djvu | e468068ea90ed9839764110eb8e67cbe30f7339c0576db004fea36a8df0a0107

General

Target

e468068ea90ed9839764110eb8e67cbe30f7339c0576db004fea36a8df0a0107
Size

243KB
Sample

230225-k1s57acg58
MD5

08c55cefe844a3447f6cc89f4f6410f0
SHA1

9e9514ef94066df1398f5c2f92a10f322e015e80
SHA256

e468068ea90ed9839764110eb8e67cbe30f7339c0576db004fea36a8df0a0107
SHA512

46d0df75ba29edae6a22404440522f31c2eb03e415ff393d3b79a515032f8205a737cd8b3dac9782c488f2722ba2f30be34b5e0e7f60b825d1ab7cc879319424
SSDEEP

3072:tDn1yKLzBDwCipvSTND+5dZyERMTVyh7fmjkCs8bfpNgqW/0sIqIKflhio:VBLeCiWa5DNMUKRzTHfsIqI8O

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

http://jiqaz.com/lancer/get.php

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

Attributes

extension
.iotr
offline_id
O5Ml6uMfuo0gYusk48e0q49EQlFERyL5eSVQmVt1
payload_url
http://uaery.top/dl/build2.exe

http://jiqaz.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-vdhH9Qcpjj 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: 0651JOsie

rsa_pubkey.plain

Targets

- Target
  
  e468068ea90ed9839764110eb8e67cbe30f7339c0576db004fea36a8df0a0107
- Size
  
  243KB
- MD5
  
  08c55cefe844a3447f6cc89f4f6410f0
- SHA1
  
  9e9514ef94066df1398f5c2f92a10f322e015e80
- SHA256
  
  e468068ea90ed9839764110eb8e67cbe30f7339c0576db004fea36a8df0a0107
- SHA512
  
  46d0df75ba29edae6a22404440522f31c2eb03e415ff393d3b79a515032f8205a737cd8b3dac9782c488f2722ba2f30be34b5e0e7f60b825d1ab7cc879319424
- SSDEEP
  
  3072:tDn1yKLzBDwCipvSTND+5dZyERMTVyh7fmjkCs8bfpNgqW/0sIqIKflhio:VBLeCiWa5DNMUKRzTHfsIqI8O
Score

10^/10

djvu pseudomanuscrypt smokeloader vidar backdoor discovery evasion loader persistence ransomware stealer trojan vmprotect
- Detected Djvu ransomware
- Detects PseudoManuscrypt payload
  loader
- Detects Smokeloader packer
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- PseudoManuscrypt
  PseudoManuscrypt is a malware Lazarus’s Manuscrypt targeting government organizations and ICS.
  loader pseudomanuscrypt
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Downloads MZ/PE file
- Stops running service(s)
  evasion
- Deletes itself
- Executes dropped EXE
- Modifies file permissions
  discovery
- Unexpected DNS network traffic destination
  Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- VMProtect packed file
  Detects executables packed with VMProtect commercial packer.
  vmprotect
- Adds Run key to start application
  persistence
- 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