Categories: Backdoor

What is “Backdoor.RAT.DarkCrystal”?

The Backdoor.RAT.DarkCrystal 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 Backdoor.RAT.DarkCrystal virus can do?

Dynamic (imported) function loading detected
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Anomalous .NET characteristics

How to determine Backdoor.RAT.DarkCrystal?


File Info:
name: FD2E0EC9021783DBA1C9.mlwpath: /opt/CAPEv2/storage/binaries/471af7ed687ef875c6118ec2f440f0dea9a434b54d81b7946f58505676f7c589crc32: 5383CD67md5: fd2e0ec9021783dba1c9744fa730e5b9sha1: 1ccb921ca679b14771a5959d4835abcc62ea18acsha256: 471af7ed687ef875c6118ec2f440f0dea9a434b54d81b7946f58505676f7c589sha512: b875c2d2b1987f483b801ff56cd1dc166a0405cd85d9c06d564dbcd48c159abe6c53271451073ac63d4f194cf36357c2a64e8bfe120332161973e0cbfe9cc082ssdeep: 768:V9HiZeXvKRhFvQdL9aZcgRdv0h1B6bOKfd+ny+ZOae3VII7WJnR/MAzZN/qnq:HXUdIQagANxGmwVItJnxMAn/cqtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BF53E74B72885B06D47821BA80FF453503FABAC76B32D59D7F4827DC6D113EA9D82B48sha3_384: e4ec1cf465e649f599befb3dea93c18d74f214ff4304d84f83eafb321996f4dd739ead70023010bd751a787813998b33ep_bytes: ff250020400000000000000000000000timestamp: 2022-06-15 10:10:20
Version Info:
Translation: 0x0000 0x04b0FileDescription:  FileVersion: 0.0.0.0InternalName: xadUtaRG5cOkAj6.exeLegalCopyright:  OriginalFilename: xadUtaRG5cOkAj6.exeProductVersion: 0.0.0.0Assembly Version: 0.0.0.0

Backdoor.RAT.DarkCrystal also known as:

Bkav	W32.AIDetectNet.01
Lionic	Trojan.Win32.Generic.4!c
MicroWorld-eScan	Trojan.GenericKD.50508232
ALYac	Backdoor.RAT.DarkCrystal
Cylance	Unsafe
Zillya	Downloader.Agent.Win32.478484
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan-Downloader ( 0057e2831 )
Alibaba	Trojan:MSIL/Kryptik.6cfed862
K7GW	Trojan-Downloader ( 0057e2831 )
Cybereason	malicious.902178
Cyren	W32/MSIL_Kryptik.GUG.gen!Eldorado
Symantec	Trojan Horse
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/TrojanDownloader.Agent.ICD
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Trojan.GenericKD.50508232
NANO-Antivirus	Trojan.Win32.Bladabindi.jpqmld
Avast	Win32:KeyloggerX-gen [Trj]
Tencent	Msil.Trojan-downloader.Agent.Edxm
Ad-Aware	Trojan.GenericKD.50508232
Emsisoft	Trojan.GenericKD.50508232 (B)
Comodo	Malware@#1vlefzg8nu7iw
DrWeb	Trojan.DownloaderNET.190
VIPRE	Trojan.GenericKD.50508232
TrendMicro	TROJ_GEN.R03BC0DFR22
McAfee-GW-Edition	BehavesLike.Win32.Generic.km
Trapmine	malicious.high.ml.score
FireEye	Generic.mg.fd2e0ec9021783db
Sophos	ML/PE-A
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan.Generic.hjggp
Avira	TR/Dropper.MSIL.Gen
Antiy-AVL	Trojan/Generic.ASMalwS.6C82
Kingsoft	Win32.Troj.Undef.(kcloud)
Microsoft	Trojan:MSIL/Kryptik!MSR
Arcabit	Trojan.Generic.D302B1C8
ViRobot	Trojan.Win32.S.Kryptik.65024
GData	Trojan.GenericKD.50508232
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.Generic.C5179438
Acronis	suspicious
McAfee	RDN/Generic Downloader.x
MAX	malware (ai score=100)
VBA32	TScope.Trojan.MSIL
Malwarebytes	Trojan.Crypt.MSIL
TrendMicro-HouseCall	TROJ_GEN.R03BC0DFR22
Rising	Trojan.Generic/MSIL@AI.100 (RDM.MSIL:trXdeU9nbaJ+fX6wFilufw)
Yandex	Trojan.Agent!i14NW8e6x3A
Ikarus	Trojan-Downloader.MSIL.Agent
MaxSecure	Trojan.Malware.7164915.susgen
Fortinet	MSIL/Agent.ICD!tr.dldr
BitDefenderTheta	Gen:NN.ZemsilF.34806.dq0@a4w9kAb
AVG	Win32:KeyloggerX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_100% (W)