Malware

Win32/Packed.Themida.CIU removal instruction

Malware Removal

The Win32/Packed.Themida.CIU 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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.
6-day free trial available.

What Win32/Packed.Themida.CIU virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Expresses interest in specific running processes
  • The binary likely contains encrypted or compressed data.
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: marg.exe
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects the presence of Wine emulator via registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Anomalous binary characteristics

Related domains:

bitbucket.org

How to determine Win32/Packed.Themida.CIU?


File Info:

crc32: 7B425B8B
md5: 826aefd1153ba72cb6afe1cb1cde9623
name: marg.exe
sha1: 6668f7f039c4981b807fa65543a335c975c84a7b
sha256: 3c73f574408601411e8abd6538abc9a60ecd2087f7d24d22178075ceb27a32fb
sha512: feb4728fd893e93c8a2676af1e0b241c39e352f35f31c09026881f21bc2ce5ed0d916fdd5d83594e474d0ea34b9291469e03c6760c71198f30adc51a8f15e13d
ssdeep: 49152:j6T4YLAvFWd8TwPwXGX8SUbm5zXSdpreAQosXkJc:a4YLIFUPw+U65uiAQosU
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright:
InternalName:
FileVersion: 1.1.28.01
ProductName:
ProductVersion: 1.1.28.01
FileDescription:
OriginalFilename:
Translation: 0x0409 0x04b0

Win32/Packed.Themida.CIU also known as:

BkavW32.HfsAutoB.
MicroWorld-eScanTrojan.GenericKD.33031890
FireEyeGeneric.mg.826aefd1153ba72c
McAfeeArtemis!826AEFD1153B
CylanceUnsafe
K7AntiVirusTrojan ( 0053e5721 )
BitDefenderTrojan.GenericKD.33031890
Cybereasonmalicious.039c49
Paloaltogeneric.ml
GDataWin32.Trojan.Agent.PW6WPI
KasperskyHEUR:Trojan-Downloader.Win32.Stralo.vho
AlibabaPacked:Win32/Themida.017c7a09
AegisLabTrojan.Win32.Stralo.a!c
AvastWin32:Trojan-gen
TencentWin32.Trojan.Agent.Dyqc
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKD.33031890 (B)
F-SecureHeuristic.HEUR/AGEN.1038489
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.vc
SentinelOneDFI – Malicious PE
Trapminemalicious.high.ml.score
SophosMal/Generic-S
APEXMalicious
MaxSecureTrojan.Malware.300983.susgen
AviraHEUR/AGEN.1038489
MicrosoftTrojan:Win32/Occamy.C
ArcabitTrojan.Generic.D1F806D2
ZoneAlarmHEUR:Trojan-Downloader.Win32.Stralo.vho
Acronissuspicious
MAXmalware (ai score=83)
Ad-AwareTrojan.GenericKD.33031890
MalwarebytesTrojan.Downloader.AHK.Themida
ESET-NOD32a variant of Win32/Packed.Themida.CIU
RisingDownloader.Stralo!8.1147C (CLOUD)
IkarusTrojan-Downloader.Win32.Autohk
eGambitUnsafe.AI_Score_99%
FortinetW32/Themida.ASK!tr
WebrootW32.Stralo
AVGWin32:Trojan-gen
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Generic/HEUR/QVM19.1.00D1.Malware.Gen

How to remove Win32/Packed.Themida.CIU?

Win32/Packed.Themida.CIU 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.

Leave a Comment