Categories: SpyTrojan

Trojan-Spy.Win64.Agent.cusl removal tips

The Trojan-Spy.Win64.Agent.cusl 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 Trojan-Spy.Win64.Agent.cusl virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • A process attempted to delay the analysis task.
  • Dynamic (imported) function loading detected
  • Generates suspicious DNS queries indicative of DNS tunneling
  • Authenticode signature is invalid
  • Creates a hidden or system file
  • Detects Bochs through the presence of a registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Attempted to write directly to a physical drive
  • Collects information to fingerprint the system

How to determine Trojan-Spy.Win64.Agent.cusl?


File Info:

name: A3EFA1D2D700D9135F8A.mlwpath: /opt/CAPEv2/storage/binaries/dfb76bcf5a3e29225559ebbdae8bdd24f69262492eca2f99f7a9525628006d88crc32: 8328F6F0md5: a3efa1d2d700d9135f8a2f0d075350besha1: bd446e0f6ef2356f1482bad7ecb5c16ff74da0f7sha256: dfb76bcf5a3e29225559ebbdae8bdd24f69262492eca2f99f7a9525628006d88sha512: 61a7467d7382a064f27f2344a0b5318a989bb97e1f6c1ff8c4ce7bec8e5e47853d563b35c2347aa4f848ce172eeb83196b6443cdbdf8dad72a30ede536077f6assdeep: 3072:rT86x/ZHeU3WSQlGv8dkbxPMObfORcB6/mhND/e7U6XCpfo62a95MOU8pnExAHlR:rTf/wU3We82bxPlfORcAYACFW8lyBMtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BD446B0177E18031E1B306779A3997616ABEBC315A72DA1BB3D84A4D9E741C0F736B23sha3_384: 53b6a43072e5bd58da310e461af9da8ead49179ffc7ad8ce935ba60fca9c9cbb4d798b27fdb804e72d93e149fce88c4dep_bytes: e89ccf0000e9000000006a1468c8c843timestamp: 2021-12-08 05:18:27

Version Info:

0: [No Data]

Trojan-Spy.Win64.Agent.cusl also known as:

Lionic Trojan.Win32.Agent.l!c
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.38223142
FireEye Generic.mg.a3efa1d2d700d913
McAfee Artemis!A3EFA1D2D700
Cylance Unsafe
K7AntiVirus Riskware ( 00584baa1 )
K7GW Riskware ( 00584baa1 )
Cybereason malicious.f6ef23
BitDefenderTheta Gen:NN.ZexaE.34084.quW@aea0TIli
Symantec ML.Attribute.HighConfidence
TrendMicro-HouseCall TROJ_GEN.R002C0WLB21
Paloalto generic.ml
Kaspersky Trojan-Spy.Win64.Agent.cusl
BitDefender Trojan.GenericKD.38223142
Avast Win32:SpywareX-gen [Trj]
Tencent Win64.Trojan-spy.Agent.Lnyd
Ad-Aware Trojan.GenericKD.38223142
Emsisoft Trojan.GenericKD.38223142 (B)
TrendMicro TROJ_GEN.R002C0WLB21
McAfee-GW-Edition BehavesLike.Win32.Worm.dh
SentinelOne Static AI – Suspicious PE
Sophos Mal/Generic-S
Avira HEUR/AGEN.1201690
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Gridinsoft Ransom.Win32.Sabsik.sa
Arcabit Trojan.Generic.D2473D26
GData Trojan.GenericKD.38223142
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win.Generic.C4654368
VBA32 TrojanSpy.Agent
ALYac Trojan.GenericKD.38223142
Malwarebytes Malware.AI.51034086
APEX Malicious
MAX malware (ai score=89)
Fortinet W32/PossibleThreat
AVG Win32:SpywareX-gen [Trj]
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_60% (W)

How to remove Trojan-Spy.Win64.Agent.cusl?

  • 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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