NsPack

Created the Sunday 19 June 2022. Updated 1 year, 2 months ago.

NsPack is a packer for 32bits and 64bits exe, dll, ocx, scr Windows program.

Technique Identifier

Technique Tag

Detection Rules

rule NsPacK_V33_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 BD ?? ?? ?? ?? 01 AD 54 3A 40 ?? FF B5 50 3A 40 ?? 6A 40 FF 95 88 3A 40 ?? 50 50 2D ?? ?? ?? ?? 89 85 }
    condition:
        $a at pe.entry_point

}
rule NsPack_30_North_Star_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 66 8B 06 66 83 F8 00 74 15 8B F5 8D B5 ?? ?? FF FF 66 8B 06 66 83 F8 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V31_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? ?? ?? 8A 03 3C 00 74 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V30_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 2E C6 06 ?? ?? ?? 2E C6 06 ?? ?? ?? 2E C6 06 ?? ?? ?? E9 ?? ?? E8 ?? ?? 83 }
    condition:
        $a at pe.entry_point

}
rule NsPack_34_North_Star: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? FF FF 80 38 01 0F 84 42 02 00 00 C6 00 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 01 13 8B 33 03 7B 04 57 51 52 53 FF B5 ?? ?? FF FF FF B5 ?? ?? FF FF 8B D6 8B CF 8B 85 ?? ?? FF FF 05 AA 05 00 00 FF D0 5B 5A 59 5F 83 F9 00 74 05 83 C3 08 EB C5 }
        $b = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? FF FF 80 38 01 0F 84 42 02 00 00 C6 00 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPack_V14_LiuXingPing_: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B1 85 40 00 2D AA 85 40 00 }
    condition:
        $a at pe.entry_point

}
rule Anti007_V25_V26_NsPacK_Private: PEiD
{
    strings:
        $a = { 00 00 00 4C 6F 61 64 4C 69 62 72 61 72 79 41 00 00 00 47 65 74 50 72 6F 63 41 64 64 72 65 73 73 00 00 00 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 00 56 69 72 74 75 61 6C 41 6C 6C 6F 63 00 00 00 56 69 72 74 75 61 6C 46 72 65 65 00 00 00 47 65 74 53 }
    condition:
        $a at pe.entry_point

}
rule NsPack_29_North_Star: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8A 06 3C 00 74 12 8B F5 8D B5 ?? ?? FF FF 8A 06 3C 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 }
        $b = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8A 06 3C 00 74 12 8B F5 8D B5 ?? ?? FF FF 8A 06 3C 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPack_v37_North_Star: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 8D ?? ?? ?? FF 80 39 01 0F 84 42 02 00 00 C6 01 01 8B C5 2B 85 ?? ?? ?? FF 89 85 ?? ?? ?? FF 01 85 ?? ?? ?? FF 8D B5 ?? ?? ?? FF 01 06 55 56 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? ?? FF 85 C0 0F 84 69 03 00 00 89 85 ?? ?? ?? FF E8 00 00 00 00 5B B9 67 03 00 00 03 D9 50 53 E8 B0 02 00 00 5E 5D 8B 36 8B FD 03 BD ?? ?? ?? FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 34 01 13 8B 33 03 7B 04 57 51 53 FF B5 ?? ?? ?? FF FF B5 ?? ?? ?? FF 8B D6 8B CF 8B 85 ?? ?? ?? FF 05 AA 05 00 00 FF D0 5B 59 5F 83 F9 00 74 05 83 C3 08 EB C7 68 00 80 00 00 6A 00 FF B5 ?? ?? ?? FF FF 95 ?? ?? ?? FF 8D B5 ?? ?? ?? FF 8B 4E 08 8D 56 10 8B 36 8B FE 83 F9 00 74 3F 8A 07 47 2C E8 3C 01 77 F7 8B 07 80 7A 01 00 74 14 8A 1A 38 1F 75 E9 8A 5F 04 66 C1 E8 08 C1 C0 10 86 C4 EB 0A 8A 5F 04 86 C4 C1 C0 10 86 C4 2B C7 03 C6 89 07 83 C7 05 80 EB E8 8B C3 E2 C6 E8 3A 01 00 00 8D 8D }
    condition:
        $a at pe.entry_point

