djvu | 32892c7ae24f77af43927612d845043e5138498da8c75b55b0da970031c7088a

General

Target

32892c7ae24f77af43927612d845043e5138498da8c75b55b0da970031c7088a
Size

694KB
Sample

210926-m34e2sega2
MD5

5ae5a81160cb845f98d9371176375b2e
SHA1

7e0c2a35911b52178b5bf6206335477af9da557d
SHA256

32892c7ae24f77af43927612d845043e5138498da8c75b55b0da970031c7088a
SHA512

1bfa1cc5772284d6b223a410eac9fff09523d097a32134b2ed29a02c4bb602c3ab8a0847ae56b9c97391da66d710352c602b590816cbe590389f7257f001e362

Score

10^/10

Malware Config

Targets

- Target
  
  32892c7ae24f77af43927612d845043e5138498da8c75b55b0da970031c7088a
- Size
  
  694KB
- MD5
  
  5ae5a81160cb845f98d9371176375b2e
- SHA1
  
  7e0c2a35911b52178b5bf6206335477af9da557d
- SHA256
  
  32892c7ae24f77af43927612d845043e5138498da8c75b55b0da970031c7088a
- SHA512
  
  1bfa1cc5772284d6b223a410eac9fff09523d097a32134b2ed29a02c4bb602c3ab8a0847ae56b9c97391da66d710352c602b590816cbe590389f7257f001e362
Score

10^/10

djvu vidar discovery persistence ransomware spyware stealer
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1