djvu | 726cc603036dcea86e1ac7e2298d801a85266c3b6d5f3ee5ac39c12fa174d88a

General

Target

726cc603036dcea86e1ac7e2298d801a85266c3b6d5f3ee5ac39c12fa174d88a
Size

853KB
Sample

211022-2e5qjacbc9
MD5

32624e6615770f9ee30d64628e56a25f
SHA1

76a6e30d96d7bab7fbea2161605633ee7b48a737
SHA256

726cc603036dcea86e1ac7e2298d801a85266c3b6d5f3ee5ac39c12fa174d88a
SHA512

46ef7d8b20ced9ab713bc46010f64adb7b6449ef36c3a017ab1a252f7d3d383a66e1c26d4380ab38580122095162d3b74d70325ddfeb0be83084e2890de97e22

Score

10^/10

Malware Config

Extracted

Family

vidar

Version

41.5

Botnet

517

C2

https://mas.to/@xeroxxx

Attributes

profile_id
517

Extracted

Family

djvu

C2

http://rlrz.org/lancer

Targets

- Target
  
  726cc603036dcea86e1ac7e2298d801a85266c3b6d5f3ee5ac39c12fa174d88a
- Size
  
  853KB
- MD5
  
  32624e6615770f9ee30d64628e56a25f
- SHA1
  
  76a6e30d96d7bab7fbea2161605633ee7b48a737
- SHA256
  
  726cc603036dcea86e1ac7e2298d801a85266c3b6d5f3ee5ac39c12fa174d88a
- SHA512
  
  46ef7d8b20ced9ab713bc46010f64adb7b6449ef36c3a017ab1a252f7d3d383a66e1c26d4380ab38580122095162d3b74d70325ddfeb0be83084e2890de97e22
Score

10^/10

djvu vidar 517 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