}
rule NsPack_v31_North_Star: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 }
        $b = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 01 13 8B 33 03 7B 04 57 51 52 53 FF B5 ?? ?? FF FF FF B5 ?? ?? FF FF 8B D6 8B CF 8B 85 ?? ?? FF FF 05 AA 05 00 00 FF D0 5B 5A 59 5F 83 F9 00 74 05 83 C3 08 EB C5 68 00 80 00 00 6A 00 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPacK_V36_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D ?? ?? ?? ?? ?? 83 38 01 0F 84 47 02 00 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_31_by_North_Star_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 }
    condition:
        $a at pe.entry_point

}
rule Anti007_V27_V35_NsPacK_Private_additional: PEiD
{
    strings:
        $a = { 00 00 00 4C 6F 61 64 4C 69 62 72 61 72 79 41 00 00 00 47 65 74 50 72 6F 63 41 64 64 72 65 73 73 00 00 00 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 00 56 69 72 74 75 61 6C 41 6C 6C 6F 63 00 00 00 56 69 72 74 75 61 6C 46 72 65 65 00 00 00 47 65 74 54 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v23_North_Star_h: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD }
    condition:
        $a at pe.entry_point

}
rule NsPack_14_Liuxingping_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 ?? ?? 40 00 2D ?? ?? 40 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v37_North_Star_h: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 8D ?? ?? ?? FF 80 39 01 0F 84 42 02 00 00 C6 01 01 8B C5 2B 85 ?? ?? ?? FF 89 85 ?? ?? ?? FF 01 85 ?? ?? ?? FF 8D B5 ?? ?? ?? FF 01 06 55 56 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? ?? FF 85 C0 0F 84 69 03 00 00 89 85 ?? ?? ?? FF E8 00 00 00 00 5B B9 67 03 00 00 03 D9 50 53 E8 B0 02 00 00 5E 5D 8B 36 8B FD 03 BD ?? ?? ?? FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 34 01 13 8B 33 03 7B 04 57 51 53 FF B5 ?? ?? ?? FF FF B5 ?? ?? ?? FF 8B D6 8B CF 8B 85 ?? ?? ?? FF 05 AA 05 00 00 FF D0 5B 59 5F 83 F9 00 74 05 83 C3 08 EB C7 68 00 80 00 00 6A 00 FF B5 ?? ?? ?? FF FF 95 ?? ?? ?? FF 8D B5 ?? ?? ?? FF 8B 4E 08 8D 56 10 8B 36 8B FE 83 F9 00 74 3F 8A 07 47 2C E8 3C 01 77 F7 8B 07 80 7A 01 00 74 14 8A 1A 38 1F 75 E9 8A 5F 04 66 C1 E8 08 C1 C0 10 86 C4 EB 0A 8A 5F 04 86 C4 C1 C0 10 86 C4 2B C7 03 C6 89 07 83 C7 05 80 EB E8 8B C3 E2 C6 E8 3A 01 00 00 8D 8D }
    condition:
        $a at pe.entry_point

}
rule MSLRH_032a_fake_nSPack_13_emadicius: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B3 85 40 00 2D AC 85 40 00 2B E8 8D B5 D3 FE FF FF 8B 06 83 F8 00 74 11 8D B5 DF FE FF FF 8B 06 83 F8 01 0F 84 F1 01 00 00 61 9D EB 05 E8 EB 04 40 00 EB FA E8 0A 00 00 00 E8 EB 0C 00 00 E8 F6 FF FF FF E8 F2 FF FF FF 83 C4 08 74 }
    condition:
        $a at pe.entry_point

}
rule NsPack_30_by_North_Star_Liu_Xing_Ping_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 55 F9 FF FF 66 8B 06 66 83 F8 00 74 15 8B F5 8D B5 7D F9 FF FF 66 8B 06 66 83 F8 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 11 F9 FF FF 89 95 }
    condition:
        $a at pe.entry_point

}
rule Anti007_NsPacK_Private_additional: PEiD
{
    strings:
        $a = { 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? 00 10 00 00 00 00 00 00 ?? ?? ?? ?? 00 00 00 00 00 00 00 00 00 00 }
    condition:
        $a at pe.entry_point

