Categories: Malware

Win32/Kryptik.GHCT (file analysis)

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

Behavioural detection: Executable code extraction – unpacking
SetUnhandledExceptionFilter detected (possible anti-debug)
Yara rule detections observed from a process memory dump/dropped files/CAPE
Presents an Authenticode digital signature
Creates RWX memory
Guard pages use detected – possible anti-debugging.
Dynamic (imported) function loading detected
Enumerates running processes
CAPE extracted potentially suspicious content
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
Queries information on disks, possibly for anti-virtualization
Detects the presence of Wine emulator via registry key
Accessed credential storage registry keys

How to determine Win32/Kryptik.GHCT?


File Info:
name: 3E63C8B181CE1FF5327E.mlwpath: /opt/CAPEv2/storage/binaries/567a39a3713c1001d9ce4e56e9e71713163f995efe5cf777045c4b61ade6dcedcrc32: 4045FDFFmd5: 3e63c8b181ce1ff5327e042752ed5fffsha1: 91f05c7ca0f7a3127ced1ce932fc6cec44cbf9f1sha256: 567a39a3713c1001d9ce4e56e9e71713163f995efe5cf777045c4b61ade6dcedsha512: 7ce3c955a46906d0ffafdff28256e189c677276d7baca38eef17c5c8b7223ae2fcf8ae7268f2f400d8cd3a526f581179555ef7094dedd56514d0768441a91ce5ssdeep: 24576:jVua4ejLkk3de/sIIPobBZJFTH2uT7jZlfdkY8AvryvcO4zsAvI53:Zd4AfbII45H2u7wATyvcO4zsAQ9type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1A085BFC633A09705D0B6BA7348BA0D994636BE59DC72A41B41853CFE23B2D55CEF036Esha3_384: a278a1a0775f00abec1f1daed3e8bf9bbc18b01eed34e5f82c9f4c79567311df78effe49fb13fb40cbb3ce29f2fe8206ep_bytes: 558bec6aff68e0724a0068943b4a0064timestamp: 2018-05-25 13:35:22
Version Info:
0: [No Data]

Win32/Kryptik.GHCT also known as:

Bkav	W32.AIDetect.malware2
Elastic	malicious (high confidence)
DrWeb	Trojan.InstallCube.3543
MicroWorld-eScan	Gen:Variant.Mikey.118460
FireEye	Generic.mg.3e63c8b181ce1ff5
CAT-QuickHeal	Trojan.Ekstak.A02
McAfee	Packed-FGR!3E63C8B181CE
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 00533b5a1 )
K7GW	Trojan ( 00533b5a1 )
Cybereason	malicious.181ce1
Cyren	W32/Trojan.CJN.gen!Eldorado
Symantec	PUA.ICLoader
ESET-NOD32	a variant of Win32/Kryptik.GHCT
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Variant.Mikey.118460
NANO-Antivirus	Trojan.Win32.InstallCube.fcpysu
Avast	Win32:DangerousSig [Trj]
Tencent	Malware.Win32.Gencirc.10c9ccd5
Ad-Aware	Gen:Variant.Mikey.118460
Emsisoft	Application.AdLoad (A)
Comodo	Application.Win32.ICLoader.GS@84429a
McAfee-GW-Edition	Packed-FGR!3E63C8B181CE
Sophos	Mal/Generic-S
Ikarus	Trojan.Win32.Crypt
GData	Win32.Adware.ICLoader.D
Jiangmin	Trojan.Generic.cejli
Avira	TR/ICLoader.Gen
Antiy-AVL	Trojan/Generic.ASMalwS.2639413
Microsoft	SoftwareBundler:Win32/ICLoader
Cynet	Malicious (score: 100)
AhnLab-V3	PUP/Win32.ICLoader.R229286
Acronis	suspicious
ALYac	Gen:Variant.Mikey.118460
MAX	malware (ai score=82)
VBA32	BScope.Trojan.Ekstak
Malwarebytes	Adware.InstallCube
APEX	Malicious
Rising	Trojan.Kryptik!1.AA23 (CLASSIC)
Yandex	Trojan.GenAsa!b6YW4ZI0BH4
SentinelOne	Static AI – Malicious PE
eGambit	Unsafe.AI_Score_100%
Fortinet	W32/CoinMiner.GYQC!tr
AVG	Win32:DangerousSig [Trj]
Panda	Trj/Genetic.gen
MaxSecure	Trojan.Ekstak.a