djvu | ea8efe1b34cca66e19ea2fff9bba66f86b7a40e47335d02b80dcffbc26c05d47

General

Target
ea8efe1b34cca66e19ea2fff9bba66f86b7a40e47335d02b80dcffbc26c05d47
Size 154KB
Sample221114-dj2yfaee43
SHA256 ea8efe1b34cca66e19ea2fff9bba66f86b7a40e47335d02b80dcffbc26c05d47
MD5 697b4724dfb88b1295fa6483108bf5d6
SHA1 dc79a3d7b43375e921b686595198ca97d174e828
SHA512 3374934c97be91b140cdb9f18223ada0b6375f3c977cf9d7ea635a5d7f1ae2416213a1b149d822ee1a9586e40bdd74dd57620ceb1819864e895a2715bee649dd
SSDEEP 3072:2roLLCSMwjq5LyZk8lUXyvQNgVP6leP8ArgCL:hLLCSffZk8ixO166Pf
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

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

Attributes

extension
.fate
offline_id
5IRhyFuF3rXlXBvF6jAWjHEAnAb432icDCcvZyt1
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

vidar

Version

55.6

Botnet

517

C2

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

Attributes

profile_id
517

Extracted

Family

redline

Botnet

rozena1113

C2

jalocliche.xyz:81
chardhesha.xyz:81

Attributes

auth_value
a670b3d452a168677a236f3679080dea

Extracted

Family

vidar

Version

55.6

Botnet

1754

C2

https://t.me/seclab_new
https://github.com/smbfhrgc

Attributes

profile_id
1754

Targets

- Target
  ea8efe1b34cca66e19ea2fff9bba66f86b7a40e47335d02b80dcffbc26c05d47
- Size 154KB
- SHA256 ea8efe1b34cca66e19ea2fff9bba66f86b7a40e47335d02b80dcffbc26c05d47
- MD5 697b4724dfb88b1295fa6483108bf5d6
- SHA1 dc79a3d7b43375e921b686595198ca97d174e828
- SHA512 3374934c97be91b140cdb9f18223ada0b6375f3c977cf9d7ea635a5d7f1ae2416213a1b149d822ee1a9586e40bdd74dd57620ceb1819864e895a2715bee649dd
- SSDEEP 3072:2roLLCSMwjq5LyZk8lUXyvQNgVP6leP8ArgCL:hLLCSffZk8ixO166Pf
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

djvu redline smokeloader vidar 1754 517 mario23_10 rozena1113 backdoor collection discovery infostealer persistence ransomware spyware stealer trojan upx
- 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
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- 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
- Uses the VBS compiler for execution
- 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 NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1