Categories: Ransom

What is “Ransom.Cerber.793”?

The Ransom.Cerber.793 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 Ransom.Cerber.793 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (4 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Enumerates services, possibly for anti-virtualization
  • Executed a process and injected code into it, probably while unpacking
  • Deletes its original binary from disk
  • Installs itself for autorun at Windows startup
  • Attempts to interact with an Alternate Data Stream (ADS)

Related domains:

microsoft-com.mail.protection.outlook.com

How to determine Ransom.Cerber.793?


File Info:

crc32: 1D351BFCmd5: a8b12b5bef5412e1725ebc9556130fccname: A8B12B5BEF5412E1725EBC9556130FCC.mlwsha1: 87506eee378e3de91f141208c0263496c8e1c25csha256: 581df9bf9b9cc3c2640d99aa28f403956119205063626d1e2fc2aad745efe038sha512: a864857c12f783778660ff903de337cc8c4aa096f45667a6e48dfaab84a2f11eb367dc48bfdb8d8bd72a39edb58cd1fe4a383f1994074c82cab9202662ecc8c1ssdeep: 1536:CB3riMkIZkYP4w/Q8yjuNDp7Y5cby2cFNj/ZLECZKHekKRZg23UXS4F:CB3uimYgooju7Y5cbsDZYOK6g2EXtype: MS-DOS executable, MZ for MS-DOS

Version Info:

0: [No Data]

Ransom.Cerber.793 also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 005157701 )
Lionic Trojan.Win32.Generic.4!c
Elastic malicious (high confidence)
DrWeb Trojan.DownLoader27.15876
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ransom.Cerber.793
Cylance Unsafe
Zillya Trojan.Tofsee.Win32.1879
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Backdoor:Win32/Tofsee.61b38c13
K7GW Trojan ( 005157701 )
Cybereason malicious.bef541
Baidu Win32.Trojan.Kryptik.rb
Symantec Ransom.Cerber
ESET-NOD32 Win32/Tofsee.BJ
APEX Malicious
Avast FileRepMalware
ClamAV Win.Trojan.Razy-9871681-0
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ransom.Cerber.793
NANO-Antivirus Trojan.Win32.Tofsee.fjxfpw
MicroWorld-eScan Gen:Variant.Ransom.Cerber.793
Tencent Win32.Trojan.Generic.Lorh
Ad-Aware Gen:Variant.Ransom.Cerber.793
Sophos Mal/Generic-S + Mal/Elenoocka-E
Comodo TrojWare.Win32.Lebag.FYDM@7cqdrb
F-Secure Trojan.TR/Crypt.ZPACK.Gen
BitDefenderTheta Gen:NN.ZexaF.34050.fmW@aiFqMIj
TrendMicro Ransom_CERBER.SMALY0
McAfee-GW-Edition BehavesLike.Win32.Generic.mc
FireEye Generic.mg.a8b12b5bef5412e1
Emsisoft Gen:Variant.Ransom.Cerber.793 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Backdoor.Poison.bbo
Webroot W32.Trojan.Gen
Avira TR/Crypt.ZPACK.Gen
eGambit Unsafe.AI_Score_81%
Antiy-AVL Trojan/Generic.ASMalwS.2266785
Microsoft Backdoor:Win32/Tofsee.T
Arcabit Trojan.Ransom.Cerber.793
GData Gen:Variant.Ransom.Cerber.793
AhnLab-V3 Trojan/RL.Generic.R241987
Acronis suspicious
McAfee Artemis!A8B12B5BEF54
MAX malware (ai score=100)
VBA32 Backdoor.Poison
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_CERBER.SMALY0
Rising Trojan.Kryptik!1.AE8C (CLASSIC)
Yandex Trojan.GenAsa!iA7s9o3VRyI
Ikarus Trojan.Win32.Tofsee
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.GKMB!tr
AVG FileRepMalware
Paloalto generic.ml
Qihoo-360 Win32/Backdoor.Tofsee.HxIBEpsA

How to remove Ransom.Cerber.793?

  • 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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