Malware

Jaik.48604 (B) (file analysis)

Malware Removal

The Jaik.48604 (B) 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 Jaik.48604 (B) virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Detects Sandboxie through the presence of a library
  • Detects Avast Antivirus through the presence of a library
  • Checks for the presence of known windows from debuggers and forensic tools
  • Creates a hidden or system file

Related domains:

postbackstat.biz
56.jpgamehome.com

How to determine Jaik.48604 (B)?


File Info:

crc32: B0907AAD
md5: 29a8aa72c4687b0666f65584b0d302ca
name: 29A8AA72C4687B0666F65584B0D302CA.mlw
sha1: e8273050e526d84d082d68497277c14a853a9151
sha256: 5ac3c166cfb5fab058eb586f2f09863885d6387507867954ff15213c02ddfa36
sha512: f38e63b9e2ce4ea2b4e8ab429ea013554e1f2a5114a61a4ba716d77b3dd54a147bcb5af829db022358c0bc0c6ad045106eedb98e87e4b914e64e8299f2116a10
ssdeep: 393216:xb0FZ7A7UUhXelWT62HHDsJnx/irqdigZdmRcNnDO:6FuLe84/irhqmW5C
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (c) 1999-2018 Igor Pavlov
InternalName: 7zS.sfx
FileVersion: 19.00
CompanyName: Igor Pavlov
ProductName: 7-Zip
ProductVersion: 19.00
FileDescription: 7z Setup SFX
OriginalFilename: 7zS.sfx.exe
Translation: 0x0409 0x04b0

Jaik.48604 (B) also known as:

K7AntiVirusTrojan ( 700000121 )
DrWebTrojan.Siggen15.45528
ClamAVWin.Malware.Barys-9859499-0
ALYacTrojan.GenericKDZ.80182
MalwarebytesMalware.AI.4085883866
BitDefenderGen:Variant.Jaik.48604
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.2c4687
CyrenW32/Agent.DSN.gen!Eldorado
ESET-NOD32multiple detections
CynetMalicious (score: 99)
KasperskyTrojan-Downloader.Win32.Deyma.cin
SophosMal/EncPk-PC
BitDefenderThetaGen:NN.ZexaF.34294.ApuaauK5L!gi
McAfee-GW-EditionGeneric trojan.qy
FireEyeGen:Variant.Jaik.48604
EmsisoftGen:Variant.Jaik.48604 (B)
JiangminTrojan.Zapchast.xy
AviraTR/ATRAPS.Gen
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.3454962
KingsoftWin32.PSWTroj.Undef.(kcloud)
MicrosoftTrojan:Win32/Sabsik.FL.A!ml
GDataTrojan.GenericKDZ.80182
McAfeeArtemis!29A8AA72C468
MAXmalware (ai score=88)
TrendMicro-HouseCallTROJ_GEN.R002H07KI21
RisingTrojan.Starter!1.D93D (CLASSIC:eS0JGxnon2WtiN/9kFG4kw)
IkarusTrojan.Agent
FortinetMalicious_Behavior.SB

How to remove Jaik.48604 (B)?

Jaik.48604 (B) 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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