Categories: Malware

About “Graftor.647558” infection

The Graftor.647558 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 Graftor.647558 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Injection with CreateRemoteThread in a remote process
  • 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
  • Expresses interest in specific running processes
  • A process created a hidden window
  • Performs some HTTP requests
  • Executed a process and injected code into it, probably while unpacking
  • Queries information on disks for anti-virtualization via Device Information APIs
  • Code injection with CreateRemoteThread in a remote process
  • A process attempted to delay the analysis task by a long amount of time.
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

edgedl.me.gvt1.com

How to determine Graftor.647558?


File Info:

crc32: 3BEEED34md5: f5cc1d9481b083729a87c262304250acname: F5CC1D9481B083729A87C262304250AC.mlwsha1: 9c964dc6f614e4b2d995660da2e98682ca7b4912sha256: 1277d25e1c2edaaf19d89afa71c64057425c3f13914bc4d1474d7d6d76cc0628sha512: c860ef508080bcdb296a9b9d697007fb44a86ada11276c83eb2a362b6a3d7ddbc89acbdb5ffd09af1b77ba6f4dfafe46c648f8dcd6e5607aa8d1d5e1e00edf74ssdeep: 6144:hjz5EwxAQ5nAOpngFnhOCZUBD94JNemDJKk5nkgesTd:hJEwxAOn7grOeZJNemDJKk5nkaTdtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Graftor.647558 also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0050b8a21 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.11019
Cynet Malicious (score: 100)
CAT-QuickHeal Backdoor.Androm.A5
ALYac Gen:Variant.Graftor.647558
Cylance Unsafe
Zillya Trojan.Kryptik.Win32.1170683
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 0050b8a21 )
Cybereason malicious.481b08
Cyren W32/S-1506d0a5!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.FRCS
APEX Malicious
Avast Win32:Bzofiku-A [Drp]
ClamAV Win.Packed.Zusy-7057632-0
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Graftor.647558
NANO-Antivirus Trojan.Win32.Androm.enqrfn
ViRobot Trojan.Win32.XPacker.Gen
MicroWorld-eScan Gen:Variant.Graftor.647558
Tencent Malware.Win32.Gencirc.10b4423c
Ad-Aware Gen:Variant.Graftor.647558
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Lethic.M@6wt8pn
BitDefenderTheta AI:Packer.5569425E1F
TrendMicro TROJ_KRYPTIK_GD17005B.UVPM
McAfee-GW-Edition BehavesLike.Win32.Trojan.fh
FireEye Generic.mg.f5cc1d9481b08372
Emsisoft Gen:Variant.Graftor.647558 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Backdoor.Androm.onz
Webroot W32.Trojan.Lethic
Avira HEUR/AGEN.1103301
Antiy-AVL Trojan/Win32.TSGeneric
Microsoft Trojan:Win32/Wacatac.B!ml
GData Gen:Variant.Graftor.647558
AhnLab-V3 Trojan/Win32.Androm.R198422
Acronis suspicious
McAfee Trojan-FMLV!F5CC1D9481B0
MAX malware (ai score=83)
VBA32 BScope.Worm.Oxynoxy
Malwarebytes Backdoor.Bot
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_KRYPTIK_GD17005B.UVPM
Rising Trojan.Generic@ML.100 (RDML:/QGs6Yo89tb/stn5ZKlxuQ)
Yandex Trojan.GenAsa!bMf6sIsDZnw
Ikarus Trojan.Win32.Crypt
Fortinet W32/Kryptik.FRAS!tr
AVG Win32:Bzofiku-A [Drp]

How to remove Graftor.647558?

  • 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.
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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