djvu | 14d6e59172505169a844960eb1530b20018c3f16f7f9f336527762b69c652616

General

Target

14d6e59172505169a844960eb1530b20018c3f16f7f9f336527762b69c652616
Size

264KB
Sample

220509-kpbrrsfffn
MD5

c4485dbfaf58d851abab30804f4261be
SHA1

24a567589697dd005668042296ba4440c894b8f1
SHA256

14d6e59172505169a844960eb1530b20018c3f16f7f9f336527762b69c652616
SHA512

9fb073ac44fbd8b27f0eb8640bec3ac4923276251a34f0b70d0a099752d20a9f9123df602e6bbeb36902d9db6db8731da5a5512d9efee6198f85685938a4ab39

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://hanfinvest.at/upload/

http://phunilbeauty.com/upload/

http://spbdg.ru/upload/

http://tnt-az.com/upload/

http://casagenaro.com/upload/

http://girneotel.com/upload/

http://zennclinic.com/upload/

http://mordo.ru/forum/

http://piratia-life.ru/upload/

http://pkodev.net/upload/

http://monsutiur4.com/

http://nusurionuy5ff.at/

http://moroitomo4.net/

http://susuerulianita1.net/

http://cucumbetuturel4.com/

http://nunuslushau.com/

http://linislominyt11.at/

http://luxulixionus.net/

http://lilisjjoer44.com/

http://nikogminut88.at/

rc4.i32

Extracted

Family

djvu

C2

http://ugll.org/lancer/get.php

Attributes

extension
.egfg
offline_id
QcVY9rkapJoL3nQkZAsvfTFVYLmscrM1v1QxGWt1
payload_url
http://zerit.top/dl/build2.exe
http://ugll.org/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

vidar

Version

52

Botnet

1333

C2

https://t.me/hollandracing

https://busshi.moe/@ronxik321

Attributes

profile_id
1333

Extracted

Family

redline

Botnet

2

C2

91.241.19.193:11630

Attributes

auth_value
8f1381a27a56c64f6bc5ea1d4744ee1a

Targets

- Target
  
  14d6e59172505169a844960eb1530b20018c3f16f7f9f336527762b69c652616
- Size
  
  264KB
- MD5
  
  c4485dbfaf58d851abab30804f4261be
- SHA1
  
  24a567589697dd005668042296ba4440c894b8f1
- SHA256
  
  14d6e59172505169a844960eb1530b20018c3f16f7f9f336527762b69c652616
- SHA512
  
  9fb073ac44fbd8b27f0eb8640bec3ac4923276251a34f0b70d0a099752d20a9f9123df602e6bbeb36902d9db6db8731da5a5512d9efee6198f85685938a4ab39
Score

10^/10

djvu redline smokeloader vidar 1333 2 backdoor collection discovery evasion 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 Vidar/Arkei/Megumin Stealer Keywords Retrieved
  suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
  suricata
- suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
  suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
  suricata
- suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
  suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
  suricata
- suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
  suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
  suricata
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- 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 Microsoft Outlook profiles
  collection
- 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