Categories: Malware

About “Packed.Win32.Katusha.aa” infection

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

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the Fareit malware family
  • Harvests cookies for information gathering
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed mail clients
  • Mimics icon used for popular non-executable file format

How to determine Packed.Win32.Katusha.aa?


File Info:

name: 2AA2F3CAD215A20171F2.mlwpath: /opt/CAPEv2/storage/binaries/7a6b52c1a29bbdb482a5d7eacba458e73362b88f335553e5081a8e2b26e53842crc32: 24A64287md5: 2aa2f3cad215a20171f2e5122f0ce198sha1: 0b36f703e43ab593089dea4fff52060b47b80d3asha256: 7a6b52c1a29bbdb482a5d7eacba458e73362b88f335553e5081a8e2b26e53842sha512: 74ad3737df961c1077a5b8c24f4070d0cc3f745373ac28189a5b69bb7858eff20328d152346a9e25a665967f9e7389013f6607c81e75ddf6f366971602a919a4ssdeep: 3072:o+xQtoJnApxYw9xl2v9UguZ2Pa0qNLLLLLLLLLLLLLLLLLLLLLLLTPe:BxQtwA7p2v9UDZH0qNLLLLLLLLLLLLLftype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T19AB30142F22A869CFDB4217478776E64365341BD48254ACEE0AB79EF75BB3C35026E02sha3_384: 90217cd44b31f3c83c00dce94a80695fad2a831c8dfaed139c3182c926ff48248fb3a824f72e9272f60e4cf3292e6027ep_bytes: 6a015f4f8b356420400068b6244000a1timestamp: 2003-11-13 23:15:40

Version Info:

0: [No Data]

Packed.Win32.Katusha.aa also known as:

Bkav W32.AIDetect.malware2
Lionic Hacktool.Win32.Katusha.x!c
Elastic malicious (high confidence)
DrWeb Trojan.Packed.24465
MicroWorld-eScan Trojan.VIZ.Gen.1
FireEye Generic.mg.2aa2f3cad215a201
CAT-QuickHeal TrojanPWS.Zbot.Gen
McAfee PWS-Zbot
VIPRE Trojan.VIZ.Gen.1
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan ( 0040f53b1 )
K7GW Trojan ( 0040f53b1 )
Cybereason malicious.ad215a
BitDefenderTheta Gen:NN.ZexaF.34646.gmW@a48tS7ce
Cyren W32/Agent.VY.gen!Eldorado
Symantec Packed.Generic.437
tehtris Generic.Malware
ESET-NOD32 a variant of Win32/Kryptik.BFUP
APEX Malicious
Paloalto generic.ml
ClamAV Win.Trojan.Tepfer-61
Kaspersky Packed.Win32.Katusha.aa
BitDefender Trojan.VIZ.Gen.1
NANO-Antivirus Trojan.Win32.Katusha.cuujxp
SUPERAntiSpyware Trojan.Agent/Gen-Tepfer
Avast Win32:LockScreen-ACF [Trj]
Ad-Aware Trojan.VIZ.Gen.1
Emsisoft Trojan.VIZ.Gen.1 (B)
Comodo TrojWare.Win32.Kryptik.FRV@4zfejq
TrendMicro TROJ_KRYPTK.SMN5
McAfee-GW-Edition BackDoor-FBBL!2AA2F3CAD215
Trapmine malicious.high.ml.score
Sophos ML/PE-A + Troj/Agent-ACSF
Ikarus Trojan-PWS.Win32.Fareit
GData Trojan.VIZ.Gen.1
Google Detected
Avira TR/PSW.Fareit.EB.2
Antiy-AVL Trojan/Generic.ASMalwS.17F
Microsoft PWS:Win32/Fareit
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Tepfer.R74585
VBA32 Malware-Cryptor.Hlux
ALYac Trojan.VIZ.Gen.1
MAX malware (ai score=85)
Malwarebytes Trojan.MalPack.Generic
TrendMicro-HouseCall TROJ_KRYPTK.SMN5
Rising Trojan.Agent!1.6A79 (CLASSIC)
Yandex Trojan.GenAsa!KX8RiOGNwEc
SentinelOne Static AI – Malicious PE
Fortinet W32/Kryptik.BDPK!tr
AVG Win32:LockScreen-ACF [Trj]
Panda Trj/Genetic.gen
CrowdStrike win/malicious_confidence_100% (D)

How to remove Packed.Win32.Katusha.aa?

  • 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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