Ransom Trojan

How to remove “UDS:Trojan-Ransom.Win32.Pihun.a”?

Malware Removal

The UDS:Trojan-Ransom.Win32.Pihun.a 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What UDS:Trojan-Ransom.Win32.Pihun.a virus can do?

  • Creates RWX memory
  • A process created a hidden window
  • Unconventionial language used in binary resources: Russian
  • Crashed cuckoomon during analysis. Report this error to the Github repo.
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself
  • Anomalous binary characteristics

How to determine UDS:Trojan-Ransom.Win32.Pihun.a?


File Info:

crc32: B806674F
md5: af5d850566fe2f7d62a034daee02af4e
name: AF5D850566FE2F7D62A034DAEE02AF4E.mlw
sha1: 9d1b719d91a2e56919c3968ceaed09f540a1a11f
sha256: 9a2b0dce5f676b624fffb09fea912f119460bdfabab319f900e3867db99f245f
sha512: 7fee54ae7cfc5f0b16089eda33f6a3f8c8e859dda1a3690ea743b1ec9138a0f2eb2ebafc5c527acc32af6fa1781be10965570da56f60e329a6f8550ff0fc29ed
ssdeep: 6144:qcXeOv/d/ufpjx2DsCdg1bJs/vq5YvlrhiDTf/tcD9Rbhiykqb9J8MebsLBRByl:BeOvOx2Dkh1BwbhH8tbsLu
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

UDS:Trojan-Ransom.Win32.Pihun.a also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0026c8ab1 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop6.40238
CynetMalicious (score: 100)
CAT-QuickHealRansom.LockScreen.BD8
CylanceUnsafe
ZillyaTrojan.Pihun.Win32.2
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/LockScreen.050db8a8
K7GWTrojan ( 0026c8ab1 )
Cybereasonmalicious.d91a2e
CyrenW32/Ransom.CG.gen!Eldorado
ESET-NOD32Win32/LockScreen.AHP
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Ransomware.Lockscreen-9844818-0
KasperskyUDS:Trojan-Ransom.Win32.Pihun.a
NANO-AntivirusTrojan.Win32.Trojan-Ransom.duhbt
TencentMalware.Win32.Gencirc.10b3db30
ComodoMalware@#bi7cfsyy08gn
BitDefenderThetaGen:NN.ZelphiF.34688.BGW@aiYcUWlc
TrendMicroTROJ_AGENT_019442.TOMB
FireEyeGeneric.mg.af5d850566fe2f7d
AviraTR/Spy.Agent.897745
eGambitGeneric.Malware
MicrosoftRansom:Win32/LockScreen.BD
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmHEUR:Trojan.Win32.Generic
AhnLab-V3Trojan/Win32.Agent.R182331
McAfeeGenericR-HRE!AF5D850566FE
MAXmalware (ai score=100)
VBA32Hoax.Blocker
MalwarebytesMalware.AI.4171734278
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_AGENT_019442.TOMB
RisingRansom.LockScreen!8.83D (CLOUD)
YandexTrojan.GenAsa!8p4krH/smwM
SentinelOneStatic AI – Suspicious PE
FortinetW32/Blocker.APY!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove UDS:Trojan-Ransom.Win32.Pihun.a?

UDS:Trojan-Ransom.Win32.Pihun.a removal tool
  • 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.

About the author

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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