Trojan

Trojan:Win32/Ymacco.AB31 removal tips

Malware Removal

The Trojan:Win32/Ymacco.AB31 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 Trojan:Win32/Ymacco.AB31 virus can do?

  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Trojan:Win32/Ymacco.AB31?


File Info:

name: 4C3D3098FCB3C7C07C4A.mlw
path: /opt/CAPEv2/storage/binaries/31aca1fcf9ef82d2e3d4e9c9099887a53bad6470d32028693c4e0191cb3624df
crc32: FA40C41E
md5: 4c3d3098fcb3c7c07c4aa5d3dec62f69
sha1: b9e59669f843868d990b49b006ebbed1dade8462
sha256: 31aca1fcf9ef82d2e3d4e9c9099887a53bad6470d32028693c4e0191cb3624df
sha512: 49e21240fe16acfefaa1962980a3791b0015ab534bb5376ac75016aaa073a0fa5e9501e19cf02916b37d65ce0078fb726b218049babcf3b399445d954aa682a9
ssdeep: 49152:OAYT+Q4h2fY0PPcmXTCFe6DYxxa8QJBV1Ls2wBqJBV1Ls2wB6:OAvh2ADTZYvbZv6
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T17585CF42A39242DEEAE39179D196B327E635B51C07209ED763C80BF51F12ED0AF39385
sha3_384: a252e560b6d5fb739d469bc45b3613070cd9b0d11fa700d1a9ecd0959f317188679d7206ed5b21b942c4e5c12735f237
ep_bytes: 68a8000000680000000068501f5b00e8
timestamp: 2018-09-09 10:25:18

Version Info:

0: [No Data]

Trojan:Win32/Ymacco.AB31 also known as:

BkavW32.AIDetect.malware2
LionicTrojan.Win32.Game.4!c
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.45465523
FireEyeGeneric.mg.4c3d3098fcb3c7c0
CAT-QuickHealTrojan.IGENERICPMF.S1211246
McAfeeGenericRXAA-AA!4C3D3098FCB3
CylanceUnsafe
ZillyaTrojan.GameHack.Win64.138
SangforTrojan.Win32.Save.a
K7AntiVirusUnwanted-Program ( 004c2cea1 )
K7GWUnwanted-Program ( 004c2cea1 )
Cybereasonmalicious.8fcb3c
CyrenW32/S-a7832c08!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GameHack.EVN potentially unsafe
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Tool.Gamehack-6735688-0
BitDefenderTrojan.GenericKD.45465523
SUPERAntiSpywareHack.Tool/Gen-GameHack
Ad-AwareTrojan.GenericKD.45465523
SophosGeneric Reputation PUA (PUA)
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Trojan.tc
EmsisoftApplication.GameHack (A)
IkarusTrojan.Win32.Occamy
GDataWin32.Application.PSE.11423CR
MAXmalware (ai score=81)
Antiy-AVLTrojan/Generic.ASMalwS.27FE290
MicrosoftTrojan:Win32/Ymacco.AB31
CynetMalicious (score: 100)
AhnLab-V3PUP/Win32.Helper.R240933
BitDefenderThetaGen:NN.ZexaF.34114.WvX@amVz45ci
ALYacTrojan.GenericKD.45465523
VBA32Trojan.Downloader
MalwarebytesMalware.AI.79247503
TrendMicro-HouseCallTROJ_GEN.R002H0CAB22
RisingPUF.GameHack!1.B348 (RDMK:cmRtazrVvEZwcnHrU7ZSBwFtWPFb)
YandexTrojan.GenAsa!bJnf0WOlY7w
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GameHack.A7832C08!tr
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan:Win32/Ymacco.AB31?

Trojan:Win32/Ymacco.AB31 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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