Categories: Malware

About “Packed.Win32.Katusha” infection

The Packed.Win32.Katusha 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 Packed.Win32.Katusha virus can do?

  • Executable code extraction
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Queries information on disks, possibly for anti-virtualization
  • Detects the presence of Wine emulator via registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

ec2-35-157-129-114.eu-central-1.compute.amazonaws.com

How to determine Packed.Win32.Katusha?


File Info:

crc32: 0DBAD6F1md5: f19cb3efd8d91e3f692cc109237a3971name: F19CB3EFD8D91E3F692CC109237A3971.mlwsha1: 022b15a0ac4737fab3e8f4aacb66e246697be310sha256: 2660567fd15a596cbae15825be398c0f5d65455d5e2e7248310fb7777ebc9ac3sha512: d48f216089788b03f16ad74d286ea31317be7acfdbffea63a4cb29931a22b91b68a7fdc4b5f5417fd1fca0570478317a743e93d7368b83219075e1e1ab10a437ssdeep: 49152:61IDcBwUJz/HZJCzEM1nznTzBec7vEfOG:UiYwClJ0JnTTAc7vEfLtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

ProductVersion: 11.00.15063.0InternalName: Wextract FileVersion: 11.00.15063.0 (WinBuild.160101.0800)OriginalFilename: WEXTRACT.EXE .MUIFileDescription: Win32 Cabinet Self-Extractor Translation: 0x0409 0x04b0

Packed.Win32.Katusha also known as:

Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0052f9ea1 )
Elastic malicious (high confidence)
DrWeb Trojan.InstallCube.3522
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.Ekstak.A02
ALYac Trojan.Mint.Zamg.J
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7GW Trojan ( 0052e4871 )
Cybereason malicious.fd8d91
Cyren W32/Trojan.BKW.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.GFWF
APEX Malicious
Avast Win32:ICLoader-V [Adw]
Kaspersky HEUR:Packed.Win32.Katusha.gen
BitDefender Trojan.Mint.Zamg.J
NANO-Antivirus Trojan.Win32.InstallCube.falbar
MicroWorld-eScan Trojan.Mint.Zamg.J
Tencent Win32.Trojan.Generic.Ecae
Ad-Aware Trojan.Mint.Zamg.J
Sophos Mal/Generic-S
Comodo Application.Win32.ICLoader.B@8hjrzn
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Packed-VJ!F19CB3EFD8D9
FireEye Generic.mg.f19cb3efd8d91e3f
Emsisoft Application.InstallMon (A)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Ekstak.hgl
Avira ADWARE/ICLoader.Gen7
Antiy-AVL Trojan/Generic.ASMalwS.25D61CF
Microsoft SoftwareBundler:Win32/ICLoader
ZoneAlarm HEUR:Packed.Win32.Katusha.gen
GData Win32.Adware.ICLoader.D
AhnLab-V3 PUP/Win32.ICLoader.R225801
Acronis suspicious
McAfee Packed-VJ!F19CB3EFD8D9
MAX malware (ai score=99)
VBA32 Trojan.Ekstak
Malwarebytes Adware.LoadMoney
Panda Trj/Genetic.gen
Rising Trojan.Kryptik!1.AA23 (CLASSIC)
Yandex Trojan.GenAsa!ZJNp6P5ZYFI
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/CoinMiner.GYQC!tr
AVG Win32:ICLoader-V [Adw]
Paloalto generic.ml

How to remove Packed.Win32.Katusha?

  • 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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