General

  • Target

    5477a658ca905a393af0d98804a510a98e975878e9e02b25803e6346d929c532

  • Size

    1.8MB

  • Sample

    240614-1fdg1axajd

  • MD5

    b0a071db7f478bbd59c9171fb7cd0d2a

  • SHA1

    c44ffb9a74879f9f18c512ce05c1a076dde50847

  • SHA256

    5477a658ca905a393af0d98804a510a98e975878e9e02b25803e6346d929c532

  • SHA512

    feef62b5e47555947e8559e8607a0014caa3e52ca08f41fe1b2fd6f99a7a0d62c8bac0e9032ab168f15dcc4d4041cd33a09e9af926bfd80ae820d374d520e162

  • SSDEEP

    24576:zv3/fTLF671TilQFG4P5PMkUCCWvLEvjpbc8nJwbomvu2Nrlum7+a7EtLgCPimze:Lz071uv4BPMkHC0IBcAUNRSa7kj5ze

Malware Config

Targets

    • Target

      5477a658ca905a393af0d98804a510a98e975878e9e02b25803e6346d929c532

    • Size

      1.8MB

    • MD5

      b0a071db7f478bbd59c9171fb7cd0d2a

    • SHA1

      c44ffb9a74879f9f18c512ce05c1a076dde50847

    • SHA256

      5477a658ca905a393af0d98804a510a98e975878e9e02b25803e6346d929c532

    • SHA512

      feef62b5e47555947e8559e8607a0014caa3e52ca08f41fe1b2fd6f99a7a0d62c8bac0e9032ab168f15dcc4d4041cd33a09e9af926bfd80ae820d374d520e162

    • SSDEEP

      24576:zv3/fTLF671TilQFG4P5PMkUCCWvLEvjpbc8nJwbomvu2Nrlum7+a7EtLgCPimze:Lz071uv4BPMkHC0IBcAUNRSa7kj5ze

    • xmrig

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

    • Detects executables containing URLs to raw contents of a Github gist

    • UPX dump on OEP (original entry point)

    • XMRig Miner payload

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Powershell Invoke Web Request.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks