djvu | 896e907a2172dae27d7836fb7a451da7409be8ff268e1dd69ccd0f6d0351b4d1

General

Target
896e907a2172dae27d7836fb7a451da7409be8ff268e1dd69ccd0f6d0351b4d1
Size 192KB
Sample221112-jcf1aaec53
SHA256 896e907a2172dae27d7836fb7a451da7409be8ff268e1dd69ccd0f6d0351b4d1
MD5 256afa417a61b8890e6b579a655d87da
SHA1 60c458cb639341d4d656cc314352f28f48a2cc6b
SHA512 9079e042be83a205db96cab439c8513ee7fc9b16e0ed5eccdbe948df35896ef1942ea7c97e4c67110dc2216349d4115374ae75d23d474aea5a1d52cb3068c015
SSDEEP 6144:9l50vJ9xRLrIOYVrPk8EuADh74Appyqt:9lWvJpnIOYBcZlWApUG
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

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

redline

Botnet

mario23_10

C2

167.235.252.160:10642

Attributes

auth_value
eca57cfb5172f71dc45986763bb98942

Extracted

Family

redline

Botnet

10k

C2

ziesavaneemfa.xyz:80

Attributes

auth_value
371ef565fad7dce7dbe48278b743a563

Extracted

Family

vidar

Version

55.6

Botnet

517

C2

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

Attributes

profile_id
517

Targets

- Target
  896e907a2172dae27d7836fb7a451da7409be8ff268e1dd69ccd0f6d0351b4d1
- Size 192KB
- SHA256 896e907a2172dae27d7836fb7a451da7409be8ff268e1dd69ccd0f6d0351b4d1
- MD5 256afa417a61b8890e6b579a655d87da
- SHA1 60c458cb639341d4d656cc314352f28f48a2cc6b
- SHA512 9079e042be83a205db96cab439c8513ee7fc9b16e0ed5eccdbe948df35896ef1942ea7c97e4c67110dc2216349d4115374ae75d23d474aea5a1d52cb3068c015
- SSDEEP 6144:9l50vJ9xRLrIOYVrPk8EuADh74Appyqt:9lWvJpnIOYBcZlWApUG
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

djvu redline smokeloader vidar 10k 517 mario23_10 backdoor collection discovery infostealer persistence ransomware spyware stealer trojan
- 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
- 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 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