General

  • Target
    Insidious.exe
  • Size 303KB
  • Sample260327-pttklafy6l
  • SHA256 172416420ab6e393d506ffa1e1350c2684e97e3b79d2c7b8f91627ac6a89d8aa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • 44caliber

C2
  • https://discord.com/api/webhooks/1486999990424309772/T4mxnDnRAUxQVS2KVcRWPbSlIDlMWVbkLqOAaM1HbdvnkdTwKAqE5oNAGrxLykPFzm4P

Targets

    • Target
      Insidious.exe
    • Size 303KB
    • SHA256 172416420ab6e393d506ffa1e1350c2684e97e3b79d2c7b8f91627ac6a89d8aa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • 44Caliber

      An open source infostealer written in C#.

    • 44Caliber family

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v16

Tasks