Malware

Win32/Packed.Themida.Gen.APX removal

Malware Removal

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (2 unique times)
  • 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
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Detects Sandboxie through the presence of a library
  • Sniffs keystrokes
  • Checks for the presence of known windows from debuggers and forensic tools
  • A process was set to shut the system down when terminated
  • The following process appear to have been packed with Themida: explorer.exe, qqqqqqq.exe
  • Installs itself for autorun at Windows startup
  • 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 disable UAC
  • Attempts to disable Windows Defender
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

pds21.egloos.com
sywd2003.codns.com

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


File Info:

crc32: 844E0D09
md5: a733149f591365f6804d0c1859a45409
name: A733149F591365F6804D0C1859A45409.mlw
sha1: 36fd5169cc648fa1abbdad8ca20a22711d541d90
sha256: 003936ff0c99970540c93a6c75c2c6eea82207fddc9a2d593eaf95f80e800802
sha512: 70198b8baf55ab25bada9e107dfb1f8a97b15004493e8d2272ba88d98a594284903312436ab38ef6213dc3ff55907804da7672c4d156da2fd39b35570bc2f1b7
ssdeep: 24576:v/W5fVcZRtrBGwHiFtsMH0ri35wApBq0MUbddjv2nCQ2/Wwe+9v9Vf5prs3eb9qT:v/W9VcZzrBGxWMH0LKBq3UeCQ2/WSfXm
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

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

DrWebTrojan.DownLoader21.12714
ALYacTrojan.GenericKD.36292380
CylanceUnsafe
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 0055e39b1 )
K7AntiVirusTrojan ( 0055e39b1 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.Themida.Gen.APX
APEXMalicious
AvastWin32:Trojan-gen
CynetMalicious (score: 99)
KasperskyUDS:Trojan.Win32.Generic
BitDefenderTrojan.GenericKD.36292380
NANO-AntivirusTrojan.Win32.Dwn.eehusl
MicroWorld-eScanTrojan.GenericKD.36292380
TencentWin32.Trojan.Generic.Llgt
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34170.vw1@aWszK!cG
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.AdwareAdload.tc
FireEyeGeneric.mg.a733149f591365f6
EmsisoftTrojan.GenericKD.36292380 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Generic.vmlc
AviraHEUR/AGEN.1133427
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.17DE8EF
MicrosoftTrojan:Win32/Dynamer!ac
GDataTrojan.GenericKD.36292380
AhnLab-V3Backdoor/Win32.Nitol.C749476
McAfeeGeneric.abh
MAXmalware (ai score=88)
VBA32Trojan.Wacatac
PandaTrj/CI.A
IkarusTrojan.Win32.Themida
FortinetW32/Generic!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

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

Win32/Packed.Themida.Gen.APX 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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