Malware

About “VirTool.Obfuscator.AM5” infection

Malware Removal

The VirTool.Obfuscator.AM5 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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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 VirTool.Obfuscator.AM5 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Network activity detected but not expressed in API logs

How to determine VirTool.Obfuscator.AM5?


File Info:

crc32: 94899721
md5: e7576f23c19f72b2dfb22c5f380e0dad
name: E7576F23C19F72B2DFB22C5F380E0DAD.mlw
sha1: d6de1a39a934d68d160af940178dba9bd55994ea
sha256: c618280f51a54e0392ee68dca1de3efc932573093903cdd9cb1a5d955f384fc2
sha512: c42c28a32a82fd6992e68a17477562d0b4494289e7fb5f79f6fac7f7598e443043018de8612d58a7973b6adc7d9014f20d7996f4d84a7ca52beb4cea81664fef
ssdeep: 12288:r7XD+4m7WjpML12VaonlJvC+YwVlTz1pnm:r7Xk7ipgAVZnlJ7lH
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 0.0.0.0
InternalName: fppjlzsf.exe
FileVersion: 0.0.0.0
ProductVersion: 0.0.0.0
FileDescription:
OriginalFilename: fppjlzsf.exe

VirTool.Obfuscator.AM5 also known as:

Elasticmalicious (high confidence)
DrWebTrojan.PackedNET.8
CynetMalicious (score: 100)
CAT-QuickHealVirTool.Obfuscator.AM5
ALYacGen:Variant.Backdoor.Erica.2
CylanceUnsafe
CrowdStrikewin/malicious_confidence_100% (D)
Cybereasonmalicious.3c19f7
BaiduMSIL.Trojan.Injector.u
CyrenW32/MSIL_Troj.CD.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Injector.YN
APEXMalicious
AvastMSIL:GenMalicious-HL [Trj]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Backdoor.Erica.2
MicroWorld-eScanGen:Variant.Backdoor.Erica.2
Ad-AwareGen:Variant.Backdoor.Erica.2
SophosML/PE-A + Troj/MSIL-ECK
ComodoTrojWare.MSIL.Injector.DKR@7ixht8
BitDefenderThetaGen:NN.ZemsilF.34266.yq0@aSV45Ip
McAfee-GW-EditionBehavesLike.Win32.Generic.fc
FireEyeGeneric.mg.e7576f23c19f72b2
EmsisoftGen:Variant.Backdoor.Erica.2 (B)
SentinelOneStatic AI – Malicious PE
AviraTR/Dropper.Gen
eGambitUnsafe.AI_Score_100%
MicrosoftTrojan:MSIL/GenKryptik.PJ!ibt
ArcabitTrojan.Backdoor.Erica.2
GDataGen:Variant.Backdoor.Erica.2
AhnLab-V3Win-Trojan/MSILKrypt14.Exp
Acronissuspicious
McAfeePWSZbot-FACM!E7576F23C19F
MAXmalware (ai score=87)
IkarusTrojan.MSIL.Injector
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/Injector.PE!tr
AVGMSIL:GenMalicious-HL [Trj]

How to remove VirTool.Obfuscator.AM5?

VirTool.Obfuscator.AM5 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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