Malware

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

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • 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

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


File Info:

crc32: 074BFAD7
md5: 1e3aa569a5f0c13ecb99deec57a279a8
name: 1E3AA569A5F0C13ECB99DEEC57A279A8.mlw
sha1: 60bdcc83aa3ee4c6bb0adb374005d45d5e04eede
sha256: 1488ff23ce41ac74f889b2bcaaf4cd2a562bd1504c9f5f4075efa3cc920e77bf
sha512: a9e788d631fd6bc3b3857192482610cb5b7e9298dbb502a5d6d1d50dab4b5929cf66c5eef40cee3498f335b4baf33ff22a37871f58526d40291b22d07561594d
ssdeep: 49152:Pfk/U09WYQu1xtE97hKOTusOBj7hySs0M:PfmUBY/xtkh7WeSFM
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2005-2015 Oleg N. Scherbakov
InternalName: 7ZSfxMod
FileVersion: 1.7.0.3888
CompanyName: Oleg N. Scherbakov
PrivateBuild: March 20, 2016
ProductName: 7-Zip SFX
ProductVersion: 1.7.0.3888
FileDescription: 7z Setup SFX (x86)
OriginalFilename: 7ZSfxMod_x86.exe
Translation: 0x0000 0x04b0

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

BkavW32.AIDetect.malware1
CynetMalicious (score: 100)
ZillyaTrojan.Injuke.Win32.17655
CrowdStrikewin/malicious_confidence_60% (W)
ESET-NOD32a variant of Win32/Packed.7zip.AA suspicious
KasperskyUDS:Trojan.Win32.Crypzip.gen
SophosGeneric PUA GA (PUA)
FireEyeGeneric.mg.1e3aa569a5f0c13e
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Injuke.iji
WebrootW32.Trojan.Gen
eGambitUnsafe.AI_Score_95%
MicrosoftProgram:Win32/Wacapew.C!ml
ZoneAlarmHEUR:Trojan.Win32.Crypzip.gen
RisingTrojan.HiddenRun/SFX!1.D2BC (CLASSIC)

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

Win32/Packed.7zip.AA 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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