Categories: RansomTrojan

What is “Trojan-Ransom.Cerber (A)”?

The Trojan-Ransom.Cerber (A) 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 Trojan-Ransom.Cerber (A) virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Compression (or decompression)
  • Attempts to connect to a dead IP:Port (4 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • Executed a process and injected code into it, probably while unpacking
  • Attempts to modify desktop wallpaper
  • Exhibits behavior characteristic of Cerber ransomware
  • Attempts to execute a binary from a dead or sinkholed URL
  • Writes a potential ransom message to disk
  • EternalBlue behavior
  • Attempts to modify proxy settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Generates some ICMP traffic
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

api.blockcypher.com
btc.blockr.io
bitaps.com
chain.so
ocsp.digicert.com

How to determine Trojan-Ransom.Cerber (A)?


File Info:

crc32: 6A3DFA91md5: 8c02f4f0e3b15f94edb55f3c0c5afa7ename: 8C02F4F0E3B15F94EDB55F3C0C5AFA7E.mlwsha1: f8c085d223f321d75cd39e2f90801231c5e2bcf1sha256: 5d697dd88f56c96d1871d0213973c9e501f9606445633b4c1034f2f3aa8ce556sha512: 7091a57c08571c31a51b89cabe9bf9d247515b3950ab86ce1d0d056d227f0905ad0d2d5ee182e9b36265059b9be60e6d8a0e32794389e45824b0dcfd78c64d6assdeep: 6144:V28A9PWXXmzmv8GeFg/18kSEk8r+zjqyuEUiNm:Q8kyXmTS18kSEkGGjtuEUiEtype: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan-Ransom.Cerber (A) also known as:

Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.10464
MicroWorld-eScan Trojan.GenericKD.4644313
ALYac Trojan.Ransom.Cerber
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Zerber.j!c
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
BitDefender Trojan.GenericKD.4644313
K7GW Trojan ( 005089571 )
K7AntiVirus Trojan ( 005089571 )
BitDefenderTheta Gen:NN.ZedlaF.34590.cq4@aysPe5b
Cyren W32/Cerber.WJUF-4543
Symantec Ransom.Cerber
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Ransomware.Cerber-6987218-0
Kaspersky Trojan-Ransom.Win32.Zerber.dafp
NANO-Antivirus Trojan.Win32.DMKF.emmkvr
ViRobot Trojan.Win32.Z.Cerber.237507.AZ
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Trojan.GenericKD.4644313
TACHYON Ransom/W32.Cerber.237507
Emsisoft Trojan-Ransom.Cerber (A)
Comodo Malware@#1xk1xy5dm3dvx
F-Secure Trojan.TR/Golroted.iejsd
Zillya Trojan.GenericKD.Win32.32617
TrendMicro Ransom_CERBER.F117CG
McAfee-GW-Edition BehavesLike.Win32.ICLoader.dc
FireEye Generic.mg.8c02f4f0e3b15f94
Sophos Mal/Cerber-Z
Ikarus Trojan-Ransom.Cerber
Avira HEUR/AGEN.1116898
Antiy-AVL Trojan/Win32.Injector
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Ransom:Win32/Cerber!rfn
Arcabit Trojan.Generic.D46DDD9
ZoneAlarm Trojan-Ransom.Win32.Zerber.dafp
GData Trojan.GenericKD.4644313
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Cerber.R196650
McAfee Artemis!8C02F4F0E3B1
MAX malware (ai score=84)
Malwarebytes Malware.AI.3535165494
Panda Trj/CI.A
ESET-NOD32 multiple detections
TrendMicro-HouseCall Ransom_CERBER.F117CG
Rising Ransom.Cerber!8.3058 (CLOUD)
Yandex Trojan.Injector!LU2nnlhhDpE
eGambit Generic.Malware
Fortinet W32/Injector.DMKF!tr
Webroot W32.Ransom.Gen
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Cerber.HyoDuIEA

How to remove Trojan-Ransom.Cerber (A)?

  • 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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