Ransom

Ransom:Win32/Jabaxsta.C!bit (file analysis)

Malware Removal

The Ransom:Win32/Jabaxsta.C!bit 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 Ransom:Win32/Jabaxsta.C!bit virus can do?

  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • Code injection with CreateRemoteThread in a remote process
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • Writes a potential ransom message to disk
  • Creates a hidden or system file
  • Anomalous binary characteristics

How to determine Ransom:Win32/Jabaxsta.C!bit?


File Info:

crc32: E666E7C8
md5: 017eefed0be1bd1243c7ffd6868f2af8
name: 017EEFED0BE1BD1243C7FFD6868F2AF8.mlw
sha1: 83e06029dbd7fd383762346a95347c1987a20d98
sha256: 91346098c180fa01b14a66be043ca0daff0e28d9a5a5a87394a6a31d33d8fcf9
sha512: 4d7f55332f4090f968896ca869daa1b196ace4686a38198e3fa64f56918a80fcdb92557b9bdbe70f8000a43e7d93600d3e59c2350bb90b91ae75de63dfb948dc
ssdeep: 6144:BK58Cpg5phEIyn+Jc9fW9y+TYJL5sodyMi+BCwNqeNPxB7h6rjIgmvrpAGzlHWD:BKqCK5phEIyn+Jc9fW9y+TYJL5Jl4wN
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Jabaxsta.C!bit also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053cc3c1 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Mauvaise.SL1
McAfeeGenericRXGT-YE!017EEFED0BE1
CylanceUnsafe
ZillyaAdware.Generic.Win32.79463
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Genasom.ali1000102
K7GWTrojan ( 0053cc3c1 )
Cybereasonmalicious.d0be1b
CyrenW32/Filecoder.E.gen!Eldorado
SymantecRansom.Hermes!gen2
ESET-NOD32a variant of Win64/Filecoder.W
APEXMalicious
AvastWin32:Adware-gen [Adw]
Kasperskynot-a-virus:HEUR:AdWare.Win32.Generic
BitDefenderTrojan.Brsecmon.1
NANO-AntivirusRiskware.Win32.Filecoder.fjnbvm
MicroWorld-eScanTrojan.Brsecmon.1
Ad-AwareTrojan.Brsecmon.1
SophosML/PE-A + Troj/Ryuk-A
BitDefenderThetaGen:NN.ZexaF.34678.xuW@aOPEd!m
TrendMicroRansom.Win32.RYUK.SMTH
McAfee-GW-EditionBehavesLike.Win32.Generic.fc
FireEyeGeneric.mg.017eefed0be1bd12
EmsisoftTrojan.Brsecmon.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminAdWare.Generic.qlxa
AviraHEUR/AGEN.1111159
eGambitUnsafe.AI_Score_99%
MicrosoftRansom:Win32/Jabaxsta.C!bit
AegisLabAdware.Win32.Generic.2!c
GDataTrojan.Brsecmon.1
AhnLab-V3Malware/Win32.Generic.C2370106
Acronissuspicious
VBA32BScope.Trojan.Inject
MAXmalware (ai score=100)
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom.Win32.RYUK.SMTH
RisingRansom.Jabaxsta!8.100EB (CLOUD)
YandexTrojan.GenAsa!17VyfyuGL1U
IkarusTrojan-Ransom.FileCrypter
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Filecoder.W!tr.ransom
AVGWin32:Adware-gen [Adw]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Ryuk.HgIASPoA

How to remove Ransom:Win32/Jabaxsta.C!bit?

Ransom:Win32/Jabaxsta.C!bit 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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