DefenderYara/TrojanClicker/Win32/Zeriest/TrojanClicker_Win32_Zeriest...

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rule TrojanClicker_Win32_Zeriest_B{
meta:
description = "TrojanClicker:Win32/Zeriest.B,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 05 00 00 "
strings :
$a_02_0 = {2e 00 31 00 6e 00 6b 00 00 90 02 10 53 00 6f 00 66 00 74 00 77 00 61 00 72 00 65 00 5c 00 4d 00 61 00 78 00 74 00 68 00 6f 00 6e 00 32 00 90 00 } //1
$a_00_1 = {74 00 61 00 73 00 6b 00 6b 00 69 00 6c 00 6c 00 20 00 2f 00 66 00 20 00 2f 00 69 00 6d 00 20 00 5a 00 68 00 75 00 44 00 6f 00 6e 00 67 00 46 00 61 00 6e 00 67 00 79 00 75 00 2e 00 65 00 78 00 65 00 } //1 taskkill /f /im ZhuDongFangyu.exe
$a_00_2 = {5c 00 49 00 6e 00 74 00 65 00 72 00 6e 00 65 00 74 00 20 00 45 00 78 00 70 00 6c 00 6f 00 72 00 65 00 72 00 2e 00 49 00 45 00 } //1 \Internet Explorer.IE
$a_02_3 = {2e 00 6f 00 70 00 65 00 00 90 02 10 5c 00 4f 00 70 00 65 00 72 00 61 00 2e 00 6f 00 70 00 65 00 00 00 90 02 10 2e 00 69 00 63 00 6f 00 90 00 } //1
$a_02_4 = {2e 00 75 00 72 00 31 00 00 90 02 2a 5c 00 50 00 72 00 6f 00 67 00 72 00 61 00 6d 00 20 00 46 00 69 00 6c 00 65 00 73 00 5c 00 33 00 36 00 30 00 5c 00 90 00 } //1
condition:
((#a_02_0 & 1)*1+(#a_00_1 & 1)*1+(#a_00_2 & 1)*1+(#a_02_3 & 1)*1+(#a_02_4 & 1)*1) >=4
}