}
rule MSLRH_v032a_fake_nSPack_13_emadicius_h: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B3 85 40 00 2D AC 85 40 00 2B E8 8D B5 D3 FE FF FF 8B 06 83 F8 00 74 11 8D B5 DF FE FF FF 8B 06 83 F8 01 0F 84 F1 01 00 00 61 9D EB 05 E8 EB 04 40 00 EB FA E8 0A 00 00 00 E8 EB 0C 00 00 E8 F6 FF FF FF E8 F2 FF FF FF 83 C4 08 74 04 75 02 EB 02 EB 01 81 50 E8 02 00 00 00 29 5A 58 6B C0 03 E8 02 00 00 00 29 5A 83 C4 04 58 74 04 75 02 EB 02 EB 01 81 0F 31 50 0F 31 E8 0A 00 00 00 E8 EB 0C 00 00 E8 F6 FF FF FF E8 F2 FF FF FF 83 C4 08 2B 04 24 74 04 75 02 EB 02 EB 01 }
    condition:
        $a at pe.entry_point

}
rule NsPack_14_by_North_Star_Liu_Xing_Ping_: PEiD
{
    strings:
        $a = { 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 2D 01 13 8B 33 03 7B 04 57 51 52 53 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V36_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D ?? ?? ?? ?? ?? 83 38 01 0F 84 47 02 00 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_31_North_Star_h: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V34_V35_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? ?? ?? 80 38 01 0F 84 }
    condition:
        $a at pe.entry_point

}
rule NSPack_Nort_Star_Software_urlwwwnsdsncom: PEiD
{
    strings:
        $a = { 83 F9 00 74 28 43 8D B5 ?? ?? FF FF 8B 16 56 51 53 52 56 FF 33 FF 73 04 8B 43 08 03 C2 50 FF 95 ?? ?? FF FF 5A 5B 59 5E 83 C3 0C E2 E1 61 9D E9 ?? ?? ?? FF 8B B5 ?? ?? FF FF 0B F6 0F 84 97 00 00 00 8B 95 ?? ?? FF FF 03 F2 83 3E 00 75 0E 83 7E 04 00 75 08 83 7E 08 00 75 02 EB 7A 8B 5E 08 03 DA 53 52 56 8D BD ?? ?? FF FF 03 7E 04 83 C6 0C 57 }
        $b = { 83 F9 00 74 28 43 8D B5 ?? ?? FF FF 8B 16 56 51 53 52 56 FF 33 FF 73 04 8B 43 08 03 C2 50 FF 95 ?? ?? FF FF 5A 5B 59 5E 83 C3 0C E2 E1 61 9D E9 ?? ?? ?? FF 8B B5 ?? ?? FF FF 0B F6 0F 84 97 00 00 00 8B 95 ?? ?? FF FF 03 F2 83 3E 00 75 0E 83 7E 04 00 75 08 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPacK_Net_LiuXingPing_Sign_by_fly: PEiD
{
    strings:
        $a = { 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 BB 01 47 65 74 53 79 73 74 65 6D 49 6E 66 6F 00 4B 45 52 4E 45 4C 33 32 2E 64 6C 6C 00 00 5E 00 5F 43 6F 72 ?? ?? ?? 4D 61 69 6E 00 6D 73 63 6F 72 65 65 2E 64 6C 6C }
    condition:
        $a at pe.entry_point

