DefenderYara/Backdoor/Win32/WipBot/Backdoor_Win32_WipBot_B.yar

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507 B
Plaintext

rule Backdoor_Win32_WipBot_B{
meta:
description = "Backdoor:Win32/WipBot.B,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
strings :
$a_03_0 = {8d 0c 3a 88 d0 32 01 42 83 f0 ?? 83 fa ?? 88 01 75 ee } //1
$a_01_1 = {8d ba 5f f3 6e 3c 89 fe c1 ee 10 89 f2 30 14 01 40 3b 43 04 72 e4 5b b8 01 00 00 00 5e 5f 5d c3 } //1
$a_01_2 = {c7 47 20 90 90 90 90 c7 47 24 90 90 90 c3 c7 47 28 50 51 48 83 c7 47 2c ec 28 48 b9 } //1
condition:
((#a_03_0 & 1)*1+(#a_01_1 & 1)*1+(#a_01_2 & 1)*1) >=3
}