General

  • Target

    1c0930c5dd07c7bfbb9a74af196e1613ef22e1e10a0b34b5c6c0c88ada5aa6fbN

  • Size

    2.1MB

  • Sample

    240921-yaw12syhmg

  • MD5

    99795e915aeffdd84123890ac67ab690

  • SHA1

    ed471da36f69f911a2a79b83337201d01a656243

  • SHA256

    1c0930c5dd07c7bfbb9a74af196e1613ef22e1e10a0b34b5c6c0c88ada5aa6fb

  • SHA512

    4be6157a4e738db67d757839390a658b5b088e749af959a61122bde1a71f1f92c0c84d2f1bc83920b13f60b1633b9a6faff26ef9f7ff29dd7632f2ed76563254

  • SSDEEP

    49152:Lz071uv4BPMkibTIA5lCx7kvRWa4pXHafVlZms5tUp:NABL

Malware Config

Targets

    • Target

      1c0930c5dd07c7bfbb9a74af196e1613ef22e1e10a0b34b5c6c0c88ada5aa6fbN

    • Size

      2.1MB

    • MD5

      99795e915aeffdd84123890ac67ab690

    • SHA1

      ed471da36f69f911a2a79b83337201d01a656243

    • SHA256

      1c0930c5dd07c7bfbb9a74af196e1613ef22e1e10a0b34b5c6c0c88ada5aa6fb

    • SHA512

      4be6157a4e738db67d757839390a658b5b088e749af959a61122bde1a71f1f92c0c84d2f1bc83920b13f60b1633b9a6faff26ef9f7ff29dd7632f2ed76563254

    • SSDEEP

      49152:Lz071uv4BPMkibTIA5lCx7kvRWa4pXHafVlZms5tUp:NABL

    • xmrig

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

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks