General

  • Target

    2024-11-17_fa9f09b55d65ba06ec6cb353f3b54562_hacktools_icedid_mimikatz

  • Size

    9.7MB

  • Sample

    241117-hm3flatjbv

  • MD5

    fa9f09b55d65ba06ec6cb353f3b54562

  • SHA1

    4a506999397db48f8d52c721b1217a3ebe131733

  • SHA256

    1f7797066fb5cf61c184234bfc4e44320e86745786109b28c9fa78e366222f64

  • SHA512

    7fb9ea8fa2bf287bc8564e97fe84155b143656b1628efc3022ed96e1c7cee7c5f4963bb48925777c46ca6197d69f7ace7227f0684ba2c5854d4e1eab2c315814

  • SSDEEP

    196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

Malware Config

Targets

    • Target

      2024-11-17_fa9f09b55d65ba06ec6cb353f3b54562_hacktools_icedid_mimikatz

    • Size

      9.7MB

    • MD5

      fa9f09b55d65ba06ec6cb353f3b54562

    • SHA1

      4a506999397db48f8d52c721b1217a3ebe131733

    • SHA256

      1f7797066fb5cf61c184234bfc4e44320e86745786109b28c9fa78e366222f64

    • SHA512

      7fb9ea8fa2bf287bc8564e97fe84155b143656b1628efc3022ed96e1c7cee7c5f4963bb48925777c46ca6197d69f7ace7227f0684ba2c5854d4e1eab2c315814

    • SSDEEP

      196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

    • Disables service(s)

    • Mimikatz

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

    • Mimikatz family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Xmrig family

    • xmrig

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

    • Contacts a large (16154) 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.

    • OS Credential Dumping: LSASS Memory

      Malicious access to Credentials History.

    • XMRig Miner payload

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

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

    • Modifies Windows Firewall

    • Executes dropped EXE

    • 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.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Creates a Windows Service

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks