djvu | b68357804a2647a4e06b5c599312ef5fe40d46317fbcedb5c8b178360785a8ff

General

Target
file.exe
Size 329KB
Sample230119-fn5agafb64
SHA256 b68357804a2647a4e06b5c599312ef5fe40d46317fbcedb5c8b178360785a8ff
MD5 3ab3ff502bb6d6cda926109ce676fcbe
SHA1 1d9a785334874f6522f4bcec78f67f201e0db3c8
SHA512 e663961d171641aa38105b9f1e1fac11cf2978c717df4e22c871997a9ff7ce9daaff07e03984b3a11891d42bd1ba41c205e4c4f03b86bb98d4f65f07a10d3b30
SSDEEP 6144:Lt3LdANv6uGY0rMbUB2TZ7dOPZElnyHSiIRkY:Lt3qNhGY0AbK2TZ7dOkTw
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

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

Attributes

extension
.pouu
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: 0634JOsie

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

Extracted

Family

redline

Botnet

test

C2

179.43.155.187:29771

Attributes

auth_value
5280e932f4edb49ec694375fda12b68a

Targets

- Target
  file.exe
- Size 329KB
- SHA256 b68357804a2647a4e06b5c599312ef5fe40d46317fbcedb5c8b178360785a8ff
- MD5 3ab3ff502bb6d6cda926109ce676fcbe
- SHA1 1d9a785334874f6522f4bcec78f67f201e0db3c8
- SHA512 e663961d171641aa38105b9f1e1fac11cf2978c717df4e22c871997a9ff7ce9daaff07e03984b3a11891d42bd1ba41c205e4c4f03b86bb98d4f65f07a10d3b30
- SSDEEP 6144:Lt3LdANv6uGY0rMbUB2TZ7dOPZElnyHSiIRkY:Lt3qNhGY0AbK2TZ7dOkTw
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

smokeloader backdoor trojan djvu redline rhadamanthys vidar 19 test collection discovery infostealer persistence ransomware spyware stealer
- Detect rhadamanthys stealer shellcode
- Detected Djvu ransomware
- Detects Smokeloader packer
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- Rhadamanthys
  Rhadamanthys is an info stealer written in C++ first seen in August 2022.
  stealer rhadamanthys
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Blocklisted process makes network request
- 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 Microsoft Outlook profiles
  collection
- 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