General

  • Target

    2024-08-11_61f634a4058b660c98dfeaf2191b9203_hacktools_icedid_mimikatz

  • Size

    9.5MB

  • Sample

    240811-q3g4lasblq

  • MD5

    61f634a4058b660c98dfeaf2191b9203

  • SHA1

    8a52a6ae6f39b5849914597760a2bc35c51f22c9

  • SHA256

    9be5acb9fce4a1fc4218b4838bdc887d474b8ab637499bc4898f49138e2be221

  • SHA512

    fb1bbb94313d1f32e07e2e8970d5c63327a9d283198c8d09aca0a5ebb358469d04d69d28c091d7f395961da93a69630365d96da43002ee937d3d04c175e01992

  • SSDEEP

    196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

Malware Config

Targets

    • Target

      2024-08-11_61f634a4058b660c98dfeaf2191b9203_hacktools_icedid_mimikatz

    • Size

      9.5MB

    • MD5

      61f634a4058b660c98dfeaf2191b9203

    • SHA1

      8a52a6ae6f39b5849914597760a2bc35c51f22c9

    • SHA256

      9be5acb9fce4a1fc4218b4838bdc887d474b8ab637499bc4898f49138e2be221

    • SHA512

      fb1bbb94313d1f32e07e2e8970d5c63327a9d283198c8d09aca0a5ebb358469d04d69d28c091d7f395961da93a69630365d96da43002ee937d3d04c175e01992

    • SSDEEP

      196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

    • Disables service(s)

    • 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 (26572) 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

    • 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.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Creates a Windows Service

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks