Malware

Win32/Packed.Themida.Gen.LS (file analysis)

Malware Removal

The Win32/Packed.Themida.Gen.LS 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.Gen.LS virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: intervpnmix.exe
  • Writes a potential ransom message to disk
  • 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
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

iplogger.org
jload09.info

How to determine Win32/Packed.Themida.Gen.LS?


File Info:

crc32: F2D2A6C6
md5: 4d18874e4e1614c92171232386d28526
name: intervpnmix.exe
sha1: 4a2cf31c140ff4b26503baf2cadad1db2b47e427
sha256: 9cb11b1aa7235aa72bbfda894a00f2cabc33afc285e8c95037f3f38d151afd27
sha512: 8a06ec6631d5fb9028db77329c0d300cec7a4e098650290d81f0f2fd796035f0e9d7867145175bee7a96fc5bb2dd2ab823ab9ac6a0a1d8a310bfb57ca7577a29
ssdeep: 196608:O5G3oFXzSHflKvlz/1tcko57xBTJu7sbsxwuFmyKReky8tnSmgX:OA3oFXzGflK9z17stlaw/VRIghgX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Inter VPN SOFT Inc.
ProductVersion: 2.2.1.0
FileVersion: 2.2.1.0
FileDescription:
Translation: 0x0000 0x04b0

Win32/Packed.Themida.Gen.LS also known as:

MicroWorld-eScanTrojan.GenericKD.42842956
CylanceUnsafe
K7AntiVirusTrojan ( 00546e4b1 )
BitDefenderTrojan.GenericKD.42842956
K7GWTrojan ( 00546e4b1 )
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Malware.Stralo-7590910-0
GDataWin32.Trojan.Ilgergop.JY565S
KasperskyHEUR:Trojan-PSW.Win32.Coins.vho
AlibabaPacked:Win32/Themida.126a42cd
AegisLabTrojan.Win32.Coins.i!c
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKD.42842956 (B)
ComodoMalware@#cnk2zt8o4qqb
F-SecureHeuristic.HEUR/AGEN.1038489
DrWebProgram.Unwanted.2892
ZillyaTrojan.GenericKD.Win32.30057
McAfee-GW-EditionBehavesLike.Win32.Dropper.rc
MaxSecureTrojan.Malware.74705991.susgen
SophosMal/Generic-S
IkarusTrojan-Downloader.Win32.Autohk
CyrenW32/Trojan.QKTD-0260
WebrootW32.Malware.Gen
AviraTR/PSW.Coins.rqswd
MAXmalware (ai score=85)
MicrosoftTrojan:Win32/Vigorf.A
ArcabitTrojan.Generic.D28DBB4C
ZoneAlarmHEUR:Trojan-Downloader.Win32.Stralo.gen
AhnLab-V3Malware/Win32.Generic.C4009781
Acronissuspicious
McAfeeArtemis!4D18874E4E16
MalwarebytesTrojan.Downloader.AHK.Themida
PandaTrj/CI.A
ESET-NOD32a variant of Win32/Packed.Themida.Gen.LS
TrendMicro-HouseCallTROJ_GEN.R002H0CCD20
RisingTrojan.Generic@ML.100 (RDML:jDM11BRIaPfbH1eXt/4MTg)
YandexRiskware.Unwanted!
eGambitUnsafe.AI_Score_99%
FortinetW32/Coins.VHO!tr.pws
AVGWin32:Trojan-gen
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.PSW.54b

How to remove Win32/Packed.Themida.Gen.LS?

Win32/Packed.Themida.Gen.LS 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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