General

  • Target

    1E8F7E97829A667EA6E11F1BE8AED9C5.exe

  • Size

    5.5MB

  • Sample

    210527-vh8mfqp2zx

  • MD5

    1e8f7e97829a667ea6e11f1be8aed9c5

  • SHA1

    527f7fe8e5ff4a39fb33ef27b0e5d5569a84c071

  • SHA256

    5fce415ea8596e0aa332b961dd62c1e39ddfbe593d577b91ff32aba9d9767cdd

  • SHA512

    f2e6709de8b62b0448ba34a265607045bf1ac3a38be4edccfbabb9fb111431112f373127746ac023c4534ed00a4cca618ecc9d35beacb49ecaceba92fb3fc22b

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      1E8F7E97829A667EA6E11F1BE8AED9C5.exe

    • Size

      5.5MB

    • MD5

      1e8f7e97829a667ea6e11f1be8aed9c5

    • SHA1

      527f7fe8e5ff4a39fb33ef27b0e5d5569a84c071

    • SHA256

      5fce415ea8596e0aa332b961dd62c1e39ddfbe593d577b91ff32aba9d9767cdd

    • SHA512

      f2e6709de8b62b0448ba34a265607045bf1ac3a38be4edccfbabb9fb111431112f373127746ac023c4534ed00a4cca618ecc9d35beacb49ecaceba92fb3fc22b

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • PlugX

      PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks