Malware

Win32/Packed.7zip.AF suspicious (file analysis)

Malware Removal

The Win32/Packed.7zip.AF suspicious 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 Win32/Packed.7zip.AF suspicious virus can do?

  • Presents an Authenticode digital signature
  • 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
  • Uses Windows utilities for basic functionality
  • Anomalous binary characteristics

How to determine Win32/Packed.7zip.AF suspicious?


File Info:

crc32: 09C7336F
md5: 025b0143469a28a817aedd218a9d2fdd
name: 025B0143469A28A817AEDD218A9D2FDD.mlw
sha1: cde2d16f71d16c9b45c7a61a3ea6cdf83533c2d6
sha256: 0e7b034befe9fb32319f146fca6767bb37fac0edf81419087f639d02f8cdea56
sha512: b98dbbc92c0ecfff3499972354ace60de8fb77e64b4b49688e80c7d573c055f2e5f7102f5e3930dea12d0700cca32014cdf9cf161cbade551b86025721aca816
ssdeep: 49152:ix4tgnQQQQ/Payqv3GPTHtE6bunQHMeJSXKor18snX:i+6nQQQQwerHgSMmSXh18u
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2005-2015 Oleg N. Scherbakov
InternalName: 7ZSfxMod
FileVersion: 1.6.2.3888
CompanyName: Oleg N. Scherbakov
PrivateBuild: March 20, 2016
ProductName: 7-Zip SFX
ProductVersion: 1.6.2.3888
FileDescription: 7z Setup SFX (x86)
OriginalFilename: 7ZSfxMod_x86.exe
Translation: 0x0000 0x04b0

Win32/Packed.7zip.AF suspicious also known as:

BkavW32.AIDetect.malware1
CrowdStrikewin/malicious_confidence_60% (W)
ESET-NOD32a variant of Win32/Packed.7zip.AF suspicious
AvastFileRepMetagen [Malware]
JiangminTrojanDropper.Agent.gifx
eGambitPE.Heur.InvalidSig
FortinetW32/Agent.ACXU!tr
AVGFileRepMetagen [Malware]
Qihoo-360HEUR/QVM41.1.8FDF.Malware.Gen

How to remove Win32/Packed.7zip.AF suspicious?

Win32/Packed.7zip.AF suspicious 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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