General

  • Target

    Rat.zip

  • Size

    7.2MB

  • Sample

    241224-1rejfaykdt

  • MD5

    1db232e23cae8e66ad2b535845c55983

  • SHA1

    2ac359ebbc5e3176208807698dd45086fabc71e4

  • SHA256

    612394c6622beb5ff15677d86a6d181c1925f11c28f6ab442d6aedc552b87794

  • SHA512

    c7064d39638eb4ae2655e87b29b69e55f822b5d96a1de5e996bfe3698ce73088b4ef3ff1976009da467af015c8ed0ef7b0caf9ca8d264ad5f0fcc8c85bf498b7

  • SSDEEP

    196608:hHSEbSlprebj2fPAtKIF08k+yNBvzHXzvgJO:hy8Exef2HuzI+y3HjgJO

Malware Config

Targets

    • Target

      Rat.zip

    • Size

      7.2MB

    • MD5

      1db232e23cae8e66ad2b535845c55983

    • SHA1

      2ac359ebbc5e3176208807698dd45086fabc71e4

    • SHA256

      612394c6622beb5ff15677d86a6d181c1925f11c28f6ab442d6aedc552b87794

    • SHA512

      c7064d39638eb4ae2655e87b29b69e55f822b5d96a1de5e996bfe3698ce73088b4ef3ff1976009da467af015c8ed0ef7b0caf9ca8d264ad5f0fcc8c85bf498b7

    • SSDEEP

      196608:hHSEbSlprebj2fPAtKIF08k+yNBvzHXzvgJO:hy8Exef2HuzI+y3HjgJO

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Drops file in Drivers directory

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks