Categories: Trojan

Trojan.Win32.Expiro malicious file

The Trojan.Win32.Expiro 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.Win32.Expiro virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Dynamic (imported) function loading detected
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Trojan.Win32.Expiro?


File Info:

name: E6B00FCE01E54286AC09.mlwpath: /opt/CAPEv2/storage/binaries/be53426232325fbbd1a1606d3113f17fff2aaeaede3c9ffd5fb8ee652e145bfecrc32: DD69CAA6md5: e6b00fce01e54286ac09c73e68124b48sha1: df2a952c7c3eae082ec05f9beca8eaa5ff717811sha256: be53426232325fbbd1a1606d3113f17fff2aaeaede3c9ffd5fb8ee652e145bfesha512: c8f1e7b32513246568f1d6a5e2669d26e49a6a5c8d10bee885fa2dbb2e78eb501f0f790435efea9cc1ee87a8d15e5329086067222a062f84daf6bb8b1c5b919dssdeep: 12288:GHQy+fJ1GLO2JIqRp/eZ9phTMRC3tLtHej71JPgz:GHQy+SO2JIkp/eZ9PoRWKUtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T14DD49E74E61030EDC1372E3C38E9BDE099A83B60F316A6179EEE5B1906FC3964364957sha3_384: 5b69574938952037bb1c0faab53f301c6285f7e9553d72fe4b7ae5533452a79112e55a19bc4bd1eb7b5fcbbef37fe85bep_bytes: 5150528d0d18000000648b0101c801c8timestamp: 2016-06-24 21:56:17

Version Info:

CompanyName: Microsoft CorporationFileDescription: Office Source EngineFileVersion: 16.0.6701.1029InternalName: oseLegalTrademarks1: Microsoft® is a registered trademark of Microsoft Corporation.LegalTrademarks2: Windows® is a registered trademark of Microsoft Corporation.OriginalFilename: ose.exeProductName: Office Source EngineProductVersion: 16.0.6701.1029MOSEVersion: BETATranslation: 0x0000 0x04e4

Trojan.Win32.Expiro also known as:

Lionic Trojan.Win32.Expiro.4!c
Elastic malicious (high confidence)
DrWeb Win32.Expiro.150
MicroWorld-eScan Win32.Expiro.Gen.6
FireEye Generic.mg.e6b00fce01e54286
ALYac Win32.Expiro.Gen.6
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Raccoon.ca4ec820
K7GW Trojan ( 00561cbf1 )
K7AntiVirus Trojan ( 00561cbf1 )
BitDefenderTheta Gen:NN.ZexaF.34114.Ku0@aicMCEji
VirIT Win32.Expiro.CV
Cyren W32/Expiro.AN.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Expiro.NDG
TrendMicro-HouseCall Virus.Win32.EXPIRO.AD
Kaspersky HEUR:Trojan.Win32.Expiro.gen
BitDefender Win32.Expiro.Gen.6
NANO-Antivirus Virus.Win32.Gen.ccmw
Rising Trojan.Generic@ML.82 (RDML:9Am9mM+Xi2vYdqu6eMwXEg)
Ad-Aware Win32.Expiro.Gen.6
Emsisoft Win32.Expiro.Gen.6 (B)
TrendMicro Virus.Win32.EXPIRO.AD
Sophos ML/PE-A + Mal/EncPk-MK
Jiangmin Trojan.PSW.Stealer.abj
Antiy-AVL Trojan/Generic.ASVirus.315
GData Win32.Expiro.Gen.6
Acronis suspicious
VBA32 BScope.Trojan.Wacatac
MAX malware (ai score=86)
Malwarebytes Trojan.CobaltStrike
APEX Malicious
Tencent Virus.Win32.Expiro.ns
SentinelOne Static AI – Malicious PE
Fortinet W32/Expiro.NDG
Cybereason malicious.e01e54

How to remove Trojan.Win32.Expiro?

  • 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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