Backdoor

Backdoor.DarkKomet malicious file

Malware Removal

The Backdoor.DarkKomet 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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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 Backdoor.DarkKomet virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • 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
  • The binary likely contains encrypted or compressed data.
  • Deletes its original binary from disk
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: 4.exe, plugin.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
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

lodddd01.info
lodddd02.info

How to determine Backdoor.DarkKomet?


File Info:

crc32: 0FF97DE9
md5: 31de2f9b951bf839a512fbc714310fbe
name: 4.exe
sha1: ce7f0edafac9a105c134269333ce972a0011cdda
sha256: b2a0e539666f399d61c3d19c6e54364360fc8278ca70736149e59b68229c2e71
sha512: 717ccb357fce6669b29efa060df5f9fe20e2f0025e748ad8af463e9e3d6f7b8ea670e9288f46b9b84ddf587cb31cba5bf0378ae1eeb4a06019860def1231b602
ssdeep: 49152:6oi8ptc8bJ5Msj9CxF/+kqePdhlk5KcUNWq:6s1keC6OFfgq
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor.DarkKomet also known as:

BkavW32.HfsAutoB.
MicroWorld-eScanTrojan.GenericKD.33226341
FireEyeGeneric.mg.31de2f9b951bf839
CAT-QuickHealBackdoor.DarkKomet
Qihoo-360Win32/Backdoor.34d
ALYacBackdoor.DarkKomet.gen
CylanceUnsafe
AegisLabTrojan.Win32.DarkKomet.m!c
SangforMalware
K7AntiVirusTrojan ( 0040f4ef1 )
BitDefenderTrojan.GenericKD.33226341
K7GWTrojan ( 0040f4ef1 )
Cybereasonmalicious.afac9a
BitDefenderThetaGen:NN.ZexaF.34090.NzWaa4iQ7md
F-ProtW32/S-1a32a0f0!Eldorado
SymantecML.Attribute.HighConfidence
Paloaltogeneric.ml
GDataTrojan.GenericKD.33226341
KasperskyHEUR:Backdoor.Win32.DarkKomet.gen
AlibabaPacked:Win32/Themida.5c1c3f62
NANO-AntivirusTrojan.Win32.TPM.habzyg
AvastWin32:PWSX-gen [Trj]
RisingBackdoor.DarkKomet!8.13E (CLOUD)
Ad-AwareGen:Variant.Zusy.299365
SophosMal/Generic-S
ComodoMalware@#ohs9nspmz0wn
F-SecureTrojan.TR/Crypt.TPM.Gen
DrWebTrojan.Packed.193
VIPREBackdoor.Win32.Ircbot.gen (v)
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Backdoor.tc
SentinelOneDFI – Malicious PE
Trapminemalicious.high.ml.score
EmsisoftTrojan.GenericKD.33226341 (B)
APEXMalicious
CyrenW32/S-1a32a0f0!Eldorado
JiangminBackdoor.DarkKomet.jkv
WebrootW32.Malware.Gen
AviraTR/Crypt.TPM.Gen
Endgamemalicious (high confidence)
ArcabitTrojan.Zusy.D49165
ZoneAlarmHEUR:Backdoor.Win32.DarkKomet.gen
MicrosoftTrojan:Win32/Occamy.C
AhnLab-V3Trojan/Win32.Agent.C3641777
Acronissuspicious
McAfeeArtemis!31DE2F9B951B
MAXmalware (ai score=87)
VBA32BScope.Trojan-Dropper.Inject
MalwarebytesSpyware.PasswordStealer
ESET-NOD32a variant of Win32/Packed.Themida.HFL
TencentWin32.Backdoor.Darkkomet.Lkeg
IkarusTrojan.Win32.Themida
eGambitUnsafe.AI_Score_98%
FortinetW32/DarkKomet!tr.bdr
AVGWin32:PWSX-gen [Trj]
PandaTrj/CI.A
CrowdStrikewin/malicious_confidence_100% (W)
MaxSecureTrojan.Malware.300983.susgen

How to remove Backdoor.DarkKomet?

Backdoor.DarkKomet 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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