Categories: Trojan

Trojan.Win64.Miner.pef removal tips

The Trojan.Win64.Miner.pef 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.Win64.Miner.pef virus can do?

  • Communicates with IPs located across a large number of unique countries
  • A process attempted to delay the analysis task.
  • Dynamic (imported) function loading detected
  • Multiple direct IP connections
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Deletes its original binary from disk
  • Installs itself for autorun at Windows startup
  • Installs itself for autorun at Windows startup

How to determine Trojan.Win64.Miner.pef?


File Info:

name: BC137A2CB68F8A832E6E.mlwpath: /opt/CAPEv2/storage/binaries/112eb4002eb203f69aa678275b4590e09c33b9228198b7f0fab16711d4797ee8crc32: B17BDCFFmd5: bc137a2cb68f8a832e6e26db83c25cdfsha1: e7c0d4fe78fe8e413ae5445b5d6245487c8aeedcsha256: 112eb4002eb203f69aa678275b4590e09c33b9228198b7f0fab16711d4797ee8sha512: 7c04fb0057f07312390fc302d6910f44335b67edb3488d4e11784ef786c1cde19bde1893321e9a9e0ce771e70110243e8d6f183d5bcff3588275165849e37632ssdeep: 98304:EmJm/tFE4+DaC++U7ldouVbwmvPVlmAqyrw6EFGIgBf/tDE1U7TBDYMxuiAMGCmY:EPtndoK/3VlmkUwjZfBDYMxuD54Xtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1EE8633A3EBA492B2CAD164B14467C737AC366B08B72085C7C7FD283118368D0D77AF65sha3_384: 632be8c87ba573aefe95d809250df03eb2d4784b679c926d699dfff366ae33cdc6517cb5303621ee56b0a66d58517781ep_bytes: 6808050000680000000068acb24500e8timestamp: 2020-05-20 10:06:32

Version Info:

ProductName: Microsoft? Windows? Operating SystemProductVersion: 10.1.17234.556FileDescription: Host Process for Windows ServicesLegalCopyright: ? Microsoft Corporation. All rights reserved.Translation: 0x0000 0x04b0

Trojan.Win64.Miner.pef also known as:

Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Doina.14921
FireEye Generic.mg.bc137a2cb68f8a83
CAT-QuickHeal Trojan.GenericPMF.S15920341
McAfee GenericRXPC-ZJ!BC137A2CB68F
Malwarebytes Malware.AI.498111797
Zillya Trojan.Scar.Win32.137027
K7AntiVirus Trojan ( 0055fd4b1 )
K7GW Trojan ( 0055fd4b1 )
Cybereason malicious.cb68f8
Cyren W32/S-4e460bf2!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Agent.ABMT
APEX Malicious
Kaspersky HEUR:Trojan.Win64.Miner.pef
BitDefender Gen:Variant.Doina.14921
NANO-Antivirus Trojan.Win32.Mlw.hwpwiv
Avast Win32:TrojanX-gen [Trj]
Tencent Malware.Win32.Gencirc.10cf876c
Ad-Aware Gen:Variant.Doina.14921
Emsisoft Gen:Variant.Doina.14921 (B)
McAfee-GW-Edition BehavesLike.Win32.Generic.wc
Sophos ML/PE-A
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Scar.rlw
eGambit Unsafe.AI_Score_96%
Avira HEUR/AGEN.1137863
Antiy-AVL Trojan/Generic.ASMalwS.30AAAA0
Microsoft Trojan:Win32/Miner.KA!MTB
GData Gen:Variant.Doina.14921
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Agent.R346308
BitDefenderTheta Gen:NN.ZexaF.34294.@x3@aC8hKtpi
ALYac Gen:Variant.Doina.14921
MAX malware (ai score=82)
VBA32 BScope.Trojan.MulDrop
Cylance Unsafe
Rising Trojan.CoinMiner!1.CF9A (CLASSIC)
Yandex Trojan.Agent!OTGcyG/nmKQ
Ikarus Trojan.Win32.Agent
Fortinet W32/CoinMiner.ED58!tr
AVG Win32:TrojanX-gen [Trj]
Panda Trj/Genetic.gen
CrowdStrike win/malicious_confidence_60% (D)

How to remove Trojan.Win64.Miner.pef?

  • 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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