Categories: Ransom

Ransom:Win32/StopCrypt.SY!MTB malicious file

The Ransom:Win32/StopCrypt.SY!MTB 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 Ransom:Win32/StopCrypt.SY!MTB virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Tswana
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization

How to determine Ransom:Win32/StopCrypt.SY!MTB?


File Info:

name: B61CD68ED130AB405202.mlwpath: /opt/CAPEv2/storage/binaries/c80baa0b7a14e76d06a6a0a9622dbfc165097e22e21117e2e4a803472033fa0dcrc32: 0125BA13md5: b61cd68ed130ab4052023da89782f56csha1: 96edcb8e17f4831dcc253d5dd1f4c1d857452607sha256: c80baa0b7a14e76d06a6a0a9622dbfc165097e22e21117e2e4a803472033fa0dsha512: 14d7850b16fb6b154c8d1ebe8085e4ee8d883bacd0bda96fe5cac2c9ff2d571cb60e4bb503472a5ae8125fbef7d5053fb4b227a13bb7b4a43159bb040965bea2ssdeep: 3072:AXii+vTUl8TJC/O87bCeRU5FvDlS6XYA6z4vBxLmGdRTun9cl5d0/pNxhsntp:05+voW8X+5Fv+yxrRKniWJhUtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T10A44E0217692C072C49614748865EBA0AF7AB4702979885BF7A42B7E4F333C05BF735Bsha3_384: cd946a8081119a5ef2d0ed9673318b068022e258f0115eb9b50dce27a084a3aee7a40d5b28d7bfed3fcec6bbc9cbd875ep_bytes: e8bc4f0000e978feffff8bff51c701a4timestamp: 2022-01-30 06:43:19

Version Info:

FileVersions: 68.78.22.74InternationalName: povgwaoci.iweCopyright: Copyright (C) 2022, somoklosProjectVersion: 98.66.15.68

Ransom:Win32/StopCrypt.SY!MTB also known as:

Bkav W32.AIDetect.malware1
Lionic Trojan.Multi.Generic.4!c
tehtris Generic.Malware
DrWeb Trojan.PWS.Stealer.33898
MicroWorld-eScan Trojan.GenericKDZ.93063
FireEye Generic.mg.b61cd68ed130ab40
ALYac Trojan.GenericKDZ.93063
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 0059a01d1 )
Alibaba Ransom:Win32/StopCrypt.4b2ece93
Cybereason malicious.e17f48
Cyren W32/Kryptik.HUW.gen!Eldorado
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Kryptik.HRIC
APEX Malicious
Paloalto generic.ml
ClamAV Win.Packed.Pwsx-9975723-0
Kaspersky HEUR:Trojan.Win32.Packed.gen
BitDefender Trojan.GenericKDZ.93063
Avast Win32:PWSX-gen [Trj]
Ad-Aware Trojan.GenericKDZ.93063
Sophos ML/PE-A + Troj/Krypt-RQ
VIPRE Trojan.GenericKDZ.93063
TrendMicro TrojanSpy.Win32.REDLINE.YXCJ1Z
McAfee-GW-Edition BehavesLike.Win32.Lockbit.dh
Trapmine malicious.high.ml.score
Emsisoft Trojan.GenericKDZ.93063 (B)
SentinelOne Static AI – Suspicious PE
GData Win32.Trojan.PSE.19NVBGB
Google Detected
Antiy-AVL Trojan/Generic.ASMalwS.813F
Arcabit Trojan.Generic.D16B87
Microsoft Ransom:Win32/StopCrypt.SY!MTB
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win.Generic.R532001
Acronis suspicious
McAfee Artemis!B61CD68ED130
VBA32 BScope.Backdoor.Tofsee
Malwarebytes Trojan.MalPack.GS
TrendMicro-HouseCall TrojanSpy.Win32.REDLINE.YXCJ1Z
Rising Trojan.Generic@AI.90 (RDML:9nfTxf1by8/Pu2iWCCdvrA)
Ikarus Trojan.SmokeLoader
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/GenKryptik.ETEM!tr
AVG Win32:PWSX-gen [Trj]
Panda Trj/Chgt.AD

How to remove Ransom:Win32/StopCrypt.SY!MTB?

  • 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

Win32:VB-ADLB [Trj] (file analysis)

The Win32:VB-ADLB [Trj] is considered dangerous by lots of security experts. When this infection is…

6 mins ago

AdWare.Win32.Bundler removal

The AdWare.Win32.Bundler is considered dangerous by lots of security experts. When this infection is active,…

17 mins ago

Trojan:Win32/Dingu.A (file analysis)

The Trojan:Win32/Dingu.A is considered dangerous by lots of security experts. When this infection is active,…

57 mins ago

Trojan:Win32/Miuref.B malicious file

The Trojan:Win32/Miuref.B is considered dangerous by lots of security experts. When this infection is active,…

1 hour ago

About “Win32:Hiloti-K [Trj]” infection

The Win32:Hiloti-K [Trj] is considered dangerous by lots of security experts. When this infection is…

1 hour ago

Worm.Win32.WBNA.bwbx information

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

1 hour ago