djvu | 00f012914ab9215fdfb36097ffb415f01561b2289eabefab4057d3d175ea025d

General

Target
5bfff4bdf3ca6b94564b5d3487ee586d.exe
Size 187KB
Sample221110-dcqltsebd6
SHA256 00f012914ab9215fdfb36097ffb415f01561b2289eabefab4057d3d175ea025d
MD5 5bfff4bdf3ca6b94564b5d3487ee586d
SHA1 103dfd1adde387f0a7b6de39b513ca88f4335128
SHA512 44d090debe745bdc315505da4a5791e4f889c6229c7e33340181346d1f1d47a7bd7d9a43ed640a2dde7f5ac3768e0032c7b88435128847328d26dd483b622074
SSDEEP 3072:plXNx1LSe+BPLGRPOrJR6OFQtowSR/nx5e1yU0JcXRsLR8nHB:PNTmlLGRPOZF8UR0ypLKnh
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

redline

Botnet

mario23_10

C2

167.235.252.160:10642

Attributes

auth_value
eca57cfb5172f71dc45986763bb98942

Extracted

Family

djvu

C2

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

Attributes

extension
.zate
offline_id
VW11mMMPfxPTr0epvPSw1m6GBzcKFb3H2Lm2nyt1
payload_url
http://uaery.top/dl/build2.exe

http://fresherlights.com/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

vidar

Version

55.6

Botnet

517

C2

https://t.me/seclab_new
https://mas.to/@ofadex

Attributes

profile_id
517

Targets

- Target
  5bfff4bdf3ca6b94564b5d3487ee586d.exe
- Size 187KB
- SHA256 00f012914ab9215fdfb36097ffb415f01561b2289eabefab4057d3d175ea025d
- MD5 5bfff4bdf3ca6b94564b5d3487ee586d
- SHA1 103dfd1adde387f0a7b6de39b513ca88f4335128
- SHA512 44d090debe745bdc315505da4a5791e4f889c6229c7e33340181346d1f1d47a7bd7d9a43ed640a2dde7f5ac3768e0032c7b88435128847328d26dd483b622074
- SSDEEP 3072:plXNx1LSe+BPLGRPOrJR6OFQtowSR/nx5e1yU0JcXRsLR8nHB:PNTmlLGRPOZF8UR0ypLKnh
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

smokeloader backdoor trojan djvu redline vidar 517 mario23_10 collection discovery infostealer persistence ransomware spyware stealer
- 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
- RedLine payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- 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