Categories: Ransom

Ransom.1131 information

The Ransom.1131 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.1131 virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • Detects the presence of Wine emulator via function name
  • Detects Sandboxie through the presence of a library
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a file
  • Detects VirtualBox through the presence of a registry key
  • Detects VMware through the presence of a file
  • Detects VMware through the presence of a registry key

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Ransom.1131?


File Info:

crc32: F4CDD8DDmd5: a64d3a0a305f2c650f57d05e591dfe15name: A64D3A0A305F2C650F57D05E591DFE15.mlwsha1: ff81f09504ad5a5af8b93c68b742277c1107b075sha256: b1892e40a2f4c8a56e7e7b5a50c57162700c7e28b508aa046305ea4f96896f6esha512: 335654028e91838ec192a889dbbbb9ae6f9098c022c36d1c5e74b657db60cca45c163b2ae15e251145d048c5adf265dafa97063dcb27807c0d1ffe41fbb88544ssdeep: 768:3lLNrj0GqAFPeoTcVkFK1tIQRUw03nkw1z+El3ps/n9Bgp9QcrgKuJUw:1yGqN1kFwfRVInkg9WvEWcrgKuJBtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Assembly Version: 0.0.0.0InternalName: yeet.exeFileVersion: 0.0.0.0ProductVersion: 0.0.0.0FileDescription: OriginalFilename: yeet.exe

Ransom.1131 also known as:

K7AntiVirus Trojan ( 004b4ab01 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ransom.1131
Cylance Unsafe
Zillya Dropper.Gen.Win32.5385
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 004b4ab01 )
Cybereason malicious.a305f2
Cyren W32/S-b748adc5!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Kryptik.RZS
APEX Malicious
Avast MSIL:GenMalicious-BIU [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ransom.1131
NANO-Antivirus Trojan.Win32.Confuser.ezpeci
MicroWorld-eScan Gen:Variant.Ransom.1131
Tencent Win32.Trojan.Generic.Llhd
Ad-Aware Gen:Variant.Ransom.1131
Sophos Generic PUA PP (PUA)
Comodo Malware@#159go98z5n2eb
BitDefenderTheta Gen:NN.ZemsilF.34770.cm0@a4PvVBf
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.pc
FireEye Generic.mg.a64d3a0a305f2c65
Emsisoft Gen:Variant.Ransom.1131 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Generic.cbyyi
Avira TR/Dropper.Gen
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Backdoor:Win32/Bladabindi!ml
Arcabit Trojan.Ransom.D46B
AegisLab Trojan.Win32.Generic.4!c
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Ransom.1131
McAfee Artemis!A64D3A0A305F
MAX malware (ai score=98)
Malwarebytes Malware.AI.1365940961
Panda Trj/GdSda.A
Yandex Trojan.Agent!X1Cm82bOeR8
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Generic!tr
AVG MSIL:GenMalicious-BIU [Trj]
Paloalto generic.ml
Qihoo-360 Win32/TrojanDropper.Generic.HwMAEpsA

How to remove Ransom.1131?

  • 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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