General

  • Target

    2024-12-28_fc0f13c60fee535e9004ada1ce1d5b31_icedid_xmrig

  • Size

    4.1MB

  • Sample

    241228-bcb3bssqfw

  • MD5

    fc0f13c60fee535e9004ada1ce1d5b31

  • SHA1

    34366caa7b5ccdfbc8c22f088a6427d8f2cf7730

  • SHA256

    de847787d65a8e26ec739ef6f206309f28d2bf7afaf40dd34c0a13e838dddeab

  • SHA512

    75a7f071becf96614b43f74959bc0a4b8487247fb5d332cea7d7f045ce11e81e8f0c46a5cfdca4dd687cae95655180757037e7d6212e4cacc4613ba0cc4c0eac

  • SSDEEP

    98304:dvfapmo1Y4+6Y7SOEfX/SbgR98Jy9FJy9E0L:da9+6Y7SOEibgRrgE0L

Malware Config

Targets

    • Target

      2024-12-28_fc0f13c60fee535e9004ada1ce1d5b31_icedid_xmrig

    • Size

      4.1MB

    • MD5

      fc0f13c60fee535e9004ada1ce1d5b31

    • SHA1

      34366caa7b5ccdfbc8c22f088a6427d8f2cf7730

    • SHA256

      de847787d65a8e26ec739ef6f206309f28d2bf7afaf40dd34c0a13e838dddeab

    • SHA512

      75a7f071becf96614b43f74959bc0a4b8487247fb5d332cea7d7f045ce11e81e8f0c46a5cfdca4dd687cae95655180757037e7d6212e4cacc4613ba0cc4c0eac

    • SSDEEP

      98304:dvfapmo1Y4+6Y7SOEfX/SbgR98Jy9FJy9E0L:da9+6Y7SOEibgRrgE0L

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • UAC bypass

    • Xmrig family

    • xmrig

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

    • XMRig Miner payload

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks