Malware

Win32/Packed.Themida.HWI (file analysis)

Malware Removal

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is likely packed with VMProtect
  • Uses Windows utilities for basic functionality
  • Sniffs keystrokes
  • Checks for the presence of known windows from debuggers and forensic tools
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • A process was set to shut the system down when terminated
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Creates a copy of itself
  • Anomalous binary characteristics

How to determine Win32/Packed.Themida.HWI?


File Info:

crc32: 020C9913
md5: 9058175e129983f1fa26192b92963427
name: 9058175E129983F1FA26192B92963427.mlw
sha1: 884f78eed7337ca3305f175e4cdf30093465abc9
sha256: edcf9ff78c1052de65460ccb3122af13229421ba933548e5de24cebd684d1aa8
sha512: 11d572615e11310bdc51b9ad99766e7713cc7a11f1d8555cd1d816624cac98c0cfad7bf69eabe417fa8896006f5edc058cda552f886a04b66bb9f85e01bc89f2
ssdeep: 49152:xh7FSWi4tvE3dMKUvlK00mL8lOiA+EAvhFe2r3UbTal/etmNnxz5Ki+:jxSoFE3bulbL8RA+EApFLr63tmbzQi
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Packed.Themida.HWI also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 7000001c1 )
LionicTrojan.Win32.Malicious.4!c
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Sabsik
ALYacTrojan.GenericKD.37626616
CylanceUnsafe
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (W)
AlibabaPacked:Win32/Themida.667ba614
K7GWTrojan ( 7000001c1 )
Cybereasonmalicious.ed7337
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.Themida.HWI
APEXMalicious
AvastWin32:Trojan-gen
KasperskyBackdoor.MSIL.Bladabindi.bptt
BitDefenderTrojan.GenericKD.37626616
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
MicroWorld-eScanTrojan.GenericKD.37626616
TencentMsil.Backdoor.Bladabindi.Hqlc
Ad-AwareTrojan.GenericKD.37626616
SophosMal/Generic-R + Mal/VMProtBad-A
BitDefenderThetaGen:NN.ZexaF.34170.bNW@aWCEfnfi
McAfee-GW-EditionBehavesLike.Win32.IStartSurf.wc
FireEyeGeneric.mg.9058175e129983f1
EmsisoftTrojan.GenericKD.37626616 (B)
SentinelOneStatic AI – Malicious PE
WebrootW32.Trojan.FL
AviraHEUR/AGEN.1140856
KingsoftWin32.Heur.KVMH008.a.(kcloud)
MicrosoftTrojan:Win32/Tnega!ml
GridinsoftTrojan.Heur!.032100A1
GDataMSIL.Backdoor.Bladabindi.88XPC2
AhnLab-V3Trojan/Win.Generic.C4642753
McAfeeArtemis!9058175E1299
MAXmalware (ai score=86)
VBA32BScope.TrojanPSW.MSIL.Agensla
TrendMicro-HouseCallTROJ_GEN.R002H07IK21
RisingTrojan.Generic@ML.100 (RDML:S64qQOVVQbcH6j/S7gHr6A)
IkarusTrojan.Win32.Themida
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/VMProtBad.A!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Win32/Packed.Themida.HWI?

Win32/Packed.Themida.HWI 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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