Malware

Fragtor.33027 (B) removal instruction

Malware Removal

The Fragtor.33027 (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.33027 (B) virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Scheduled file move on reboot detected
  • 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
  • Anomalous file deletion behavior detected (10+)
  • Dynamic (imported) function loading detected
  • A named pipe was used for inter-process communication
  • Enumerates running processes
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • A ping command was executed with the -n argument possibly to delay analysis
  • Uses Windows utilities for basic functionality
  • Behavioural detection: Transacted Hollowing
  • Created a process from a suspicious location
  • Steals private information from local Internet browsers
  • Installs itself for autorun at Windows startup
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Likely virus infection of existing system binary
  • Creates a copy of itself

Related domains:

interestourflash.info
wpad.local-net

How to determine Fragtor.33027 (B)?


File Info:

name: CB39126CB5E5BDEF22E3.mlw
path: /opt/CAPEv2/storage/binaries/91603e9e743d5cc703f8acb694e216890044e73b2ce98861436ac1ce9468b139
crc32: 5DB9C415
md5: cb39126cb5e5bdef22e3d59ee01e74ed
sha1: f92a8acc1b4d351099b29b36d1704f39cea01534
sha256: 91603e9e743d5cc703f8acb694e216890044e73b2ce98861436ac1ce9468b139
sha512: 217572dc7cf1158156da9c1d7ad11de7b01264c77593b785fc842cb65e47b2607acedf3c4cd3426bfdde52a3219796d0837c4c258381d4a354613c4e0ba1c4ca
ssdeep: 49152:3fVJxCjC/nXLK2WraZluKvKG0f0f6XAGlOYY:dJxCaLK2WraWZH8f0AGQYY
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1AD951211FF5884BED16216348B1B0EAC58327D1179219FEA17B87C2EEEB4743B41D36A
sha3_384: 3f08ed975f802f1d1a0f94e5a4ad5b660bacc45e0f071177ea09955c215905e29beea1eaa06550ba2f4308558e0df10c
ep_bytes: 558bec6aff68a0775700683051570064
timestamp: 2021-10-18 22:12:23

Version Info:

CompanyName: MindGems, Inc.
FileVersion: 4.1.0.1
LegalCopyright: MindGems, Inc.
ProductVersion: 4.0.0.0
Translation: 0x0409 0x04e4

Fragtor.33027 (B) also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Fragtor.33027
FireEyeGeneric.mg.cb39126cb5e5bdef
McAfeeGenericRXQC-BH!CB39126CB5E5
K7AntiVirusTrojan ( 0058214e1 )
K7GWTrojan ( 0058214e1 )
BitDefenderThetaGen:NN.ZexaF.34294.7D0@a8K02Izi
CyrenW32/Kryptik.FOC.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HLIQ
APEXMalicious
AvastWin32:Trojan-gen
KasperskyHEUR:Trojan.Win32.Injuke.gen
BitDefenderGen:Variant.Fragtor.33027
SUPERAntiSpywareTrojan.Agent/Gen-Fragtor
Ad-AwareGen:Variant.Fragtor.33027
EmsisoftGen:Variant.Fragtor.33027 (B)
McAfee-GW-EditionGenericRXQC-BH!CB39126CB5E5
SophosMal/Generic-S
GDataWin32.Trojan.PSE.13LKRBT
AviraTR/Crypt.Agent.ugqxb
MicrosoftTrojan:Win32/Sabsik.REA!MTB
CynetMalicious (score: 100)
AhnLab-V3Adware/Win.Generic.R425898
ALYacGen:Variant.Fragtor.33027
MAXmalware (ai score=85)
MalwarebytesTrojan.Dropper
RisingTrojan.Kryptik!1.AA55 (CLASSIC)
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.HATU!tr
AVGWin32:Trojan-gen
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_80% (W)
MaxSecureTrojan.Malware.300983.susgen

How to remove Fragtor.33027 (B)?

Fragtor.33027 (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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