Categories: Trojan

Trojan.Horse.COA malicious file

The Trojan.Horse.COA is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Trojan.Horse.COA virus can do?

  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Dynamic (imported) function loading detected
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Authenticode signature is invalid
  • Checks for the presence of known windows from debuggers and forensic tools
  • Checks for the presence of known devices from debuggers and forensic tools

How to determine Trojan.Horse.COA?


File Info:

name: 53511C4624A4D46FFB27.mlwpath: /opt/CAPEv2/storage/binaries/f44e176695001fd053874bc3e9688ab2d8d79bdbee3071a49fd93ecb1360a340crc32: F313FD15md5: 53511c4624a4d46ffb271c67aa72780bsha1: 4e37d9a1cb59de92f16c7f0cfc30ef6fec7987a2sha256: f44e176695001fd053874bc3e9688ab2d8d79bdbee3071a49fd93ecb1360a340sha512: b5f07c3948c1f8c6f715817ab002fccda36c80b7a28ef432c71227a2c3c15b40eee0d8156fbed29e9a1d6903ca08b0cf3bb212cfa5740301fbe76cd5f4132173ssdeep: 768:tNSs0FCneMpXsuOJ3t2qtduiPqrUWaib1jefKb9si:tNsNJkoduiPPbuMfmqtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T16933AEE43A10C45ADB5411FDD902AEF12740BC5866902AF3EDD97B2F3EFB2941864A6Csha3_384: 4b6ee241861b42ae20aa3b36b620b555b03187cd13695f94e35936504f045f075f8253d5e1f6a65d2e7cac574db22024ep_bytes: 60be002041008dbe00f0feff5783cdfftimestamp: 2005-03-17 04:37:53

Version Info:

0: [No Data]

Trojan.Horse.COA also known as:

Bkav W32.AIDetect.malware2
Lionic Trojan.Win32.Horse.4!c
MicroWorld-eScan Trojan.Horse.COA
FireEye Generic.mg.53511c4624a4d46f
ALYac Trojan.Horse.COA
Cylance Unsafe
Zillya Trojan.Agent.Win32.143182
VirIT Trojan.Win32.Generic.AYIS
Cyren W32/Trojan.ZDWT-2578
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/GameHack.RG potentially unsafe
APEX Malicious
BitDefender Trojan.Horse.COA
NANO-Antivirus Trojan.Win32.MLW.cyiuy
Avast Win32:Trojan-gen
Tencent Win32.Trojan.Generic.Sttx
Sophos Mal/Generic-S
Comodo Malware@#1h84dpfflk4a2
VIPRE Trojan.Unclassified.gen
McAfee-GW-Edition BehavesLike.Win32.PWSZbot.ph
Emsisoft Trojan.Horse.COA (B)
SentinelOne Static AI – Malicious PE
Antiy-AVL Trojan/Generic.ASMalwS.8837FF
Kingsoft Win32.Troj.Generic.(kcloud)
Microsoft Trojan:Win32/Bumat!rfn
GData Trojan.Horse.COA
Cynet Malicious (score: 100)
McAfee Artemis!53511C4624A4
MAX malware (ai score=100)
VBA32 TScope.Malware-Cryptor.SB
Rising Trojan.Bumat!8.710 (CLOUD)
Yandex Trojan.Bumat!UQ7LOS8f24s
Ikarus Trojan.Horse.BPY
MaxSecure Trojan.Malware.300983.susgen
Fortinet Riskware/Kcuf
Webroot W32.Malware.Gen
AVG Win32:Trojan-gen
Cybereason malicious.624a4d
Panda Generic Malware

How to remove Trojan.Horse.COA?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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