Resubmissions

13/09/2024, 22:50

240913-2sre3atbnr 10

13/09/2024, 22:50

240913-2sf94atbnj 3

General

  • Target

    acdfownevzxz.exe

  • Size

    2.6MB

  • Sample

    240913-2sre3atbnr

  • MD5

    4bce7738ec0f0b1610a09597da99aa4b

  • SHA1

    6dc841342371ed2428f6c9c895271add85c5d9f8

  • SHA256

    ef6281ca217238d429b2298cba9123c6d15e62fcdc16ddd8e5e4b58c31314e04

  • SHA512

    a11e1f7b1ffced240ef81d0da18a2860bd550754c525d559fe3256cab314b78119f7c08510299536c47c14d06708d3bff77050e0eb1106af8abca0423b8d1626

  • SSDEEP

    49152:QsxozhYQnNR8vmZma3gN/ALwZCHaS4Xw9xCE2fpa3co:Q3a+RafjNKwAHNR3

Malware Config

Targets

    • Target

      acdfownevzxz.exe

    • Size

      2.6MB

    • MD5

      4bce7738ec0f0b1610a09597da99aa4b

    • SHA1

      6dc841342371ed2428f6c9c895271add85c5d9f8

    • SHA256

      ef6281ca217238d429b2298cba9123c6d15e62fcdc16ddd8e5e4b58c31314e04

    • SHA512

      a11e1f7b1ffced240ef81d0da18a2860bd550754c525d559fe3256cab314b78119f7c08510299536c47c14d06708d3bff77050e0eb1106af8abca0423b8d1626

    • SSDEEP

      49152:QsxozhYQnNR8vmZma3gN/ALwZCHaS4Xw9xCE2fpa3co:Q3a+RafjNKwAHNR3

    • xmrig

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

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Creates new service(s)

    • Stops running service(s)

    • Executes dropped EXE

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks