Backdoor.TofseePMF.S25821538 malicious file

The Backdoor.TofseePMF.S25821538 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 Backdoor.TofseePMF.S25821538 virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Unconventionial language used in binary resources: Divehi
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Enumerates services, possibly for anti-virtualization
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Behavioural detection: Injection (inter-process)
• Installs itself for autorun at Windows startup
• Installs itself for autorun at Windows startup
• CAPE detected the Tofsee malware family
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

How to determine Backdoor.TofseePMF.S25821538?

File Info:
name: 5E9163217A72C3FB799B.mlw
path: /opt/CAPEv2/storage/binaries/b5530c71886d8329beb7383a4966b348eb304d401ca56041ccc3537f939f9c0e
crc32: BBD52202
md5: 5e9163217a72c3fb799b9dbb041de8aa
sha1: 9a1b5ac315ea36e3e65dfd7cff2b3b42378daccd
sha256: b5530c71886d8329beb7383a4966b348eb304d401ca56041ccc3537f939f9c0e
sha512: fbd15de85d3fb70ff979238fa96f29b3f8c5211d2b6115e7231c51929fb701bc20034dc154c44d506d2c2d6c300ec6613f63ad558a67e3ee5d7817371e00da0e
ssdeep: 12288:fcyN0VnPt6Vhj/G666666666666666666666666666666666666666666666666q:fcC6PyR
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T19CE63B390A5518F3D4FA957CB33D3F8299EFCE30D35052BAC944B2D0A4A366762DA613
sha3_384: 1235af65caa3d6d24001fecb76693aa578a59fa41e8da488cfd942642a9433c70f00e0c96b7e94ad4cce82afc8a7d5ba
ep_bytes: 8bff558bece876770000e8110000005d
timestamp: 2020-12-27 17:06:02

Version Info:
0: [No Data]

Backdoor.TofseePMF.S25821538 also known as:

How to remove Backdoor.TofseePMF.S25821538?

• 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.