Categories: Ransom

Ransom.Regret removal

The Ransom.Regret 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.
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What Ransom.Regret virus can do?

  • Executable code extraction
  • At least one process apparently crashed during execution
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Expresses interest in specific running processes
  • A process created a hidden window
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Arabic (Oman)
  • Looks up the external IP address
  • Uses Windows utilities for basic functionality
  • Attempts to delete volume shadow copies
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Modifies boot configuration settings
  • Installs itself for autorun at Windows startup
  • Checks the system manufacturer, likely for anti-virtualization
  • Clears Windows events or logs
  • Uses suspicious command line tools or Windows utilities

Related domains:

api.ipify.org

How to determine Ransom.Regret?


File Info:

crc32: A881C115md5: 39ac1e078eef37dc604ba9c76dc5f8d8name: 39AC1E078EEF37DC604BA9C76DC5F8D8.mlwsha1: a4a4d19977bec00ec2a4e55c40340e9385a1e47asha256: ce6bed0aebab908348c6e1ce110e9c1400a42775b0944349c1f1ea0f920f3ba0sha512: 72deb58a71cee37fd45a391065f9aa78d40aee2aeb7832a1939bb9746610a234ed6e14fa4f1fb317b0dc5daaea56f2114b13de4db0bb5eaf85e503ad56053843ssdeep: 12288:TcL8ziqNeyHLypNjDmQxpiF6U2UPefnYKwn:TcgzxoyANmCiFz2qGnYKtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom.Regret also known as:

K7AntiVirus Trojan ( 00572c621 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.Patched.SAP.Gen
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.16853
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/FileCrypter.7d210899
K7GW Trojan ( 00572c621 )
Cybereason malicious.78eef3
Cyren W32/Trojan.YRBT-8391
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Filecoder.OCE
APEX Malicious
Avast Win32:Malware-gen
Kaspersky not-a-virus:NetTool.Win32.TorTool.cta
BitDefender Trojan.Patched.SAP.Gen
NANO-Antivirus Trojan.Win32.Razy.ibisrl
MicroWorld-eScan Trojan.Patched.SAP.Gen
Tencent Win32.Trojan.Downloader.Lmbk
Ad-Aware Trojan.Patched.SAP.Gen
Sophos Mal/Generic-S
F-Secure Trojan.TR/Downloader.Gen
BitDefenderTheta Gen:NN.ZexaF.34758.CuW@aiy@zUnG
TrendMicro Ransom_Filecoder.R06CC0DD521
McAfee-GW-Edition MalHeur-FAJ!39AC1E078EEF
FireEye Generic.mg.39ac1e078eef37dc
Emsisoft Trojan.Patched.SAP.Gen (B)
SentinelOne Static AI – Malicious PE
Avira TR/Downloader.Gen
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASMalwS.30FCDC9
Microsoft Ransom:Win32/FileCrypter.MB!MTB
Arcabit Trojan.Patched.SAP.Gen
ZoneAlarm HEUR:Backdoor.Win32.Poison.gen
GData Win32.Trojan-Ransom.RegretLocker.A
McAfee MalHeur-FAJ!39AC1E078EEF
MAX malware (ai score=100)
VBA32 BScope.Trojan.Swrort
Malwarebytes Ransom.Regret
Panda Trj/CI.A
TrendMicro-HouseCall Ransom.Win32.REGRETLOCKER.SM
Rising Trojan.Generic@ML.88 (RDML:ROS+a9upsu+0bqCIu3EqrA)
Yandex Riskware.NetTool!7wgJkf+t5ZM
Ikarus Trojan-Ransom.FileCrypter
Fortinet W32/Filecoder.OCE!tr
AVG Win32:Malware-gen

How to remove Ransom.Regret?

  • 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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