djvu | 66204c87d4f9a9e76808511cc7652452e64047cd4bb3d1b397c89cbbe65f4728

General

Target

66204c87d4f9a9e76808511cc7652452e64047cd4bb3d1b397c89cbbe65f4728
Size

849KB
Sample

211020-ns5qsshaa2
MD5

7bd5eb71d846cd3808008459db92306e
SHA1

892d6ee2c348f403b4badb3286ada66ece2e895f
SHA256

66204c87d4f9a9e76808511cc7652452e64047cd4bb3d1b397c89cbbe65f4728
SHA512

5d46bb016a71f37f69c4763502908fa7c40ed5e9917cfe797036e982dfec2fc457d4191705fedb47c211e63a1880c1c11fd44fe35911b618fff1d5391975f93d

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/fhsgtsspen6

Targets

- Target
  
  66204c87d4f9a9e76808511cc7652452e64047cd4bb3d1b397c89cbbe65f4728
- Size
  
  849KB
- MD5
  
  7bd5eb71d846cd3808008459db92306e
- SHA1
  
  892d6ee2c348f403b4badb3286ada66ece2e895f
- SHA256
  
  66204c87d4f9a9e76808511cc7652452e64047cd4bb3d1b397c89cbbe65f4728
- SHA512
  
  5d46bb016a71f37f69c4763502908fa7c40ed5e9917cfe797036e982dfec2fc457d4191705fedb47c211e63a1880c1c11fd44fe35911b618fff1d5391975f93d
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