Categories: Malware

Win32:Crypt-GKN [Drp] removal

The Win32:Crypt-GKN [Drp] 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:Crypt-GKN [Drp] virus can do?

Behavioural detection: Executable code extraction – unpacking
Sample contains Overlay data
Yara rule detections observed from a process memory dump/dropped files/CAPE
Reads data out of its own binary image
CAPE extracted potentially suspicious content
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
Attempts to interact with an Alternate Data Stream (ADS)

How to determine Win32:Crypt-GKN [Drp]?


File Info:
name: 36FB57527BB078B72452.mlwpath: /opt/CAPEv2/storage/binaries/f04502d67a83b9bfc120fc97dab008b6850809daadae74235504137cddeba642crc32: 79CD7266md5: 36fb57527bb078b724524bf7cc32c061sha1: a3d827391a7f6a115463fc68d88b355e43d46105sha256: f04502d67a83b9bfc120fc97dab008b6850809daadae74235504137cddeba642sha512: 45c9ef1c1affcb3aa256e3d3ad9e1011740fee5ee5d54774b9f13abf588f142e32d57c44609ceae9833d49884740426735b2c28ffc70087b175bd5ba438c7ee4ssdeep: 3072:dsu5wMeOy53L+/+x1LfbLlHiLtl0BpSvIIIIIIITyPqPgEZ+ZcHmzTqQxn:dsT3L+/+nbvlHizmpSvIIIIIIITGjRZjtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T124F3122B5028C881D4099FF6465611BF72BBF38C336DDF75BBCB55EB688190589C22B8sha3_384: 56ee9c3271c859576d08c4c73b75cbb61ed6e72864cfa90bdf4f4bb0f2798633498d2aba70523cc5e547d9009fda5a19ep_bytes: 6a286870204000e87402000033ff57fftimestamp: 2007-12-28 14:11:35
Version Info:
FileDescription: Protected ApplicationFileVersion: 1, 0, 0, 1ProductVersion: 1, 0, 0, 1Comments: Is protected with Teggo MoleBox 4.2321Translation: 0x0000 0x04b0

Win32:Crypt-GKN [Drp] also known as:

tehtris	Generic.Malware
MicroWorld-eScan	Gen:Variant.Refroso.2
FireEye	Generic.mg.36fb57527bb078b7
CAT-QuickHeal	VirTool.DelfInject.AF
ALYac	Gen:Variant.Refroso.2
Cylance	Unsafe
Zillya	Trojan.Refroso.Win32.24701
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 001788e91 )
Alibaba	Backdoor:Win32/Bifrose.8bc3dbec
K7GW	Trojan ( 001788e91 )
Cybereason	malicious.27bb07
BitDefenderTheta	AI:Packer.A9C2FC5A1E
Cyren	W32/VBInject.V.gen!Eldorado
Symantec	Backdoor.Bifrose!gen
Elastic	malicious (high confidence)
ESET-NOD32	a variant of Win32/Packed.MoleboxUltra suspicious
APEX	Malicious
ClamAV	Win.Trojan.Agent-36155
Kaspersky	Backdoor.Win32.Bifrose.fxv
BitDefender	Gen:Variant.Refroso.2
NANO-Antivirus	Trojan.Win32.Dybalom.dvxne
Cynet	Malicious (score: 100)
SUPERAntiSpyware	Trojan.Agent/Gen-Crypt
Avast	Win32:Crypt-GKN [Drp]
Tencent	Win32.Backdoor.Bifrose.Icnw
Ad-Aware	Gen:Variant.Refroso.2
Emsisoft	Gen:Variant.Refroso.2 (B)
Comodo	TrojWare.Win32.Refroso.ew@4l6ebo
DrWeb	BackDoor.Bifrost.20804
VIPRE	Gen:Variant.Refroso.2
TrendMicro	TROJ_BREDLAB.SMD
McAfee-GW-Edition	BehavesLike.Win32.VirRansom.cc
Trapmine	malicious.moderate.ml.score
Sophos	ML/PE-A + Mal/BigMole-B
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan.Generic.bjusv
Webroot	W32.Bifrose.Gen
Avira	TR/Crypt.CFI.Gen
MAX	malware (ai score=100)
Antiy-AVL	Trojan/Generic.ASBOL.C615
Microsoft	Trojan:Win32/Wacatac.B!ml
GData	Gen:Variant.Refroso.2
Google	Detected
AhnLab-V3	Trojan/Win32.Bifrose.R1707
McAfee	Artemis!36FB57527BB0
VBA32	BScope.Trojan.Inject
Malwarebytes	Trojan.MalPack.Generic
TrendMicro-HouseCall	TROJ_BREDLAB.SMD
Rising	Trojan.Generic@AI.100 (RDML:JlsEJLb6uGCNlq2Ve6WjjA)
Yandex	Backdoor.Trenk!0zw3ZOQiYLM
Ikarus	Trojan.Win32.Agent
MaxSecure	Packed.Rebhip.a
Fortinet	W32/Refroso.BKBI!tr
AVG	Win32:Crypt-GKN [Drp]
Panda	Trj/CI.A
CrowdStrike	win/malicious_confidence_100% (W)