Malware

Fragtor.3830 (B) malicious file

Malware Removal

The Fragtor.3830 (B) 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 Fragtor.3830 (B) virus can do?

  • Executable code extraction
  • Compression (or decompression)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • A process attempted to delay the analysis task.
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Starts servers listening on 127.0.0.1:27741, 127.0.0.1:27742
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • A scripting utility was executed
  • Steals private information from local Internet browsers
  • Attempts to execute a powershell command with suspicious parameter/s
  • Collects information about installed applications
  • Creates a hidden or system file
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed instant messenger clients
  • Harvests information related to installed mail clients
  • Attempts to create or modify system certificates
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Fragtor.3830 (B)?


File Info:

crc32: 94CE4F54
md5: da3810fdce0451114fe0141f95d1096c
name: DA3810FDCE0451114FE0141F95D1096C.mlw
sha1: 2aa5df30ccf05bbdc1712649e4354c7ab774b44d
sha256: 7426c53b7dedc077dba1ce6907e9d7765befd6cf828a9d89915a5b8a1efa4d9c
sha512: 33151530bdb4f39279c0fddfbd06fd10bb82677645fafb24cb007596ccda6f7b1b49a7efebc8e2423189c8b4de46f1b371220233da0faddb0efb6a23aa936245
ssdeep: 24576:92BslyAfUL3ZsM6Ugnpk/TZg8/zCAqqzSsQkkbQ3I:XlXU6zcR/zbqKSsQxF
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: fogsmoageke.emi
ProductVersion: 29.51.22.12
Copyright: Copyrighz (C) 2020, fodkageta
Translation: 0x0182 0x0102

Fragtor.3830 (B) also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0056f9be1 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 0056f9be1 )
CyrenW32/Kryptik.EUY.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:MdeClass
KasperskyUDS:Trojan.Win32.Zenpak.gen
BitDefenderGen:Variant.Fragtor.3830
MicroWorld-eScanGen:Variant.Fragtor.3830
Ad-AwareGen:Variant.Fragtor.3830
SophosML/PE-A
BitDefenderThetaGen:NN.ZexaF.34058.fr0@aOTpd1bi
McAfee-GW-EditionBehavesLike.Win32.VirRansom.tc
FireEyeGeneric.mg.da3810fdce045111
EmsisoftGen:Variant.Fragtor.3830 (B)
SentinelOneStatic AI – Malicious PE
MicrosoftTrojan:Win32/Sabsik.FL.A!ml
GDataGen:Variant.Fragtor.3830
Acronissuspicious
MAXmalware (ai score=80)
MalwarebytesMachineLearning/Anomalous.100%
RisingTrojan.Kryptik!1.B40D (CLASSIC)
IkarusTrojan.Crypt
MaxSecureTrojan.Malware.300983.susgen
AVGWin32:MdeClass
Paloaltogeneric.ml

How to remove Fragtor.3830 (B)?

Fragtor.3830 (B) removal tool
  • 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.

About the author

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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