General

  • Target

    2024-08-27_e91b8786385a7b78e7f207c5e22b5fb5_hacktools_icedid_mimikatz

  • Size

    10.0MB

  • Sample

    240827-j632xashpq

  • MD5

    e91b8786385a7b78e7f207c5e22b5fb5

  • SHA1

    6e06a69dd483f8e895d0e0d0587937c726d347a1

  • SHA256

    7edcda6c1ae25111be561d5303ca0f0ce77c351d0c448f362823d7d791d166e9

  • SHA512

    62fe416d601c0f824fef8d0c593732224e4374ebe6442d4bebd57869e8836465f32f708bb982b8f0405f47754568f5e78373babe463474286393de339056ace5

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-08-27_e91b8786385a7b78e7f207c5e22b5fb5_hacktools_icedid_mimikatz

    • Size

      10.0MB

    • MD5

      e91b8786385a7b78e7f207c5e22b5fb5

    • SHA1

      6e06a69dd483f8e895d0e0d0587937c726d347a1

    • SHA256

      7edcda6c1ae25111be561d5303ca0f0ce77c351d0c448f362823d7d791d166e9

    • SHA512

      62fe416d601c0f824fef8d0c593732224e4374ebe6442d4bebd57869e8836465f32f708bb982b8f0405f47754568f5e78373babe463474286393de339056ace5

    • SSDEEP

      98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

    • 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 (24850) 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