General

  • Target

    2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz

  • Size

    10.9MB

  • Sample

    240407-3qm6asaa8z

  • MD5

    74429f8c9da8be6404d2f4b0b33f4933

  • SHA1

    a3d68cd45790386de081d284ed9bcbfe6699b059

  • SHA256

    7505d18e61a360038b338c802a396fe1529a6e5d6242da427e6725a473e25ad9

  • SHA512

    97fe4adcc81629cf7c365d4d82f22405985755e4841440ef47891fb278cc241ccf86fe917b56b635ab5c45ad7b599f5d619e2b2f64aa14c932c287109c2aed45

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz

    • Size

      10.9MB

    • MD5

      74429f8c9da8be6404d2f4b0b33f4933

    • SHA1

      a3d68cd45790386de081d284ed9bcbfe6699b059

    • SHA256

      7505d18e61a360038b338c802a396fe1529a6e5d6242da427e6725a473e25ad9

    • SHA512

      97fe4adcc81629cf7c365d4d82f22405985755e4841440ef47891fb278cc241ccf86fe917b56b635ab5c45ad7b599f5d619e2b2f64aa14c932c287109c2aed45

    • SSDEEP

      98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

    • 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 (22708) 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