Malware

Fragtor.523464 (B) information

Malware Removal

The Fragtor.523464 (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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What Fragtor.523464 (B) virus can do?

  • 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
  • Sample contains Overlay data
  • Uses Windows utilities for basic functionality
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities to create a scheduled task
  • CAPE detected the shellcode get eip malware family
  • Detects Bochs through the presence of a registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Appears to use command line obfuscation
  • A script or command line contains a long continuous string indicative of obfuscation
  • Attempts to disable Windows Defender
  • Attempts to execute suspicious powershell command arguments
  • Uses suspicious command line tools or Windows utilities
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Fragtor.523464 (B)?


File Info:

name: 8A42ED065BC0AD975946.mlw
path: /opt/CAPEv2/storage/binaries/f6ce6ff0d5e64a4ca89b395ddce03e51d7549de037bcb37970d55a534e9b6fc0
crc32: E3C234B2
md5: 8a42ed065bc0ad975946ec4b82db68a8
sha1: 719c0cdffbd18ee4abaa52d5b927e0eaedd30439
sha256: f6ce6ff0d5e64a4ca89b395ddce03e51d7549de037bcb37970d55a534e9b6fc0
sha512: 2c4651c0f9bc03ecdec73a7bdad0fdd78342f672b03d95dd872c3b6cd80f11745f43d9d9e1d1518e25572c5b56676f4c4292a3716d7e9951d312e51ac0b08bb8
ssdeep: 98304:91OUtj1aDAaFYihzHr0SU6/3Ds+93dmF2jjdlpTrf8OweDXkKqGDTVJa:91OUKDASxr46fQfiFHGeDXkKq0TVJa
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16966332071F3487ED1590A7346102AE6B671DA240D31AEE7B35D583C6D377E8E06A3AF
sha3_384: a472d48ad3ba552f22ece853d1c8b8029946acf9349a21121fa7b1f191eab0b11e3a9777389f145059df2411d4ce7fca
ep_bytes: 558bec6aff68e0b94100682c4a410064
timestamp: 2010-11-18 16:27:35

Version Info:

CompanyName: Igor Pavlov
FileDescription: 7z Setup SFX
FileVersion: 9.20
InternalName: 7zS.sfx
LegalCopyright: Copyright (c) 1999-2010 Igor Pavlov
OriginalFilename: 7zS.sfx.exe
ProductName: 7-Zip
ProductVersion: 9.20
Translation: 0x0409 0x04b0

Fragtor.523464 (B) also known as:

BkavW32.AIDetectMalware
LionicAdware.Win32.Neoreklami.2!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Fragtor.523464
FireEyeGen:Variant.Fragtor.523464
SkyhighBehavesLike.Win32.PUPXOR.vc
ALYacGen:Variant.Fragtor.523464
Cylanceunsafe
SangforAdware.Win32.Neoreklami.Vfsd
K7AntiVirusAdware ( 005b183e1 )
K7GWAdware ( 005b183e1 )
CrowdStrikewin/grayware_confidence_70% (D)
BitDefenderThetaGen:NN.ZexaF.36802.@x0@aCwDE2ki
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Adware.Neoreklami.OD
APEXMalicious
TrendMicro-HouseCallTROJ_GEN.R002H0CCJ24
KasperskyUDS:Trojan.Win32.Lolbas
BitDefenderGen:Variant.Fragtor.523464
AvastWin32:AdwareX-gen [Adw]
SophosGeneric Reputation PUA (PUA)
F-SecureHeuristic.HEUR/AGEN.1367440
VIPREGen:Variant.Fragtor.523464
Trapminemalicious.moderate.ml.score
EmsisoftGen:Variant.Fragtor.523464 (B)
AviraHEUR/AGEN.1367440
Antiy-AVLGrayWare[AdWare]/Win32.Neoreklami
ArcabitTrojan.Fragtor.D7FCC8
ZoneAlarmUDS:Trojan.Win32.Lolbas
GDataGen:Variant.Fragtor.523464
CynetMalicious (score: 100)
MAXmalware (ai score=83)
MalwarebytesGeneric.Malware.AI.DDS
RisingMalware.Obscure!1.A89F (CLASSIC)
IkarusPUA.Neoreklami
MaxSecureTrojan.Malware.121218.susgen
FortinetAdware/Neoreklami
AVGWin32:AdwareX-gen [Adw]
DeepInstinctMALICIOUS
alibabacloudAdWare:Win/Neoreklami.OD

How to remove Fragtor.523464 (B)?

Fragtor.523464 (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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