Categories: Trojan

Trojan.Downloader.Themida malicious file

The Trojan.Downloader.Themida 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 Trojan.Downloader.Themida virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Expresses interest in specific running processes
  • The binary likely contains encrypted or compressed data.
  • Checks for the presence of known windows from debuggers and forensic tools
  • A process attempted to delay the analysis task by a long amount of time.
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Steals private information from local Internet browsers
  • The following process appear to have been packed with Themida: 3.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
  • Anomalous binary characteristics

Related domains:

ip-api.com

How to determine Trojan.Downloader.Themida?


File Info:

crc32: ABE4F411md5: baddf753e2ab6788e1bd6c87e4081d26name: 3.exesha1: d58655352080e2f4281d42f08b31f808dc6e2cedsha256: 8eab958831294d42c71c1c1bb3197d67185dce5ce94983069d3ba723394109c7sha512: 59e6d9ec621a0960fabff1915c4d387ae4ba2e5ef16dfc63ab29aad1cbd9b7688e1a7a96027e6014df8dc2d6674af5b4864e4c5f8facd895810c9cefb7db7a6assdeep: 49152:gxw+L6POVx8MmOyi2tcc8AGuX/BEYzVGciJ0LjrPVHwBc7+:i0WVx8M32OceuXpEYzVGciCnzV3type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Downloader.Themida also known as:

Bkav W32.HfsAutoB.
FireEye Generic.mg.baddf753e2ab6788
McAfee Artemis!BADDF753E2AB
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 0040f4ef1 )
BitDefender Trojan.GenericKD.33367188
K7GW Trojan ( 0040f4ef1 )
Cybereason malicious.52080e
Invincea heuristic
Symantec ML.Attribute.HighConfidence
APEX Malicious
Paloalto generic.ml
GData Trojan.GenericKD.33367188
Kaspersky HEUR:Backdoor.Win32.Androm.gen
Alibaba Packed:Win32/Themida.e98ead61
Rising Backdoor.Androm!8.113 (CLOUD)
Endgame malicious (high confidence)
Sophos Mal/Generic-S
F-Secure Backdoor.BDS/Androm.canmd
TrendMicro TROJ_FRS.VSNTBN20
McAfee-GW-Edition BehavesLike.Win32.Backdoor.vc
MaxSecure Trojan.Malware.300983.susgen
Trapmine malicious.high.ml.score
Emsisoft Trojan.GenericKD.33367188 (B)
Webroot W32.Malware.Gen
Avira BDS/Androm.canmd
Microsoft Trojan:Win32/Occamy.C
ZoneAlarm HEUR:Backdoor.Win32.Androm.gen
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.34090.qAWaam!xU3di
Malwarebytes Trojan.Downloader.Themida
ESET-NOD32 a variant of Win32/Packed.Themida.HIQ
TrendMicro-HouseCall TROJ_FRS.VSNTBN20
Tencent Win32.Trojan.Agent.Pjdt
SentinelOne DFI – Malicious PE
eGambit Unsafe.AI_Score_99%
Fortinet W32/Themida.HIQ!tr
Ad-Aware Trojan.GenericKD.33367188
AVG Win32:TrojanX-gen [Trj]
Avast Win32:TrojanX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Backdoor.650

How to remove Trojan.Downloader.Themida?

  • 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.
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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