DefenderYara/TrojanSpy/Win32/Bancos/TrojanSpy_Win32_Bancos_PR.yar

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Plaintext

rule TrojanSpy_Win32_Bancos_PR{
meta:
description = "TrojanSpy:Win32/Bancos.PR,SIGNATURE_TYPE_PEHSTR_EXT,0c 00 0b 00 0a 00 00 "
strings :
$a_01_0 = {74 78 5f 53 65 6e 43 61 72 74 00 } //2
$a_01_1 = {63 63 68 61 6d 61 72 44 61 64 6f 73 00 } //2
$a_01_2 = {64 65 66 69 6e 65 54 61 6d 61 6e 68 6f 00 } //2 敤楦敮慔慭桮o
$a_01_3 = {62 75 74 61 6f 5f 43 6f 6e 66 69 72 6d 61 5f 00 } //2 畢慴彯潃普物慭_
$a_00_4 = {53 00 65 00 6e 00 68 00 61 00 41 00 } //2 SenhaA
$a_00_5 = {2d 00 3d 00 20 00 42 00 2d 00 72 00 2d 00 61 00 2d 00 64 00 2d 00 65 00 2d 00 73 00 2d 00 63 00 2d 00 6f 00 20 00 3d 00 2d 00 } //1 -= B-r-a-d-e-s-c-o =-
$a_00_6 = {2d 00 3d 00 2d 00 20 00 42 00 2d 00 61 00 2d 00 6e 00 2d 00 65 00 2d 00 73 00 2d 00 65 00 20 00 2d 00 3d 00 2d 00 } //1 -=- B-a-n-e-s-e -=-
$a_00_7 = {3d 00 2d 00 20 00 53 00 2d 00 61 00 2d 00 6e 00 2d 00 74 00 2d 00 61 00 2d 00 6e 00 2d 00 64 00 2d 00 65 00 2d 00 72 00 20 00 2d 00 3d 00 } //1 =- S-a-n-t-a-n-d-e-r -=
$a_00_8 = {2d 00 3d 00 20 00 4d 00 2d 00 61 00 2d 00 73 00 2d 00 74 00 2d 00 65 00 2d 00 72 00 2d 00 63 00 2d 00 61 00 2d 00 72 00 2d 00 64 00 20 00 3d 00 2d 00 } //1 -= M-a-s-t-e-r-c-a-r-d =-
$a_00_9 = {2d 00 3d 00 20 00 49 00 2d 00 6e 00 2d 00 66 00 2d 00 6f 00 2d 00 62 00 2d 00 75 00 2d 00 73 00 2d 00 63 00 2d 00 61 00 20 00 3d 00 2d 00 } //1 -= I-n-f-o-b-u-s-c-a =-
condition:
((#a_01_0 & 1)*2+(#a_01_1 & 1)*2+(#a_01_2 & 1)*2+(#a_01_3 & 1)*2+(#a_00_4 & 1)*2+(#a_00_5 & 1)*1+(#a_00_6 & 1)*1+(#a_00_7 & 1)*1+(#a_00_8 & 1)*1+(#a_00_9 & 1)*1) >=11
}