cryptolocker

General

Target

https://github.com/Mezantrop74/Redlinestealer2020
Sample

250304-yvvzgsyzb1

Score

10^/10

Malware Config

Extracted

Family

lokibot

C2

http://blesblochem.com/two/gates1/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Targets

- Target
  
  https://github.com/Mezantrop74/Redlinestealer2020
Score

10^/10

cryptolocker dharma lokibot agilenet collection defense_evasion discovery evasion execution impact persistence privilege_escalation ransomware spyware stealer trojan
- CryptoLocker
  Ransomware family with multiple variants.
  ransomware cryptolocker
- Cryptolocker family
  cryptolocker
- Dharma
  Dharma is a ransomware that uses security software installation to hide malicious activities.
  ransomware dharma
- Dharma family
  dharma
- Lokibot
  Lokibot is a Password and CryptoCoin Wallet Stealer.
  trojan spyware stealer lokibot
- Lokibot family
  lokibot
- Modifies WinLogon for persistence
  persistence
- Modifies Windows Defender DisableAntiSpyware settings
  evasion trojan
- Modifies Windows Defender Real-time Protection settings
  defense_evasion trojan
- UAC bypass
  defense_evasion trojan
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Renames multiple (222) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Disables RegEdit via registry modification
  defense_evasion
- Disables Task Manager via registry modification
  defense_evasion
- Disables use of System Restore points
  defense_evasion
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- Modifies Windows Firewall
  defense_evasion
- Drops startup file
- Executes dropped EXE
- Impair Defenses: Safe Mode Boot
  defense_evasion
- Obfuscated with Agile.Net obfuscator
  Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
  agilenet
- Accesses Microsoft Outlook profiles
  collection
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
- Legitimate hosting services abused for malware hosting/C2
- Drops file in System32 directory
- Sets desktop wallpaper using registry
  ransomware
- Suspicious use of SetThreadContext
behavioral1