djvu | 9474fdd59917823b67a57398bb37f65bcc95faa1ef5f094ff92d21a722d77161

General

Target

9474fdd59917823b67a57398bb37f65bcc95faa1ef5f094ff92d21a722d77161
Size

761KB
Sample

230307-pfw4kahh58
MD5

97c39aa937a308741a5cd8581db50d1f
SHA1

1a583cfd94441671d15d1c2f16c86039348e4630
SHA256

9474fdd59917823b67a57398bb37f65bcc95faa1ef5f094ff92d21a722d77161
SHA512

ae3c6903e7e493d92c00495fc3577df5c348e19517b80a3a1d6f15a934690160b641c28358cf23331620f253b9208812bf5b2dc403349e1a112e1ab4749495d9
SSDEEP

12288:8b0eKpKxAFp7Obmrv/lwxH/EPxWNbhsk1oxnAOCInhxwEWLLHDFUC6S:BTpKxs7OEnIHGxGVf1UAYhWEWLL5X

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

http://zexeq.com/test2/get.php

Attributes

extension
.coaq
offline_id
fTU4hYOJ0niv7WAg9utRTzxXv2TcoEvGPJhzIot1
payload_url
http://uaery.top/dl/build2.exe

http://zexeq.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-hhA4nKfJBj 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: 0659JOsie

rsa_pubkey.plain

Targets

- Target
  
  9474fdd59917823b67a57398bb37f65bcc95faa1ef5f094ff92d21a722d77161
- Size
  
  761KB
- MD5
  
  97c39aa937a308741a5cd8581db50d1f
- SHA1
  
  1a583cfd94441671d15d1c2f16c86039348e4630
- SHA256
  
  9474fdd59917823b67a57398bb37f65bcc95faa1ef5f094ff92d21a722d77161
- SHA512
  
  ae3c6903e7e493d92c00495fc3577df5c348e19517b80a3a1d6f15a934690160b641c28358cf23331620f253b9208812bf5b2dc403349e1a112e1ab4749495d9
- SSDEEP
  
  12288:8b0eKpKxAFp7Obmrv/lwxH/EPxWNbhsk1oxnAOCInhxwEWLLHDFUC6S:BTpKxs7OEnIHGxGVf1UAYhWEWLL5X
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
- Downloads MZ/PE file
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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