Malware

Should I remove “Babar.40591”?

Malware Removal

The Babar.40591 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Babar.40591 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Dynamic (imported) function loading detected
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Enumerates services, possibly for anti-virtualization
  • Behavioural detection: Injection (Process Hollowing)
  • Executed a process and injected code into it, probably while unpacking
  • Deletes its original binary from disk
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • Collects and encrypts information about the computer likely to send to C2 server
  • Installs itself for autorun at Windows startup
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • CAPE detected the Tofsee malware family
  • Attempts to interact with an Alternate Data Stream (ADS)
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Babar.40591?


File Info:

name: D5543181823F18AE3FE7.mlw
path: /opt/CAPEv2/storage/binaries/22a327083c52efc02b8f9cad49146ff8bfb7644a49be2900fac946b399a8d55c
crc32: FB3DD781
md5: d5543181823f18ae3fe71ce254344e47
sha1: b3fc1191c6934673159255465e2d671fa90ad236
sha256: 22a327083c52efc02b8f9cad49146ff8bfb7644a49be2900fac946b399a8d55c
sha512: a3217aae3d510a80f51c619af5656b7707177ec3412f08a44b273fa0f9adf06b6357c1d890c9d4bd5805501e1867c9660bfd769dd6e3077cf86cc44aaa22a8bc
ssdeep: 3072:w1rf+kuM063hpO5EBdBLN8eTwbxzY2O7h4Jf1:CA63hpO5ErRGFx02iS1
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14AB61963B0781996C034007C777FBF6976FE8BF0DB295877AC508AF68422815CAAD527
sha3_384: 7493b887fd1b2202498eb15ba72bf4205aa5b736e29e8152ed7be52205e0c79c07f2486707e6eca407beb2c8bafd42e7
ep_bytes: e86b360000e989feffff8bff558bec83
timestamp: 2021-08-23 20:29:58

Version Info:

FileVersion: 5.71.86.8
Copyrighz: Copyright (C) 2022, pazkarte
ProjectVersion: 98.81.74.73

Babar.40591 also known as:

BkavW32.AIDetect.malware2
tehtrisGeneric.Malware
DrWebTrojan.DownLoader44.57599
MicroWorld-eScanGen:Variant.Babar.40591
FireEyeGeneric.mg.d5543181823f18ae
ALYacGen:Variant.Babar.40591
CylanceUnsafe
SangforTrojan.Win32.Save.a
K7AntiVirusRiskware ( 00584baa1 )
K7GWRiskware ( 00584baa1 )
Cybereasonmalicious.1c6934
CyrenW32/Kryptik.GKN.gen!Eldorado
SymantecPacked.Generic.525
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HPHN
ClamAVWin.Packed.Botx-9946088-0
KasperskyHEUR:Backdoor.Win32.Tofsee.gen
BitDefenderGen:Variant.Babar.40591
AvastWin32:AceCrypter-U [Cryp]
Ad-AwareGen:Variant.Babar.40591
EmsisoftTrojan.Crypt (A)
F-SecureTrojan.TR/Crypt.XPACK.Gen
McAfee-GW-EditionBehavesLike.Win32.Generic.vz
SophosML/PE-A + Troj/Krypt-IR
IkarusTrojan.Win32.Crypt
GDataWin32.Trojan.PSE.CVUSZ0
AviraTR/Crypt.XPACK.Gen
MAXmalware (ai score=84)
ArcabitTrojan.Babar.D9E8F
ZoneAlarmHEUR:Backdoor.Win32.Tofsee.gen
MicrosoftRansom:Win32/StopCrypt.PBJ!MTB
CynetMalicious (score: 100)
AhnLab-V3Infostealer/Win.SmokeLoader.R486859
Acronissuspicious
McAfeePacked-GEE!D5543181823F
MalwarebytesTrojan.MalPack.GS
APEXMalicious
RisingBackdoor.Tofsee!8.1E9 (TFE:dGZlOgWj989nOKgpgw)
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.HPGE!tr
AVGWin32:AceCrypter-U [Cryp]
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Babar.40591?

Babar.40591 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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