djvu | b0f1d6defb63ca51dce41219e35f97ab8d89ec19c863f5b659fb8b05c1c92248

General

Target
b0f1d6defb63ca51dce41219e35f97ab8d89ec19c863f5b659fb8b05c1c92248.exe
Size 308KB
Sample240324-danz8agh24
SHA256 b0f1d6defb63ca51dce41219e35f97ab8d89ec19c863f5b659fb8b05c1c92248
MD5 60f468fb140a2497c65273bbaccb51f7
SHA1 fd5ce406c85ec123c40eef3969cb44f32997159f
SHA512 38bdf0d78d0c90f7e1ee7e0b0d0e455b0b004a3e9c0dc8ba7f11a3902d8652829e870b6a70215df6bec410308e0ffca84a1f6aa6ec9674db365200fbd19a059e
SSDEEP 3072:FGmUR5WgfI91+oYYCEXXhRwtnm4r/xHyhnpIGrI5KSWA612UIK:ZURzw1zRDwtnfrsRHrcU/
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

smokeloader

Version

2022

C2

http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/index.php

rc4.i32

Extracted

Family

djvu

C2

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

Attributes

extension
.vook
offline_id
1eSPzWRaNslCgtjBZfL5pzvovoiaVI4IZSnvAwt1
payload_url
http://sdfjhuz.com/dl/build2.exe

http://sajdfue.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. Do not ask assistants from youtube and recovery data sites for help in recovering your data. They can use your free decryption quota and scam you. Our contact is emails in this text document only. You can get and look video overview decrypt tool: https://wetransfer.com/downloads/3ed7a617738550b0a00c5aa231c0752020240316170955/d71ce1 Price of private key and decrypt software is $999. Discount 50% available if you contact us first 72 hours, that's price for you is $499. 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: 0857PsawqS

rsa_pubkey.plain

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

5.42.65.68:29093

Extracted

Family

lumma

C2

https://resergvearyinitiani.shop/api
https://associationokeo.shop/api

Targets

- Target
  b0f1d6defb63ca51dce41219e35f97ab8d89ec19c863f5b659fb8b05c1c92248.exe
- Size 308KB
- SHA256 b0f1d6defb63ca51dce41219e35f97ab8d89ec19c863f5b659fb8b05c1c92248
- MD5 60f468fb140a2497c65273bbaccb51f7
- SHA1 fd5ce406c85ec123c40eef3969cb44f32997159f
- SHA512 38bdf0d78d0c90f7e1ee7e0b0d0e455b0b004a3e9c0dc8ba7f11a3902d8652829e870b6a70215df6bec410308e0ffca84a1f6aa6ec9674db365200fbd19a059e
- SSDEEP 3072:FGmUR5WgfI91+oYYCEXXhRwtnm4r/xHyhnpIGrI5KSWA612UIK:ZURzw1zRDwtnfrsRHrcU/
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

djvu smokeloader pub1 backdoor discovery persistence ransomware trojan lumma redline logsdiller cloud (tg: @logsdillabot)infostealer spyware stealer
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Lumma Stealer
  An infostealer written in C++ first seen in August 2022.
  stealer lumma
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Downloads MZ/PE file
- Modifies Installed Components in the registry
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- 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 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
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Legitimate hosting services abused for malware hosting/C2
- 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