Malware

How to remove “Win32/Packed.Themida.HNP”?

Malware Removal

The Win32/Packed.Themida.HNP 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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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.
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What Win32/Packed.Themida.HNP virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (9 unique times)
  • Expresses interest in specific running processes
  • Drops a binary and executes it
  • Performs some HTTP requests
  • 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
  • Steals private information from local Internet browsers
  • Network activity contains more than one unique useragent.
  • The following process appear to have been packed with Themida: defeghh.exe, iv2_protected.exe
  • Collects information about installed applications
  • 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
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Attempts to access Bitcoin/ALTCoin wallets
  • Anomalous binary characteristics

Related domains:

iplogger.org
ip-api.com
apps.identrust.com
isrg.trustid.ocsp.identrust.com
xexxds03.top
bitbucket.org
ocsp.int-x3.letsencrypt.org

How to determine Win32/Packed.Themida.HNP?


File Info:

crc32: 4DE54A54
md5: 6825f0b03c949e6a7af2b5226932fa09
name: defeghh.exe
sha1: e2b73104098d50be66002ffd13e85c7a12485717
sha256: cb3ec88b4cd11bc54dfc6862f9e12dca81116e30303be17fd3f0fa9b074629b6
sha512: b58c477b4062742e660d90e41931bebc6482044f7a84a229d98632b6a88dc70af9bb42dfd4b32374a6898459a88fd5658f2e1040e80f6523c92196b54cec0426
ssdeep: 196608:J4eN8v2LpOOAqt+PfmeT6pnzD53Qo+PFlmHrqD:J4cJpON0aWpn53X+PFlmHr
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright:
InternalName:
FileVersion: 1.1.32.00
ProductName:
ProductVersion: 1.1.32.00
FileDescription:
OriginalFilename:
Translation: 0x0409 0x04b0

Win32/Packed.Themida.HNP also known as:

MicroWorld-eScanGen:Variant.Strictor.188309
FireEyeGeneric.mg.6825f0b03c949e6a
McAfeeArtemis!6825F0B03C94
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
BitDefenderGen:Variant.Strictor.188309
K7GWTrojan ( 00569f1c1 )
Cybereasonmalicious.03c949
Invinceaheuristic
SymantecML.Attribute.HighConfidence
APEXMalicious
GDataGen:Variant.Strictor.188309
KasperskyHEUR:Trojan.Win32.Generic
AlibabaPacked:Win32/Themida.35a3c122
Ad-AwareGen:Variant.Strictor.188309
EmsisoftGen:Variant.Strictor.188309 (B)
Trapminesuspicious.low.ml.score
SophosMal/Generic-S
IkarusTrojan.Win32.Themida
WebrootW32.Trojan.Gen
MAXmalware (ai score=87)
Endgamemalicious (high confidence)
ArcabitTrojan.Strictor.D2DF95
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftTrojan:Win32/Occamy.CCB
ALYacGen:Variant.Strictor.188309
ESET-NOD32a variant of Win32/Packed.Themida.HNP
TrendMicro-HouseCallTROJ_GEN.R002H09G720
TencentWin32.Trojan.Generic.Wnmj
SentinelOneDFI – Suspicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Generic!tr
AVGFileRepMalware
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_90% (W)

How to remove Win32/Packed.Themida.HNP?

Win32/Packed.Themida.HNP 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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