}
rule nSPack_2x3x_NET_North_StarLiu_Xing_Ping: PEiD
{
    strings:
        $a = { FF 25 A4 ?? ?? ?? 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 }
        $b = { FF 25 A4 ?? ?? ?? 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPacK_V34_V35_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? ?? ?? 80 38 01 0F 84 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v37_North_Star_h_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 8D ?? ?? ?? FF 80 39 01 0F 84 42 02 00 00 C6 01 01 8B C5 2B 85 ?? ?? ?? FF 89 85 ?? ?? ?? FF 01 85 ?? ?? ?? FF 8D B5 ?? ?? ?? FF 01 06 55 56 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? ?? FF 85 C0 0F 84 69 03 00 00 89 85 ?? ?? ?? FF E8 00 00 00 00 5B B9 67 03 00 00 03 D9 50 53 E8 B0 02 00 00 5E 5D 8B 36 8B FD 03 BD ?? ?? ?? FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 34 01 13 8B 33 03 7B 04 57 51 53 FF B5 ?? ?? ?? FF FF B5 ?? ?? ?? FF 8B D6 8B CF 8B 85 ?? ?? ?? FF 05 AA 05 00 00 FF D0 5B 59 5F 83 F9 00 74 05 83 C3 08 EB C7 68 00 80 00 00 6A 00 FF B5 ?? ?? ?? FF FF 95 ?? ?? ?? FF 8D B5 ?? ?? ?? FF 8B 4E 08 8D 56 10 8B 36 8B FE 83 F9 00 74 3F 8A 07 47 2C E8 3C 01 77 F7 8B 07 80 7A 01 00 74 14 8A 1A 38 1F 75 E9 8A 5F 04 66 C1 E8 08 C1 C0 10 86 C4 EB 0A 8A 5F 04 86 C4 C1 C0 10 86 C4 2B C7 03 C6 89 07 83 C7 05 80 EB E8 8B C3 E2 C6 E8 3A 01 00 00 8D 8D }
    condition:
        $a at pe.entry_point

}
rule NsPack_29_North_Star_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD }
    condition:
        $a at pe.entry_point

}
rule nSpack_V11_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 57 84 40 00 2D 50 84 40 00 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V23_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 70 61 63 6B 24 40 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V30_LiuXingPing: PEiD
{
    strings:
        $a = { 2E C6 06 ?? ?? ?? 2E C6 06 ?? ?? ?? 2E C6 06 ?? ?? ?? E9 ?? ?? E8 ?? ?? 83 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V23_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 70 61 63 6B 24 40 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v31_North_Star_h_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 01 13 8B 33 03 7B 04 57 51 52 53 FF B5 ?? ?? FF FF FF B5 ?? ?? FF FF 8B D6 8B CF 8B 85 ?? ?? FF FF 05 AA 05 00 00 FF D0 5B 5A 59 5F 83 F9 00 74 05 83 C3 08 EB C5 68 00 80 00 00 6A 00 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V13_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B3 85 40 00 2D AC 85 40 00 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V37_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D ?? ?? ?? ?? ?? 80 39 01 0F ?? ?? ?? 00 00 }
    condition:
        $a at pe.entry_point

}
rule Anti007_V25_V26_NsPacK_Private_additional: PEiD
{
    strings:
        $a = { 00 00 00 4C 6F 61 64 4C 69 62 72 61 72 79 41 00 00 00 47 65 74 50 72 6F 63 41 64 64 72 65 73 73 00 00 00 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 00 56 69 72 74 75 61 6C 41 6C 6C 6F 63 00 00 00 56 69 72 74 75 61 6C 46 72 65 65 00 00 00 47 65 74 53 }
    condition:
        $a at pe.entry_point

}
rule NsPack_14_by_North_Star_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 2D 01 13 8B 33 03 7B 04 57 51 52 53 }
    condition:
        $a at pe.entry_point

}
rule NSPack_3x_Liu_Xing_Ping_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D }
    condition:
        $a at pe.entry_point

}
rule NsPack_31_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? ?? ?? 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V31_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? ?? ?? 8A 03 3C 00 74 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V11_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 57 84 40 00 2D 50 84 40 00 }
    condition:
        $a at pe.entry_point

}
rule Anti007_V10_V2X_NsPacK_Private_additional: PEiD
{
    strings:
        $a = { 00 00 00 4C 6F 61 64 4C 69 62 72 61 72 79 41 00 00 00 47 65 74 50 72 6F 63 41 64 64 72 65 73 73 00 00 00 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 00 56 69 72 74 75 61 6C 41 6C 6C 6F 63 00 00 00 56 69 72 74 75 61 6C 46 72 65 65 00 00 00 45 78 69 74 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V31_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? ?? ?? 8A 03 3C 00 74 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V2X_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 6E 73 70 61 63 6B 24 40 }
    condition:
        $a at pe.entry_point

