Malware

About “Packed.Win32.Katusha.aa” infection

Malware Removal

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.mlw
path: /opt/CAPEv2/storage/binaries/7a6b52c1a29bbdb482a5d7eacba458e73362b88f335553e5081a8e2b26e53842
crc32: 24A64287
md5: 2aa2f3cad215a20171f2e5122f0ce198
sha1: 0b36f703e43ab593089dea4fff52060b47b80d3a
sha256: 7a6b52c1a29bbdb482a5d7eacba458e73362b88f335553e5081a8e2b26e53842
sha512: 74ad3737df961c1077a5b8c24f4070d0cc3f745373ac28189a5b69bb7858eff20328d152346a9e25a665967f9e7389013f6607c81e75ddf6f366971602a919a4
ssdeep: 3072:o+xQtoJnApxYw9xl2v9UguZ2Pa0qNLLLLLLLLLLLLLLLLLLLLLLLTPe:BxQtwA7p2v9UDZH0qNLLLLLLLLLLLLLf
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T19AB30142F22A869CFDB4217478776E64365341BD48254ACEE0AB79EF75BB3C35026E02
sha3_384: 90217cd44b31f3c83c00dce94a80695fad2a831c8dfaed139c3182c926ff48248fb3a824f72e9272f60e4cf3292e6027
ep_bytes: 6a015f4f8b356420400068b6244000a1
timestamp: 2003-11-13 23:15:40

Version Info:

0: [No Data]

Packed.Win32.Katusha.aa also known as:

BkavW32.AIDetect.malware2
LionicHacktool.Win32.Katusha.x!c
Elasticmalicious (high confidence)
DrWebTrojan.Packed.24465
MicroWorld-eScanTrojan.VIZ.Gen.1
FireEyeGeneric.mg.2aa2f3cad215a201
CAT-QuickHealTrojanPWS.Zbot.Gen
McAfeePWS-Zbot
VIPRETrojan.VIZ.Gen.1
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0040f53b1 )
K7GWTrojan ( 0040f53b1 )
Cybereasonmalicious.ad215a
BitDefenderThetaGen:NN.ZexaF.34646.gmW@a48tS7ce
CyrenW32/Agent.VY.gen!Eldorado
SymantecPacked.Generic.437
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Kryptik.BFUP
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Trojan.Tepfer-61
KasperskyPacked.Win32.Katusha.aa
BitDefenderTrojan.VIZ.Gen.1
NANO-AntivirusTrojan.Win32.Katusha.cuujxp
SUPERAntiSpywareTrojan.Agent/Gen-Tepfer
AvastWin32:LockScreen-ACF [Trj]
Ad-AwareTrojan.VIZ.Gen.1
EmsisoftTrojan.VIZ.Gen.1 (B)
ComodoTrojWare.Win32.Kryptik.FRV@4zfejq
TrendMicroTROJ_KRYPTK.SMN5
McAfee-GW-EditionBackDoor-FBBL!2AA2F3CAD215
Trapminemalicious.high.ml.score
SophosML/PE-A + Troj/Agent-ACSF
IkarusTrojan-PWS.Win32.Fareit
GDataTrojan.VIZ.Gen.1
GoogleDetected
AviraTR/PSW.Fareit.EB.2
Antiy-AVLTrojan/Generic.ASMalwS.17F
MicrosoftPWS:Win32/Fareit
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Tepfer.R74585
VBA32Malware-Cryptor.Hlux
ALYacTrojan.VIZ.Gen.1
MAXmalware (ai score=85)
MalwarebytesTrojan.MalPack.Generic
TrendMicro-HouseCallTROJ_KRYPTK.SMN5
RisingTrojan.Agent!1.6A79 (CLASSIC)
YandexTrojan.GenAsa!KX8RiOGNwEc
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.BDPK!tr
AVGWin32:LockScreen-ACF [Trj]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Packed.Win32.Katusha.aa?

Packed.Win32.Katusha.aa 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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