Malware

Should I remove “Win32/Packed.Themida.HOP”?

Malware Removal

The Win32/Packed.Themida.HOP 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 Win32/Packed.Themida.HOP virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Expresses interest in specific running processes
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • Detects Sandboxie through the presence of a library
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: upload_file.exe
  • Network activity detected but not expressed in API logs
  • Attempts to identify installed AV products by installation directory
  • 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

How to determine Win32/Packed.Themida.HOP?


File Info:

crc32: 584DE9BC
md5: a4328d062738e8c930be6de60a66ac1f
name: upload_file
sha1: 379ad7847245dbf4f28c5c57df7bb89aa1c0c880
sha256: aaa3af0c4ffbb7bd8c5941dbf22c9ab92e83cbc6b680696d6ac208ad4d8e63ab
sha512: e904c7ae192c870566fbaeb0f3aac5b5a66d2ca0be3c3c0fadfcb5df50fedaef3ae4a78322c1f9a6aa2c0b95047da64756e0d6ecb903a09d32458a3148699ce0
ssdeep: 49152:AUznaLAzGrCDSXFW/DGxdsE4Dvd5V0vs9kwSgUSn:liGGmDYFSGxm95V0vKcdSn
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Aliel Peto Plue Eks
InternalName: Tripunkto Sjoro Cis Profitanto
FileVersion: 69.35.7390
CompanyName: Kasedo Logo He Trae
LegalTrademarks: Pov Nepo Mo Ol
Comments: Mi Ke Deko Oble
ProductName: Subtegmento Zeta Vira Familiano
ProductVersion: 69.35.7390
FileDescription: Aga Ial Kovri Dis
OriginalFilename: Mf.exe
Translation: 0x0409 0x04b0

Win32/Packed.Themida.HOP also known as:

BkavW32.AIDetectVM.malware2
Elasticmalicious (high confidence)
FireEyeGeneric.mg.a4328d062738e8c9
McAfeeArtemis!A4328D062738
MalwarebytesSpyware.CryptBot
K7AntiVirusTrojan ( 0040f4ef1 )
K7GWTrojan ( 0040f4ef1 )
Cybereasonmalicious.47245d
BitDefenderThetaGen:NN.ZexaF.34254.@z0aayyVDZik
CyrenW32/Agent.BXD.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:MalwareX-gen [Trj]
KasperskyTrojan.Win32.Phpw.aolx
F-SecureHeuristic.HEUR/AGEN.1103013
InvinceaGeneric ML PUA (PUA)
McAfee-GW-EditionBehavesLike.Win32.Trojan.tc
AviraHEUR/AGEN.1103013
MicrosoftTrojan:Win32/Pynamer.B!ac
ZoneAlarmTrojan.Win32.Phpw.aolx
CynetMalicious (score: 100)
VBA32TScope.Malware-Cryptor.SB
ESET-NOD32a variant of Win32/Packed.Themida.HOP
RisingTrojan.Generic@ML.99 (RDML:iEZR/mU9JX+Rp1YiucfT9A)
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/PackedThemida.HNM!tr
AVGWin32:MalwareX-gen [Trj]
CrowdStrikewin/malicious_confidence_80% (D)
Qihoo-360HEUR/QVM19.1.46FF.Malware.Gen

How to remove Win32/Packed.Themida.HOP?

Win32/Packed.Themida.HOP 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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