darkcomet

General

Target

9dd443cf7a2f700d43813eb3679deca2c8bbbdf0e822aa5fc7d6af9d4d2db5a0
Size

1.3MB
Sample

220919-xgn4cagger
MD5

60a609c7325225138bba65d5cba3fe71
SHA1

0af4806517b9d5184154f4e5c431c309fb17b857
SHA256

9dd443cf7a2f700d43813eb3679deca2c8bbbdf0e822aa5fc7d6af9d4d2db5a0
SHA512

d786d09639393a2951e31155aab118dcc9531778c998b40667f1ba9a9103faf7e8083cfdf75087ca8079bb8e815cdd3969a719f8b9a078f4ffdd179ea06045e9
SSDEEP

24576:HvqHeSKmuJlHRkYQ9aIo0JWSYOmmQ04a4qLcmj7VvcOso:HvJlWJaIo0JWLuQ04k9j7V5

Score

10^/10

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Extracted

Family

darkcomet

Botnet

Guest16

C2

ahbe.no-ip.info:1604

Mutex

12WEDFGHR32WEFRGBY543EWDVHY6543EWD

Attributes

InstallPath
MSDCSC2\msdcsc.exe
gencode
pAP6wTb6TC9f
install
true
offline_keylogger
false
persistence
false
reg_key
MicroUpdate

Targets

- Target
  
  9dd443cf7a2f700d43813eb3679deca2c8bbbdf0e822aa5fc7d6af9d4d2db5a0
- Size
  
  1.3MB
- MD5
  
  60a609c7325225138bba65d5cba3fe71
- SHA1
  
  0af4806517b9d5184154f4e5c431c309fb17b857
- SHA256
  
  9dd443cf7a2f700d43813eb3679deca2c8bbbdf0e822aa5fc7d6af9d4d2db5a0
- SHA512
  
  d786d09639393a2951e31155aab118dcc9531778c998b40667f1ba9a9103faf7e8083cfdf75087ca8079bb8e815cdd3969a719f8b9a078f4ffdd179ea06045e9
- SSDEEP
  
  24576:HvqHeSKmuJlHRkYQ9aIo0JWSYOmmQ04a4qLcmj7VvcOso:HvJlWJaIo0JWLuQ04k9j7V5
Score

10^/10

darkcomet sality guest16 backdoor evasion persistence rat trojan upx
- Darkcomet
  DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
  trojan rat darkcomet
- Modifies WinLogon for persistence
  persistence
- Modifies firewall policy service
  evasion
- Sality
  Sality is backdoor written in C++, first discovered in 2003.
  backdoor sality
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Deletes itself
- Identifies Wine through registry keys
  Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
  evasion
- Loads dropped DLL
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops autorun.inf file
  Malware can abuse Windows Autorun to spread further via attached volumes.
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2