}
rule Anti007_V10_V2X_NsPacK_Private: PEiD
{
    strings:
        $a = { 00 00 00 4C 6F 61 64 4C 69 62 72 61 72 79 41 00 00 00 47 65 74 50 72 6F 63 41 64 64 72 65 73 73 00 00 00 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 00 56 69 72 74 75 61 6C 41 6C 6C 6F 63 00 00 00 56 69 72 74 75 61 6C 46 72 65 65 00 00 00 45 78 69 74 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V2x_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 }
        $b = { 6E 73 70 61 63 6B 24 40 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule MSLRH_v032a_fake_nSPack_13_emadicius: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B3 85 40 00 2D AC 85 40 00 2B E8 8D B5 D3 FE FF FF 8B 06 83 F8 00 74 11 8D B5 DF FE FF FF 8B 06 83 F8 01 0F 84 F1 01 00 00 61 9D EB 05 E8 EB 04 40 00 EB FA E8 0A 00 00 00 E8 EB 0C 00 00 E8 F6 FF FF FF E8 F2 FF FF FF 83 C4 08 74 04 75 02 EB 02 EB 01 81 50 E8 02 00 00 00 29 5A 58 6B C0 03 E8 02 00 00 00 29 5A 83 C4 04 58 74 04 75 02 EB 02 EB 01 81 0F 31 50 0F 31 E8 0A 00 00 00 E8 EB 0C 00 00 E8 F6 FF FF FF E8 F2 FF FF FF 83 C4 08 2B 04 24 74 04 75 02 EB 02 EB 01 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V2x_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 }
    condition:
        $a at pe.entry_point

}
rule MSLRH_032a_fake_nSPack_13_emadicius_additional: PEiD
{
    strings:
        $a = { E9 A6 00 00 00 B0 7B 40 00 78 60 40 00 7C 60 40 00 00 00 00 00 B0 3F 00 00 12 62 40 00 4E 65 6F 4C 69 74 65 20 45 78 65 63 75 74 61 62 6C 65 20 46 69 6C 65 20 43 6F 6D 70 72 65 73 73 6F 72 0D 0A 43 6F 70 79 72 69 67 68 74 20 28 63 29 20 31 39 39 38 2C 31 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V13_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B3 85 40 00 2D AC 85 40 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_31_by_North_Star_Liu_Xing_Ping_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V11_LiuXingPing_: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 57 84 40 00 2D 50 84 40 00 }
    condition:
        $a at pe.entry_point

}
rule Anti007_V27_V35_NsPacK_Private: PEiD
{
    strings:
        $a = { 00 00 00 4C 6F 61 64 4C 69 62 72 61 72 79 41 00 00 00 47 65 74 50 72 6F 63 41 64 64 72 65 73 73 00 00 00 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 00 56 69 72 74 75 61 6C 41 6C 6C 6F 63 00 00 00 56 69 72 74 75 61 6C 46 72 65 65 00 00 00 47 65 74 54 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v23_North_Star_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 56 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 54 03 00 00 03 D9 50 53 E8 9D 02 00 00 61 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V37_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D ?? ?? ?? ?? ?? 80 39 01 0F ?? ?? ?? 00 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v23_North_Star: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD }
        $b = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 56 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 54 03 00 00 03 D9 50 53 E8 9D 02 00 00 61 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPack_v23_North_Star_h_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 56 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 54 03 00 00 03 D9 50 53 E8 9D 02 00 00 61 }
    condition:
        $a at pe.entry_point

}
rule nSPack_2x_North_StarLiu_Xing_Ping_additional: PEiD
{
    strings:
        $a = { FF FF 8B 4E 08 8D 56 10 8B 36 8B FE 83 F9 00 74 3F 8A 07 47 2C E8 3C 01 77 F7 8B 07 80 7A 01 }
    condition:
        $a at pe.entry_point

}
rule NSPack_3x_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? FF FF ?? 38 01 0F 84 ?? 02 00 00 ?? 00 01 }
    condition:
        $a at pe.entry_point

