Malware

About “Graftor.774300” infection

Malware Removal

The Graftor.774300 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 Graftor.774300 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Graftor.774300?


File Info:

name: 590F9CA9F78E3E327775.mlw
path: /opt/CAPEv2/storage/binaries/f818115503d9283f70514bf7907039e492915fa20196060688875791a10e33d4
crc32: BF782034
md5: 590f9ca9f78e3e327775dbf3ab224870
sha1: 9e034a3f5cab924dd4c0e731d50dc729b99c2a39
sha256: f818115503d9283f70514bf7907039e492915fa20196060688875791a10e33d4
sha512: 1ee8be3f43cf2f4f1f34dff9628ec5408cf2617d88883e6316099420ca3c213be6b782116c3fab99c170c0c11ca828e03caf6e91aad35c28c0e266fabfdc1a2d
ssdeep: 98304:5fmxwGe9FAQW0v9VpPbkXXg/shWb3qtuSkIUoiGcdFm7TSXHoM0zxNX61ru/x:dbvzpTkXXbU3qtuSkgiGpSXonNq1e
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1B1662223F2909437D1270A789C5BD6DA6829BE202E389C9B7BF40F4C6F3D65238156D7
sha3_384: 25ea55ba2a8d88c336d6c9279741dd4572e8885315c768db715e830a09039eb18bdc5385c121c4ce1f3726c1944bc943
ep_bytes: 558bec83c4f0b808094c00e8ac5bf4ff
timestamp: 2015-10-28 17:27:34

Version Info:

0: [No Data]

Graftor.774300 also known as:

LionicTrojan.Win32.Graftor.4!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Graftor.774300
FireEyeGeneric.mg.590f9ca9f78e3e32
ALYacGen:Variant.Graftor.774300
CylanceUnsafe
SangforTrojan.Win32.Sabsik.FL
AlibabaPacked:Win32/DRMSoft.b9f5bd4f
Cybereasonmalicious.9f78e3
BitDefenderThetaGen:NN.ZelphiF.34114.@NZ@a86XBqcj
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.DRMSoft.J suspicious
APEXMalicious
Paloaltogeneric.ml
BitDefenderGen:Variant.Graftor.774300
NANO-AntivirusTrojan.Win32.BestaFera.ffuhga
AvastWin32:Malware-gen
Ad-AwareGen:Variant.Graftor.774300
SophosMal/Generic-S
ZillyaTrojan.BestaFera.Win32.1682
McAfee-GW-EditionBehavesLike.Win32.BadFile.vc
EmsisoftGen:Variant.Graftor.774300 (B)
IkarusTrojan.Fraud
GDataGen:Variant.Graftor.774300
JiangminTrojan.Banker.BestaFera.cit
Antiy-AVLTrojan/Generic.ASMalwS.2639743
GridinsoftRansom.Win32.Sabsik.sa
ViRobotTrojan.Win32.Z.Graftor.6560434
MicrosoftProgram:Win32/Wacapew.C!ml
CynetMalicious (score: 100)
McAfeeArtemis!590F9CA9F78E
MAXmalware (ai score=85)
VBA32TScope.Trojan.Delf
MalwarebytesMalware.AI.1016808138
TrendMicro-HouseCallTROJ_GEN.R002H09LA21
FortinetRiskware/Application
AVGWin32:Malware-gen
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_60% (W)

How to remove Graftor.774300?

Graftor.774300 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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