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General

  • Target

    2024-01-18_994a1dda85a2606649ad14a8a5ca2a83_hacktools_icedid_mimikatz

  • Size

    8.1MB

  • Sample

    240118-24eweaechr

  • MD5

    994a1dda85a2606649ad14a8a5ca2a83

  • SHA1

    c4ffa4a4a6b9d7571be748bf524701f7a0e87d7e

  • SHA256

    2334e09bbdba3a24db9c4e469e211b97cc35873f8e379e81073da11214838194

  • SHA512

    e54ce8d9e7ee2437f2d7b2a21b590d44437deaf31db5ef637deb9e5041ed2d772d37fe29c0cdde60114448f8e4439a68763f6a128f59479a814507bca3c6e9df

  • SSDEEP

    196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

Malware Config

Targets

    • Target

      2024-01-18_994a1dda85a2606649ad14a8a5ca2a83_hacktools_icedid_mimikatz

    • Size

      8.1MB

    • MD5

      994a1dda85a2606649ad14a8a5ca2a83

    • SHA1

      c4ffa4a4a6b9d7571be748bf524701f7a0e87d7e

    • SHA256

      2334e09bbdba3a24db9c4e469e211b97cc35873f8e379e81073da11214838194

    • SHA512

      e54ce8d9e7ee2437f2d7b2a21b590d44437deaf31db5ef637deb9e5041ed2d772d37fe29c0cdde60114448f8e4439a68763f6a128f59479a814507bca3c6e9df

    • SSDEEP

      196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Contacts a large (22071) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • UPX dump on OEP (original entry point)

    • XMRig Miner payload

    • mimikatz is an open source tool to dump credentials on Windows

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Sets file execution options in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • 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.

    • Creates a Windows Service

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks