Ransom

What is “Ransom.Babuk.54”?

Malware Removal

The Ransom.Babuk.54 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.Babuk.54 virus can do?

  • Sample contains Overlay data
  • Uses Windows utilities for basic functionality
  • Reads data out of its own binary image
  • Executed a command line with /V argument which modifies variable behaviour and whitespace allowing for increased obfuscation options
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Uses Windows utilities to create a scheduled task
  • Deletes executed files from disk
  • Anomalous binary characteristics

How to determine Ransom.Babuk.54?


File Info:

name: C85A2CD8B30A3616BD2C.mlw
path: /opt/CAPEv2/storage/binaries/692791cd7fe4183da624568e6bc217a09c503ce68dbc296cf2a91d0bb1cec21f
crc32: 4D4D6BB2
md5: c85a2cd8b30a3616bd2cdac8f258aa5c
sha1: bfbd155b67091a7885735132145cd6e005610f1d
sha256: 692791cd7fe4183da624568e6bc217a09c503ce68dbc296cf2a91d0bb1cec21f
sha512: 09f273f95f2631c0d98c33faccc42a8bcb4f84320dc3f7f9213b1d0ccd54a571fd61f543297572d6b54a30e2878a3243eace11ebc49da097b118bf8a7e2eb142
ssdeep: 6144:0GZiLuQLznqXgo0tQjkEjiPISUOgW9X+hOGzC/NM:PQLTOgrtQjkmZzcukG2/
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C0849E067A85CF22CCA3023118D695E53B3A7C61BBF286533158B22D7B737B92B76354
sha3_384: 9aa4266688371fab2773832c5af55f7316ee4362b0bffe770ca5423eb38511a7009a71e3ff8647447b3ec148dfde2418
ep_bytes: 60b99c3102008a99ff0f4000c0c33dc0
timestamp: 2007-06-02 06:27:43

Version Info:

CompanyName: TODO:
FileDescription: TODO:
FileVersion: 1.0.0.1
InternalName: AdwTest.exe
LegalCopyright: TODO: (c) . All rights reserved.
OriginalFilename: AdwTest.exe
ProductName: TODO:
ProductVersion: 1.0.0.1
Translation: 0x0409 0x04e4

Ransom.Babuk.54 also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop5.42246
MicroWorld-eScanGen:Variant.Ransom.Babuk.54
FireEyeGeneric.mg.c85a2cd8b30a3616
SkyhighBehavesLike.Win32.Generic.fm
ALYacGen:Variant.Ransom.Babuk.54
Cylanceunsafe
ZillyaTrojan.AgentGen.Win32.95
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005ac2dd1 )
AlibabaTrojan:Win32/Aenjaris.5df691b3
K7GWTrojan ( 004b494b1 )
BitDefenderThetaGen:NN.ZexaF.36804.yu3@aqyzW2ki
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Agent.WTK
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Malware.Razy-9759519-0
KasperskyHEUR:Trojan.Win32.Nobady.pef
BitDefenderGen:Variant.Ransom.Babuk.54
NANO-AntivirusTrojan.Win32.Mlw.fnxlgn
SUPERAntiSpywareTrojan.Agent/Gen-Crypt
TencentTrojan.Win32.Agent.zl
EmsisoftGen:Variant.Ransom.Babuk.54 (B)
GoogleDetected
F-SecureTrojan.TR/Agent.gpthb
VIPREGen:Variant.Ransom.Babuk.54
TrendMicroTROJ_GEN.R002C0DD124
SophosMal/Agent-AWE
JiangminTrojan.Agent.dulc
VaristW32/Agent.FRS.gen!Eldorado
AviraTR/Agent.gpthb
MAXmalware (ai score=84)
Antiy-AVLTrojan/Win32.Agent.wtk
KingsoftWin32.Trojan.Nobady.pef
MicrosoftTrojan:Win32/Aenjaris.AL!bit
XcitiumTrojWare.Win32.Aenjaris.ABC@8hq1l4
ArcabitTrojan.Ransom.Babuk.54
ZoneAlarmHEUR:Trojan.Win32.Nobady.pef
GDataWin32.Trojan.BadJoke.J
CynetMalicious (score: 100)
AhnLab-V3Malware/Win.Generic.C5393361
McAfeeGenericRXOB-DF!C85A2CD8B30A
VBA32SScope.Malware-Cryptor.Aenjaris
MalwarebytesGeneric.Malware.AI.DDS
TrendMicro-HouseCallTROJ_GEN.R002C0DD124
RisingTrojan.Agent!1.A728 (CLASSIC)
IkarusTrojan.Win32.Aenjaris
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Agent.WTK!tr
PandaTrj/Genetic.gen
alibabacloudTrojan:Win/Aenjaris

How to remove Ransom.Babuk.54?

Ransom.Babuk.54 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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