Categories: SpyTrojan

What is “Trojan.SpyEyes.CO (B)”?

The Trojan.SpyEyes.CO (B) 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.SpyEyes.CO (B) virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • At least one process apparently crashed during execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • NtSetInformationThread: attempt to hide thread from debugger
  • Creates RWX memory
  • Anomalous file deletion behavior detected (10+)
  • Dynamic (imported) function loading detected
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Detects Sandboxie through the presence of a library
  • Attempts to modify desktop wallpaper
  • Checks for the presence of known windows from debuggers and forensic tools
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • The following process appear to have been packed with Themida: winhost.exe
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects the presence of Wine emulator via registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Anomalous binary characteristics

How to determine Trojan.SpyEyes.CO (B)?


File Info:

name: 2FB1A06AED3F26B56F44.mlwpath: /opt/CAPEv2/storage/binaries/d458dc12ed7ee58c1f0b80ba698b2c34bc14e517977de6a88bccb57ee861dc17crc32: B1C778C3md5: 2fb1a06aed3f26b56f441afa6d8af1b6sha1: 838aa864cc150835e99754ba6856db65ace4ba6dsha256: d458dc12ed7ee58c1f0b80ba698b2c34bc14e517977de6a88bccb57ee861dc17sha512: c2872ac22e4a8a14eae17835e83500bd8066d0055f49da674bce463f509b986c20388568848be7422c7b527fea1ca80c9811862068699448f4160247b64701a9ssdeep: 98304:pAI+qolKSkHhrLroyOFFBwzYN57bPw0H5PcUnGzHa23hRAd3QCSc:itqoltn7FBp5vPw0HtNCz0P3type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1CE563329A4C1C27EE19688354807E6FFF53ADB405D6858CFF9EE1F4E64223421A7825Fsha3_384: 8a20b72536faf6e9c81f3db47ccada1eedbb96f1bee3b1594f5fb0b3747c404166b8ae8c39a3e5c25f2dd431b3c30515ep_bytes: 558bec83c4f0b888534200e824f2fdfftimestamp: 1992-06-19 22:22:17

Version Info:

Comments: CompanyName: Pooifo FileDescription: pooifo 1.00 Installation FileVersion: 1.00 LegalCopyright: Pooifo Translation: 0x0409 0x04e4

Trojan.SpyEyes.CO (B) also known as:

Bkav W32.AIDetect.malware2
MicroWorld-eScan Trojan.SpyEyes.CO
ALYac Trojan.SpyEyes.CO
Cylance Unsafe
Sangfor Trojan.Win32.Kryptik.ky
K7AntiVirus Trojan ( 0001140e1 )
Alibaba RiskWare:Win32/BitCoinMiner.ce75605d
K7GW Trojan ( 0001140e1 )
Cybereason malicious.aed3f2
Symantec ML.Attribute.HighConfidence
Elastic malicious (moderate confidence)
ESET-NOD32 a variant of Win32/Packed.Themida.HAG
Paloalto generic.ml
Kaspersky UDS:Trojan.Win32.Kryptik
BitDefender Trojan.SpyEyes.CO
NANO-Antivirus Trojan.Win32.Inject.euhgpp
APEX Malicious
Tencent Win32.Packed.Themida.Hvth
Emsisoft Trojan.SpyEyes.CO (B)
DrWeb Trojan.MulDrop7.34771
McAfee-GW-Edition BehavesLike.Win32.Dropper.tc
FireEye Generic.mg.2fb1a06aed3f26b5
Sophos Mal/Generic-S
Ikarus Trojan-Ransom.Birele
Microsoft Trojan:Win32/Skeeyah.A!rfn
GData Trojan.SpyEyes.CO
Cynet Malicious (score: 100)
McAfee Artemis!2FB1A06AED3F
MAX malware (ai score=99)
VBA32 Trojan.Inject
Avast Win32:Malware-gen
Yandex Riskware.BitCoinMiner!c3PvNO9+R2g
SentinelOne Static AI – Malicious PE
MaxSecure Trojan-Ransom.Win32.Crypmod.zfq
Fortinet Riskware/BitCoinMiner
AVG Win32:Malware-gen
Panda Trj/CI.A
CrowdStrike win/malicious_confidence_60% (W)

How to remove Trojan.SpyEyes.CO (B)?

  • 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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