Categories: Malware

Should I remove “Babar.40591”?

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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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.mlwpath: /opt/CAPEv2/storage/binaries/22a327083c52efc02b8f9cad49146ff8bfb7644a49be2900fac946b399a8d55ccrc32: FB3DD781md5: d5543181823f18ae3fe71ce254344e47sha1: b3fc1191c6934673159255465e2d671fa90ad236sha256: 22a327083c52efc02b8f9cad49146ff8bfb7644a49be2900fac946b399a8d55csha512: a3217aae3d510a80f51c619af5656b7707177ec3412f08a44b273fa0f9adf06b6357c1d890c9d4bd5805501e1867c9660bfd769dd6e3077cf86cc44aaa22a8bcssdeep: 3072:w1rf+kuM063hpO5EBdBLN8eTwbxzY2O7h4Jf1:CA63hpO5ErRGFx02iS1type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T14AB61963B0781996C034007C777FBF6976FE8BF0DB295877AC508AF68422815CAAD527sha3_384: 7493b887fd1b2202498eb15ba72bf4205aa5b736e29e8152ed7be52205e0c79c07f2486707e6eca407beb2c8bafd42e7ep_bytes: e86b360000e989feffff8bff558bec83timestamp: 2021-08-23 20:29:58

Version Info:

FileVersion: 5.71.86.8Copyrighz: Copyright (C) 2022, pazkarteProjectVersion: 98.81.74.73

Babar.40591 also known as:

Bkav W32.AIDetect.malware2
tehtris Generic.Malware
DrWeb Trojan.DownLoader44.57599
MicroWorld-eScan Gen:Variant.Babar.40591
FireEye Generic.mg.d5543181823f18ae
ALYac Gen:Variant.Babar.40591
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7AntiVirus Riskware ( 00584baa1 )
K7GW Riskware ( 00584baa1 )
Cybereason malicious.1c6934
Cyren W32/Kryptik.GKN.gen!Eldorado
Symantec Packed.Generic.525
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Kryptik.HPHN
ClamAV Win.Packed.Botx-9946088-0
Kaspersky HEUR:Backdoor.Win32.Tofsee.gen
BitDefender Gen:Variant.Babar.40591
Avast Win32:AceCrypter-U [Cryp]
Ad-Aware Gen:Variant.Babar.40591
Emsisoft Trojan.Crypt (A)
F-Secure Trojan.TR/Crypt.XPACK.Gen
McAfee-GW-Edition BehavesLike.Win32.Generic.vz
Sophos ML/PE-A + Troj/Krypt-IR
Ikarus Trojan.Win32.Crypt
GData Win32.Trojan.PSE.CVUSZ0
Avira TR/Crypt.XPACK.Gen
MAX malware (ai score=84)
Arcabit Trojan.Babar.D9E8F
ZoneAlarm HEUR:Backdoor.Win32.Tofsee.gen
Microsoft Ransom:Win32/StopCrypt.PBJ!MTB
Cynet Malicious (score: 100)
AhnLab-V3 Infostealer/Win.SmokeLoader.R486859
Acronis suspicious
McAfee Packed-GEE!D5543181823F
Malwarebytes Trojan.MalPack.GS
APEX Malicious
Rising Backdoor.Tofsee!8.1E9 (TFE:dGZlOgWj989nOKgpgw)
SentinelOne Static AI – Malicious PE
Fortinet W32/Kryptik.HPGE!tr
AVG Win32:AceCrypter-U [Cryp]
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_100% (D)

How to remove Babar.40591?

  • 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.
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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