Categories: Malware

Should I remove “Win32/Kryptik.GMOY”?

The Win32/Kryptik.GMOY 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 Win32/Kryptik.GMOY virus can do?

Executable code extraction
Creates RWX memory
A process created a hidden window
Uses Windows utilities for basic functionality
Attempts to repeatedly call a single API many times in order to delay analysis time
Steals private information from local Internet browsers
Collects information about installed applications
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
Collects information to fingerprint the system
Anomalous binary characteristics
Uses suspicious command line tools or Windows utilities

How to determine Win32/Kryptik.GMOY?


File Info:
crc32: E61B84B2md5: 7ff8a493b02d44d1eab00391aa5e93c4name: 7FF8A493B02D44D1EAB00391AA5E93C4.mlwsha1: be2c1f090e586a60055236fd7adbe3b58024959bsha256: 7cec8d7886a899db5167d12980d7dec7b0b457fb0cf8b9ebebc1de346cb99417sha512: 4596a2f8ea0f74b8b6b599eeadaf9fb3efadb74d02b8268da51f19aac4883e7b28f1e6577d45b0e1fac495fc855e327c813a436cdd660a3a71ec25fc0278e501ssdeep: 12288:EFkML6hyGRHppAEjjXVNyyMJXJF6A3R7SIp:zMLqzRHpppi1J5cShvtype: PE32 executable (GUI) Intel 80386 system file, for MS Windows
Version Info:
LegalCopyright: Copyright (C) 2017, bczisadzFileVersion: 1.3.5ProductVersion: 1.0.4.11

Win32/Kryptik.GMOY also known as:

Bkav	W32.AIDetect.malware1
K7AntiVirus	Trojan ( 00543e471 )
Elastic	malicious (high confidence)
DrWeb	Trojan.PWS.Siggen2.8271
Cynet	Malicious (score: 100)
ALYac	Trojan.Brsecmon.1
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (D)
Alibaba	Trojan:Win32/GandCrab.b42486ce
K7GW	Trojan ( 00543e471 )
Cybereason	malicious.3b02d4
Cyren	W32/Kryptik.ND.gen!Eldorado
Symantec	Packed.Generic.525
ESET-NOD32	a variant of Win32/Kryptik.GMOY
APEX	Malicious
Avast	Win32:MalwareX-gen [Trj]
ClamAV	Win.Packed.Azorult-7596348-0
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Trojan.Brsecmon.1
NANO-Antivirus	Trojan.Win32.Yakes.fketsz
MicroWorld-eScan	Trojan.Brsecmon.1
Tencent	Win32.Trojan.Yakes.Aoaa
Ad-Aware	Trojan.Brsecmon.1
Sophos	ML/PE-A + Mal/GandCrab-G
Comodo	TrojWare.Win32.Ransom.Gandcrab.GC@7zlhhh
F-Secure	Heuristic.HEUR/AGEN.1107206
BitDefenderTheta	Gen:NN.ZexaF.34608.Ju0@aSYCSkpi
TrendMicro	Trojan.Win32.SODINOK.SM.hp
McAfee-GW-Edition	Trojan-FPST!7FF8A493B02D
FireEye	Generic.mg.7ff8a493b02d44d1
Emsisoft	Trojan.Brsecmon.1 (B)
Avira	HEUR/AGEN.1107206
Microsoft	Trojan:Win32/GandCrab.GD!MTB
Arcabit	Trojan.Brsecmon.1
AegisLab	Trojan.Win32.Generic.mmvM
ZoneAlarm	HEUR:Trojan.Win32.Generic
GData	Trojan.Brsecmon.1
AhnLab-V3	Trojan/Win32.Gandcrab.C2823344
McAfee	Trojan-FPST!7FF8A493B02D
MAX	malware (ai score=100)
VBA32	BScope.Trojan.Vigorf
Malwarebytes	Trojan.MalPack.GS
Panda	Trj/GdSda.A
TrendMicro-HouseCall	Trojan.Win32.SODINOK.SM.hp
Yandex	Trojan.GenAsa!O/zLcdCqWME
Ikarus	Trojan-Ransom.GandCrab
Fortinet	W32/Kryptik.GNAQ!tr
AVG	Win32:MalwareX-gen [Trj]
Paloalto	generic.ml
Qihoo-360	Win32/Trojan.Generic.HgIASOsA