}
rule NSPack_Nort_Star_Software_httpwwwnsdsncom: PEiD
{
    strings:
        $a = { 83 F9 00 74 28 43 8D B5 ?? ?? FF FF 8B 16 56 51 53 52 56 FF 33 FF 73 04 8B 43 08 03 C2 50 FF 95 ?? ?? FF FF 5A 5B 59 5E 83 C3 0C E2 E1 61 9D E9 ?? ?? ?? FF 8B B5 ?? ?? FF FF 0B F6 0F 84 97 00 00 00 8B 95 ?? ?? FF FF 03 F2 83 3E 00 75 0E 83 7E 04 00 75 08 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V2X_LiuXingPing: PEiD
{
    strings:
        $a = { 6E 73 70 61 63 6B 24 40 }
    condition:
        $a at pe.entry_point

}
rule NsPack_3x_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D }
    condition:
        $a at pe.entry_point

}
rule NsPack_31_North_Star_h_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? ?? ?? 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_14_Liuxingping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 ?? ?? 40 00 2D ?? ?? 40 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_14_by_North_Star_Liu_Xing_Ping_additional: PEiD
{
    strings:
        $a = { 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 2D 01 13 8B 33 03 7B 04 57 51 52 53 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V30_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? ?? ?? 66 8B 06 66 83 F8 00 74 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V14_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B1 85 40 00 2D AA 85 40 00 }
    condition:
        $a at pe.entry_point

}
rule NSPack_Nort_Star_Software_urlwwwnsdsncom_additional: PEiD
{
    strings:
        $a = { 83 F9 00 74 28 43 8D B5 ?? ?? FF FF 8B 16 56 51 53 52 56 FF 33 FF 73 04 8B 43 08 03 C2 50 FF 95 ?? ?? FF FF 5A 5B 59 5E 83 C3 0C E2 E1 61 9D E9 ?? ?? ?? FF 8B B5 ?? ?? FF FF 0B F6 0F 84 97 00 00 00 8B 95 ?? ?? FF FF 03 F2 83 3E 00 75 0E 83 7E 04 00 75 08 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V29_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? ?? ?? 8A 06 3C 00 74 12 8B F5 8D B5 }
    condition:
        $a at pe.entry_point

}
rule NsPack_23_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 8B 06 83 F8 00 74 11 8D B5 ?? ?? FF FF 8B 06 83 F8 01 0F 84 4B 02 00 00 C7 06 01 00 00 00 8B D5 8B 85 ?? ?? FF FF 2B D0 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 8B 36 8B FD }
    condition:
        $a at pe.entry_point

}
rule NsPack_30_by_North_Star_Liu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 55 F9 FF FF 66 8B 06 66 83 F8 00 74 15 8B F5 8D B5 7D F9 FF FF 66 8B 06 66 83 F8 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 11 F9 FF FF 89 95 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V14_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B1 85 40 00 2D AA 85 40 00 }
    condition:
        $a at pe.entry_point

}
rule nSpack_V13_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 B3 85 40 00 2D AC 85 40 00 }
    condition:
        $a at pe.entry_point

}
rule nSPack_2x3x_NET_North_StarLiu_Xing_Ping_additional: PEiD
{
    strings:
        $a = { FF 25 A4 ?? ?? ?? 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v31_North_Star_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 01 13 8B 33 03 7B 04 57 51 52 53 FF B5 ?? ?? FF FF FF B5 ?? ?? FF FF 8B D6 8B CF 8B 85 ?? ?? FF FF 05 AA 05 00 00 FF D0 5B 5A 59 5F 83 F9 00 74 05 83 C3 08 EB C5 68 00 80 00 00 6A 00 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_V33_LiuXingPing: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? ?? ?? 80 38 00 74 }
    condition:
        $a at pe.entry_point

}
rule nSPack_2x_North_StarLiu_Xing_Ping: PEiD
{
    strings:
        $a = { FF FF 8B 4E 08 8D 56 10 8B 36 8B FE 83 F9 00 74 3F 8A 07 47 2C E8 3C 01 77 F7 8B 07 80 7A 01 }
    condition:
        $a at pe.entry_point

}
rule nSPack_1x2x_North_StarLiu_Xing_Ping: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 }
    condition:
        $a at pe.entry_point

