General

  • Target

    2024-12-31_3bb8c7b51a1f6cf6ef303b5b8dc16509_hacktools_icedid_mimikatz

  • Size

    8.4MB

  • Sample

    241231-3qjg4syjam

  • MD5

    3bb8c7b51a1f6cf6ef303b5b8dc16509

  • SHA1

    8e05dbf7c12e3bdd6f1f49216a95e7cbb7a33c66

  • SHA256

    b3d1f58f43bbdec0f1e4ea3b6e0cde361c861a7ee7761460f9f0d13f0cd1a1ac

  • SHA512

    9ff745e43a6b535e54adf0a6e7b97d574130672fe67e3d917e2a5ee47879dc78ea7862bdf784731d3d615474f794f33cdb37b0f8afb54264c64736ee8c10e671

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-12-31_3bb8c7b51a1f6cf6ef303b5b8dc16509_hacktools_icedid_mimikatz

    • Size

      8.4MB

    • MD5

      3bb8c7b51a1f6cf6ef303b5b8dc16509

    • SHA1

      8e05dbf7c12e3bdd6f1f49216a95e7cbb7a33c66

    • SHA256

      b3d1f58f43bbdec0f1e4ea3b6e0cde361c861a7ee7761460f9f0d13f0cd1a1ac

    • SHA512

      9ff745e43a6b535e54adf0a6e7b97d574130672fe67e3d917e2a5ee47879dc78ea7862bdf784731d3d615474f794f33cdb37b0f8afb54264c64736ee8c10e671

    • SSDEEP

      98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

    • 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 (23893) 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