Categories: Malware

Bulz.940609 removal

The Bulz.940609 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.

Gridinsoft Anti-Malware

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.
6-day free trial available.

What Bulz.940609 virus can do?

  • Performs HTTP requests potentially not found in PCAP.
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the CobaltStrikeBeacon malware family
  • Attempts to modify proxy settings
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Bulz.940609?


File Info:

name: B276AFF82CDB0985147A.mlwpath: /opt/CAPEv2/storage/binaries/79c1dce5638dafbd2ced6a68ceac3930e54e1979bc181c1bca726b05d5d68c4ccrc32: FCCED6CAmd5: b276aff82cdb0985147a206f506ef7c1sha1: be70e8256719f05dc6673fcf94976eddf244cfd2sha256: 79c1dce5638dafbd2ced6a68ceac3930e54e1979bc181c1bca726b05d5d68c4csha512: c2527fd53c1bbd28e72b1502dc9c9653c9f5a7cf4b6f061d050562e9dd728ed4fe0605f4aec1da4dd7116a514dd30dc8cd05868d2d4828a0c93371ec6ceb95b1ssdeep: 6144:B8syDahw8hf96V7XM+9iA/2k+re382q9t7:BHE58hfMD1i2type: PE32+ executable (GUI) x86-64, for MS Windowstlsh: T1F1549D8F232F102CCB59F535457DD1A06A792BD22BF9E3A1BD2AE9102DC9DC1672BD01sha3_384: c5efa73f0e2a2eb212429113efcb746d5c073d760c2491a585cb18504626c08005dc4c01a33cdb4be364968d2de36661ep_bytes: 4883ec28488b05f56f0400c700010000timestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Bulz.940609 also known as:

Lionic Trojan.Win32.CobaltStrike.4!c
Elastic malicious (high confidence)
DrWeb BackDoor.Meterpreter.157
MicroWorld-eScan Gen:Variant.Bulz.940609
ClamAV Win.Trojan.CobaltStrike-9044898-1
FireEye Generic.mg.b276aff82cdb0985
McAfee Artemis!B276AFF82CDB
Cylance unsafe
VIPRE Gen:Variant.Bulz.940609
Sangfor Trojan.Win32.CobaltStrike
K7AntiVirus Trojan ( 0058fadf1 )
Alibaba Backdoor:Win64/Artifact.d3f132f0
K7GW Trojan ( 0058fadf1 )
Cybereason malicious.82cdb0
Cyren W64/Cobalt.J.gen!Eldorado
Symantec Backdoor.Cobalt
ESET-NOD32 a variant of Win64/CobaltStrike.Artifact.A
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win64.CobaltStrike.gen
BitDefender Gen:Variant.Bulz.940609
Avast Win64:HacktoolX-gen [Trj]
Tencent Trojan.Win64.Cobaltstrike.ka
TACHYON Trojan/W64.CobaltStrike.295936
Sophos ATK/Cobalt-A
F-Secure Heuristic.HEUR/AGEN.1345062
TrendMicro Backdoor.Win64.COBEACON.SMA
McAfee-GW-Edition BehavesLike.Win64.Generic.dc
Emsisoft Gen:Variant.Bulz.940609 (B)
Ikarus Trojan.Win64.Cobaltstrike
GData Gen:Variant.Bulz.940609
Jiangmin Trojan.CobaltStrike.ih
Avira HEUR/AGEN.1345062
Antiy-AVL RiskWare/Win64.Artifact
Arcabit Trojan.Bulz.DE5A41
ZoneAlarm HEUR:Trojan.Win64.CobaltStrike.gen
Microsoft Backdoor:Win64/CobaltStrike.NP!dha
Google Detected
AhnLab-V3 Backdoor/Win.COBEACON.R521642
Acronis suspicious
ALYac Gen:Variant.Bulz.940609
MAX malware (ai score=88)
Malwarebytes Generic.Malware.AI.DDS
Panda Trj/CI.A
TrendMicro-HouseCall Backdoor.Win64.COBEACON.SMA
Rising Backdoor.CobaltStrike/x64!1.E382 (CLASSIC)
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.300983.susgen
Fortinet W64/Kryptik.BVR!tr
AVG Win64:HacktoolX-gen [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (W)

How to remove Bulz.940609?

  • 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.

Recent Posts

MSIL/GenKryptik.GXIZ information

The MSIL/GenKryptik.GXIZ is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

Malware.AI.2789448175 (file analysis)

The Malware.AI.2789448175 is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

Jalapeno.1878 removal instruction

The Jalapeno.1878 is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

What is “Trojan.Heur3.LPT.YmKfaKBcBekib”?

The Trojan.Heur3.LPT.YmKfaKBcBekib is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

How to remove “Worm.Win32.Vobfus.exmt”?

The Worm.Win32.Vobfus.exmt is considered dangerous by lots of security experts. When this infection is active,…

2 months ago

About “TrojanDownloader:Win32/Beebone.JO” infection

The TrojanDownloader:Win32/Beebone.JO is considered dangerous by lots of security experts. When this infection is active,…

2 months ago