}
rule Anti007_NsPacK_Private: PEiD
{
    strings:
        $a = { 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? 00 10 00 00 00 00 00 00 ?? ?? ?? ?? 00 00 00 00 00 00 00 00 00 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_V11_LiuXingPing_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 57 84 40 00 2D 50 84 40 00 }
    condition:
        $a at pe.entry_point

}
rule NsPack_v31_North_Star_h: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 9D ?? ?? FF FF 8A 03 3C 00 74 10 8D 9D ?? ?? FF FF 8A 03 3C 01 0F 84 42 02 00 00 C6 03 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 }
    condition:
        $a at pe.entry_point

}
rule NsPacK_Net_LiuXingPing: PEiD
{
    strings:
        $a = { 56 69 72 74 75 61 6C 50 72 6F 74 65 63 74 00 00 BB 01 47 65 74 53 79 73 74 65 6D 49 6E 66 6F 00 4B 45 52 4E 45 4C 33 32 2E 64 6C 6C 00 00 5E 00 5F 43 6F 72 ?? ?? ?? 4D 61 69 6E 00 6D 73 63 6F 72 65 65 2E 64 6C 6C }
    condition:
        $a at pe.entry_point

}
rule NsPack_30_North_Star: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 66 8B 06 66 83 F8 00 74 15 8B F5 8D B5 ?? ?? FF FF 66 8B 06 66 83 F8 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 }
        $b = { 9C 60 E8 00 00 00 00 5D B8 07 00 00 00 2B E8 8D B5 ?? ?? FF FF 66 8B 06 66 83 F8 00 74 15 8B F5 8D B5 ?? ?? FF FF 66 8B 06 66 83 F8 01 0F 84 42 02 00 00 C6 06 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 }
    condition:
        for any of ($*) : ( $ at pe.entry_point )

}
rule NsPack_34_North_Star_additional: PEiD
{
    strings:
        $a = { 9C 60 E8 00 00 00 00 5D 83 ED 07 8D 85 ?? ?? FF FF 80 38 01 0F 84 42 02 00 00 C6 00 01 8B D5 2B 95 ?? ?? FF FF 89 95 ?? ?? FF FF 01 95 ?? ?? FF FF 8D B5 ?? ?? FF FF 01 16 60 6A 40 68 00 10 00 00 68 00 10 00 00 6A 00 FF 95 ?? ?? FF FF 85 C0 0F 84 6A 03 00 00 89 85 ?? ?? FF FF E8 00 00 00 00 5B B9 68 03 00 00 03 D9 50 53 E8 B1 02 00 00 61 8B 36 8B FD 03 BD ?? ?? FF FF 8B DF 83 3F 00 75 0A 83 C7 04 B9 00 00 00 00 EB 16 B9 01 00 00 00 03 3B 83 C3 04 83 3B 00 74 36 01 13 8B 33 03 7B 04 57 51 52 53 FF B5 ?? ?? FF FF FF B5 ?? ?? FF FF 8B D6 8B CF 8B 85 ?? ?? FF FF 05 AA 05 00 00 FF D0 5B 5A 59 5F 83 F9 00 74 05 83 C3 08 EB C5 }
    condition:
        $a at pe.entry_point

}

rule:
  meta:
    name: packed with nspack
    namespace: anti-analysis/packer/nspack
    authors:
      - "@_re_fox"
    scope: file
    att&ck:
      - Defense Evasion::Obfuscated Files or Information::Software Packing [T1027.002]
    mbc:
      - Anti-Static Analysis::Software Packing [F0001]
    references:
      - https://www.hexacorn.com/blog/2016/12/15/pe-section-names-re-visited/
    examples:
      - 02179f3ba93663074740b5c0d283bae2
  features:
    - or:
      - section: .nsp0
      - section: .nsp1
      - section: .nsp2

Additional Resources

External Links

The resources provided below are associated links that will give you even more detailed information and research on current evasion technique. It is important to note that, while these resources may be helpful, it is important to exercise caution when following external links. As always, be careful when clicking on links from unknown sources, as they may lead to malicious content.

https://www.sans.org/white-papers/33428/