djvu | 6293a6e624829e9b7ffd6eebf3449a329c3a2792d9a33ee013dd113cb23b3bbe

Sharing

General

Target

6293a6e624829e9b7ffd6eebf3449a329c3a2792d9a33ee013dd113cb23b3bbe
Size

283KB
Sample

211022-af2lqaahh8
MD5

e4b67c9ea7c364c2ce115f1fb05644ca
SHA1

b8630355e6fd4d5c5808a80d96d9db3e6e33faa5
SHA256

6293a6e624829e9b7ffd6eebf3449a329c3a2792d9a33ee013dd113cb23b3bbe
SHA512

878b41df6c93e78dba74e8e1bed09c5da117f7d3500a09bd0d09e8eed14ed111d084d2a40d2f7bad19f3f8d81f640ced0efe4e06c006b950af98e344ecd8b7c2

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

http://nusurtal4f.net/

http://netomishnetojuk.net/

http://escalivrouter.net/

http://nick22doom4.net/

http://wrioshtivsio.su/

http://nusotiso4.su/

http://rickkhtovkka.biz/

http://palisotoliso.net/

rc4.i32

Extracted

Family

redline

Botnet

BTC-2021

2.56.214.190:59628

Extracted

Family

redline

Botnet

slovarikinstalls

185.215.113.94:35535

Extracted

Family

vidar

Version

41.5

Botnet

706

https://mas.to/@xeroxxx

Attributes

profile_id
706

Extracted

Family

vidar

Version

41.5

Botnet

517

https://mas.to/@xeroxxx

Attributes

profile_id
517

Extracted

Family

djvu

http://rlrz.org/lancer

Targets

- Target
  
  6293a6e624829e9b7ffd6eebf3449a329c3a2792d9a33ee013dd113cb23b3bbe
- Size
  
  283KB
- MD5
  
  e4b67c9ea7c364c2ce115f1fb05644ca
- SHA1
  
  b8630355e6fd4d5c5808a80d96d9db3e6e33faa5
- SHA256
  
  6293a6e624829e9b7ffd6eebf3449a329c3a2792d9a33ee013dd113cb23b3bbe
- SHA512
  
  878b41df6c93e78dba74e8e1bed09c5da117f7d3500a09bd0d09e8eed14ed111d084d2a40d2f7bad19f3f8d81f640ced0efe4e06c006b950af98e344ecd8b7c2
Score

10^/10

djvu redline smokeloader vidar 517 706 btc-2021 slovarikinstalls backdoor discovery infostealer persistence ransomware spyware stealer trojan
- Detected Djvu ransomware
- 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
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- Deletes itself
- 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
- 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