Malware

How to remove “Win32/Expiro.CS”?

Malware Removal

The Win32/Expiro.CS 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Win32/Expiro.CS virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Behavioural detection: Transacted Hollowing
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32/Expiro.CS?


File Info:

name: EF6CCB3FC56092C1A38F.mlw
path: /opt/CAPEv2/storage/binaries/4a6baac6f77e05df622a43ebc4c77d9e4c2a5bce8f03e8b93c8c39c3963531a6
crc32: 795AF070
md5: ef6ccb3fc56092c1a38f28840341d3c9
sha1: 3eea530338808573978f7b772ecb77badb92032b
sha256: 4a6baac6f77e05df622a43ebc4c77d9e4c2a5bce8f03e8b93c8c39c3963531a6
sha512: 7b231c50e8c99dd9a76f1a014765b9852ec35a2655c5c82d66ad0ab3e4e26289b262514b8c9c012176932df315fb20328dfc8a9b84ae2be3febda7cdef780d5d
ssdeep: 24576:bEzWBXGo8SwMar1PcYc89inxLs3EL05q2Z/IrCFFZ:bgWXrarh7P9inm4uLZOkZ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1A175DF0277E4C0B2DB7666310EFA5738B6B9BD944F35CBC75389D92C98718C0993A722
sha3_384: 90c38646abc7564a6e5e15474426700938b314ef808cb8b7c95d40bc6f0fb80bb7808a47463a8adda3926764158b8426
ep_bytes: 558bec6aff68e805440068f8ff410064
timestamp: 2005-04-09 19:30:15

Version Info:

Comments: For updates visit http://cleanup.stevengould.org/
CompanyName: Steven R. Gould
FileDescription: Removes temporary files. Frees disk space and helps protect privacy! :-)
FileVersion: 4.0
InternalName: CleanUp!
LegalCopyright: Copyright 1998-2005 Steven R. Gould
LegalTrademarks:
OriginalFilename: cleanup.exe
PrivateBuild:
ProductName: Windows CleanUp!
ProductVersion: 4.0
SpecialBuild:
Translation: 0x0409 0x04b0

Win32/Expiro.CS also known as:

BkavW32.AIDetectMalware
MicroWorld-eScanWin32.Expiro.Gen.7
ClamAVWin.Trojan.Generic-9917008-0
FireEyeGeneric.mg.ef6ccb3fc56092c1
CAT-QuickHealW32.Expiro.R3
ALYacWin32.Expiro.Gen.7
MalwarebytesMalware.AI.3896819197
VIPREWin32.Expiro.Gen.7
Cybereasonmalicious.338808
CyrenW32/Expiro.AU.gen!Eldorado
SymantecW32.Xpiro.J!dam
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Expiro.CS
APEXMalicious
CynetMalicious (score: 100)
KasperskyVirus.Win32.Moiva.a
BitDefenderWin32.Expiro.Gen.7
NANO-AntivirusVirus.Win32.Virut-Gen.bwpxnc
TencentVirus.Win32.VirMoiva.a
EmsisoftWin32.Expiro.Gen.7 (B)
DrWebWin32.Expiro.158
TrendMicroVirus.Win32.EXPIRO.JMA
McAfee-GW-EditionBehavesLike.Win32.Infected.tm
SophosW32/Moiva-A
MAXmalware (ai score=85)
Antiy-AVLVirus/Win32.Expiro.x
ArcabitWin32.Expiro.Gen.7
ZoneAlarmVirus.Win32.Moiva.a
GDataWin32.Expiro.Gen.7
GoogleDetected
McAfeeArtemis!EF6CCB3FC560
TACHYONVirus/W32.Movia
VBA32Trojan.Sabsik.TE
Cylanceunsafe
PandaW32/Moyv.A
RisingTrojan.Generic@AI.89 (RDML:tmde/RSfViWp7jZ9ZVUJhA)
IkarusTrojan.Patched
FortinetW32/Expiro.NDP!tr

How to remove Win32/Expiro.CS?

Win32/Expiro.CS removal tool
  • 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.

About the author

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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