djvu | 70e99a9f44a29538c54ae2d694ea4b953e3d7ca6403169cdef2d420d96a82eff

General

Target
042d5a7876bc18b9fd3ad2aeeae39584.exe
Size 779KB
Sample230119-b9tzeagh8x
SHA256 70e99a9f44a29538c54ae2d694ea4b953e3d7ca6403169cdef2d420d96a82eff
MD5 042d5a7876bc18b9fd3ad2aeeae39584
SHA1 c7a703d38da703e6ec3ac717af377cc880266bb6
SHA512 5c08be299b100a8326a73cc26bfe7d87c70a049440e839db244956e60f6b14fb8915fe8e33d156e6460d02f0fad2935294aeb48473480c8162fe7ec4ed1c7e0e
SSDEEP 12288:84W0TEu2wIlW0m+mJN9ehsD0sYy21x6hTfgymEEgKGxUAix1SL:8L0Tyly3lDYfkflmaKw
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

djvu vidar 19 discovery persistence ransomware spyware stealer

Malware Config

Extracted

Family

djvu

C2

http://spaceris.com/test1/get.php

Attributes

extension
.poqw
offline_id
ZMk7348t4yGVy3t2uxofhOwYXOGjluI9PiRO8dt1
payload_url
http://uaery.top/dl/build2.exe

http://spaceris.com/files/1/build3.exe
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-GTrvfBi8hs Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0632JOsie

rsa_pubkey.plain

Extracted

Family

vidar

Version

2.1

Botnet

19

C2

https://t.me/jetbim
https://steamcommunity.com/profiles/76561199471266194

Attributes

profile_id
19

Targets

- Target
  042d5a7876bc18b9fd3ad2aeeae39584.exe
- Size 779KB
- SHA256 70e99a9f44a29538c54ae2d694ea4b953e3d7ca6403169cdef2d420d96a82eff
- MD5 042d5a7876bc18b9fd3ad2aeeae39584
- SHA1 c7a703d38da703e6ec3ac717af377cc880266bb6
- SHA512 5c08be299b100a8326a73cc26bfe7d87c70a049440e839db244956e60f6b14fb8915fe8e33d156e6460d02f0fad2935294aeb48473480c8162fe7ec4ed1c7e0e
- SSDEEP 12288:84W0TEu2wIlW0m+mJN9ehsD0sYy21x6hTfgymEEgKGxUAix1SL:8L0Tyly3lDYfkflmaKw
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

djvu vidar 19 discovery persistence ransomware stealer spyware
- 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
- Downloads MZ/PE file
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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 behavioral2