Malware

Win32/Packed.Themida.HQF removal instruction

Malware Removal

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

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • NtSetInformationThread: attempt to hide thread from debugger
  • Dynamic (imported) function loading detected
  • Expresses interest in specific running processes
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Executable file is packed/obfuscated with Themida
  • Authenticode signature is invalid
  • Checks for the presence of known windows from debuggers and forensic tools
  • Checks for the presence of known windows from debuggers and forensic tools
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • The following process appear to have been packed with Themida: A5E82334BB9F2EF668F8.mlw
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Anomalous binary characteristics
  • Binary compilation timestomping detected

How to determine Win32/Packed.Themida.HQF?


File Info:

name: A5E82334BB9F2EF668F8.mlw
path: /opt/CAPEv2/storage/binaries/cd494275c7f619ba90cc8d622a517f77abb515ec1ebec57423e94fecdd6b30ac
crc32: C926849A
md5: a5e82334bb9f2ef668f85213857c3b29
sha1: 9987d51c91d22733d637a879e042ef349be57bc2
sha256: cd494275c7f619ba90cc8d622a517f77abb515ec1ebec57423e94fecdd6b30ac
sha512: 931f1dfcf99d7e602c0c869fd1a893567a0e64dc68e054566058f2d66f8ca42e73ca5e8e0a0ace67c536c18097d4a593b8ff0751c3671d936aa5dd3560ccb516
ssdeep: 196608:68nZGioZgs5wJ5XhC0LGExLIWEwXNE7/iLsHihv/qt:ZZGi0gRK0L9/NE7KLTV
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1827633D596062A37C2F2657B13ECF06303882D2897673605A790EB3FD4F384646AFB65
sha3_384: 9853de2dc181b2735d4cb676454a7c5b890906f0d20d04b95319fa5a4c7866218d7d0bfc3830fa081bbea1eddc8e01a6
ep_bytes: e84b0100005389e3538b73088b7b10fc
timestamp: 2099-09-10 16:20:33

Version Info:

Translation: 0x0000 0x04b0
Comments:
CompanyName:
FileDescription: SirhurtNewUI
FileVersion: 1.0.0.0
InternalName: Sirhurt V4.exe
LegalCopyright: Copyright © 2020
LegalTrademarks:
OriginalFilename: Sirhurt V4.exe
ProductName: SirhurtNewUI
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

Win32/Packed.Themida.HQF also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
FireEyeGeneric.mg.a5e82334bb9f2ef6
McAfeeArtemis!A5E82334BB9F
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Packed.Themida.HQF
APEXMalicious
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
AvastWin32:Trojan-gen
SophosGeneric ML PUA (PUA)
McAfee-GW-EditionBehavesLike.Win32.Backdoor.vc
Trapminemalicious.high.ml.score
SentinelOneStatic AI – Malicious PE
AviraTR/Crypt.XPACK.Gen
MicrosoftTrojan:Win32/Wacatac.B!ml
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R366297
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34742.@F0@a0PJZTii
VBA32BScope.Trojan.Occamy
MalwarebytesMalware.Heuristic.1003
ZonerProbably Heur.ExeHeaderL
RisingTrojan.Generic@AI.100 (RDML:3UrKO89NKf1f+fM2jlo7CA)
MaxSecureTrojan.Malware.300983.susgen
AVGWin32:Trojan-gen
Cybereasonmalicious.4bb9f2

How to remove Win32/Packed.Themida.HQF?

Win32/Packed.Themida.HQF 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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