djvu | dea3ec5954c56489b97f26ff27b7c8b44f3543e74319bdd7e7788b326ef8bef2

General

Target
dea3ec5954c56489b97f26ff27b7c8b44f3543e74319bdd7e7788b326ef8bef2
Size 725KB
Sample220424-es5w5accbl
SHA256 dea3ec5954c56489b97f26ff27b7c8b44f3543e74319bdd7e7788b326ef8bef2
MD5 68906f9c6f595d421d446a0450099eb0
SHA1 10b13ff15916986e68f30531228de832969d8a8a
SHA512 2e29aed99aaf836701893c55cb66b3cd179afc4868171c2d0e869d8c8c599bb1375c6618011594e844a9903456d92dd5bc0490e4fe87ff24de29013baecd7604
MD5 SHA1 SHA512

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

http://fuyt.org/fhsgtsspen6/get.php

Attributes

extension
.dmay
offline_id
Xe4NOamOTHZrARTiL9dfVzAylFrEWLGGbr2dngt1
payload_url
http://zerit.top/dl/build2.exe

http://fuyt.org/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-FT7BNVbXC9 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: 0458JIjdm

rsa_pubkey.plain

Extracted

Family

vidar

Version

51.8

Botnet

517

C2

https://t.me/mm20220428
https://koyu.space/@ronxik123

Attributes

profile_id
517

Targets

- Target
  dea3ec5954c56489b97f26ff27b7c8b44f3543e74319bdd7e7788b326ef8bef2
- Size 725KB
- SHA256 dea3ec5954c56489b97f26ff27b7c8b44f3543e74319bdd7e7788b326ef8bef2
- MD5 68906f9c6f595d421d446a0450099eb0
- SHA1 10b13ff15916986e68f30531228de832969d8a8a
- SHA512 2e29aed99aaf836701893c55cb66b3cd179afc4868171c2d0e869d8c8c599bb1375c6618011594e844a9903456d92dd5bc0490e4fe87ff24de29013baecd7604
- MD5 SHA1 SHA512
Score

10^/10

djvu vidar 517 discovery persistence ransomware spyware stealer suricata
- 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
- suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata
- 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