Categories: Trojan

Should I remove “Trojan.Heur.dmIfrvYF3Ujcf”?

The Trojan.Heur.dmIfrvYF3Ujcf 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.Heur.dmIfrvYF3Ujcf virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Possible date expiration check, exits too soon after checking local time
  • Creates RWX memory
  • Checks adapter addresses which can be used to detect virtual network interfaces
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • 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
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • A potential decoy document was displayed to the user
  • Installs itself for autorun at Windows startup
  • A script process created a new process
  • Attempts to modify proxy settings
  • Uses suspicious command line tools or Windows utilities

How to determine Trojan.Heur.dmIfrvYF3Ujcf?


File Info:

name: E2E5F97967468D4EC333.mlwpath: /opt/CAPEv2/storage/binaries/57f038e207b777d275d1266f7043e1691462475716c621935ced2111e5e0060ccrc32: 7D624B9Dmd5: e2e5f97967468d4ec333704808d2d558sha1: 371f635d09c7f4cf87c8ebdecf779a821f98c5ddsha256: 57f038e207b777d275d1266f7043e1691462475716c621935ced2111e5e0060csha512: dd020e82d30eb4b5ec20bd8d335ef7d20fd63ac82e0fdd1c193ec8a43de95254725a1335a060545cd18b6658fd82ae4ec71906c13d97ba21ad9c09884e9b1a08ssdeep: 768:oC6imxLS+4rd4I366w/n/x1nD+WRAGrfvzNVyRVBsDWXuQtZiIt/3wEs3qMRrPC:oidd4b/xx+mrDNVa6DNQtUxEsRFqtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T15733E01BFF95D404C4AE0A301EF3CA7467299CA4AF840787E625632F5DFA2159D441FEsha3_384: 0b016f2aa1d7130aeb11a1a048dffad903287331be6eb33f9d8e53f41adabfb99ef95704fdf82c967f68f334039b23c0ep_bytes: 60be00c041008dbe0050feff5783cdfftimestamp: 2004-12-26 15:34:28

Version Info:

0: [No Data]

Trojan.Heur.dmIfrvYF3Ujcf also known as:

Lionic Trojan.Win32.Seco.4!c
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Trojan.Heur.dmIfrvYF3Ujcf
FireEye Gen:Trojan.Heur.dmIfrvYF3Ujcf
McAfee Artemis!E2E5F9796746
Cylance Unsafe
Zillya Backdoor.Agent.Win32.22613
Sangfor Trojan.VBS.Agent.PCE
K7AntiVirus P2PWorm ( 004ca4ec1 )
Alibaba Trojan:Win32/Darkddoser.81ad4349
K7GW P2PWorm ( 004ca4ec1 )
CrowdStrike win/malicious_confidence_100% (W)
BitDefenderTheta AI:Packer.1B470A3F1D
VirIT Trojan.Win32.VB.AEU
Cyren W32/Risk.ZAMT-5885
Symantec Spyware.ADH
ESET-NOD32 a variant of Win32/VB.PCE
Paloalto generic.ml
ClamAV Win.Trojan.Generic-42
Kaspersky Trojan.Win32.Seco.es
BitDefender Gen:Trojan.Heur.dmIfrvYF3Ujcf
NANO-Antivirus Trojan.Win32.Agent.cqrna
Avast Win32:Injector-ABB [Trj]
Tencent Win32.Trojan.Seco.Alij
Ad-Aware Gen:Trojan.Heur.dmIfrvYF3Ujcf
Sophos Troj/VBl-Gen
Comodo Malware@#3sek68nbr2vrd
DrWeb Trojan.DownLoader9.30722
VIPRE Gen:Trojan.Heur.dmIfrvYF3Ujcf
McAfee-GW-Edition GenericRXEZ-QE!BCEC4C74FA79
Emsisoft Gen:Trojan.Heur.dmIfrvYF3Ujcf (B)
APEX Malicious
GData Gen:Trojan.Heur.dmIfrvYF3Ujcf
Webroot W32.Malware.Gen
Avira TR/Dropper.Gen5
Antiy-AVL Trojan/Generic.ASMalwS.61
Kingsoft Win32.Troj.Odonovo.A.(kcloud)
Arcabit Trojan.Heur.dmIfrvYF3Ujcf
Microsoft Trojan:Win32/Occamy.C57
Cynet Malicious (score: 99)
AhnLab-V3 Backdoor/Win32.Agent.C124563
VBA32 BScope.Trojan.Seco
ALYac Gen:Trojan.Heur.dmIfrvYF3Ujcf
MAX malware (ai score=100)
Malwarebytes Malware.Heuristic.1003
Rising Dropper.Generic!8.35E (CLOUD)
Yandex Trojan.GenAsa!vKAZ/3+cN1M
Ikarus Trojan.Win32.Darkddoser
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/VB.NZ!tr
AVG Win32:Injector-ABB [Trj]
Cybereason malicious.967468

How to remove Trojan.Heur.dmIfrvYF3Ujcf?

  • 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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