djvu | cdf95cc4da03cde567f3deff3fb0d483b91fbf8277313acab2a191fb29b614c2

Sharing

General

Target

cdf95cc4da03cde567f3deff3fb0d483b91fbf8277313acab2a191fb29b614c2
Size

285KB
Sample

211021-2ljfwabgdp
MD5

bb0d09552bac832dd5249229f9e356ff
SHA1

9663e2ab46e1ae68887b80ba0e6c78f843f5609a
SHA256

cdf95cc4da03cde567f3deff3fb0d483b91fbf8277313acab2a191fb29b614c2
SHA512

fdeabf12952b6749467b87de0bceb0dd3c7d8a5c53c8a086b8650f87f068ae80d195d9b224eb856f591cca4e651f163ae168bbaddaf686b3e079f3c80e6ebaac

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

slovarikinstalls

185.215.113.94:35535

Extracted

Family

redline

Botnet

BTC-2021

2.56.214.190:59628

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
  
  cdf95cc4da03cde567f3deff3fb0d483b91fbf8277313acab2a191fb29b614c2
- Size
  
  285KB
- MD5
  
  bb0d09552bac832dd5249229f9e356ff
- SHA1
  
  9663e2ab46e1ae68887b80ba0e6c78f843f5609a
- SHA256
  
  cdf95cc4da03cde567f3deff3fb0d483b91fbf8277313acab2a191fb29b614c2
- SHA512
  
  fdeabf12952b6749467b87de0bceb0dd3c7d8a5c53c8a086b8650f87f068ae80d195d9b224eb856f591cca4e651f163ae168bbaddaf686b3e079f3c80e6ebaac
Score

10^/10

djvu redline smokeloader vidar 517 706 btc-2021 slovarikinstalls backdoor discovery infostealer persistence ransomware spyware stealer suricata 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
- suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata
- suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata
- suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata
- suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
  suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
  suricata
- 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