General

  • Target

    80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0

  • Size

    62KB

  • Sample

    240628-mmscvavcra

  • MD5

    3133a84479d9ec81768c66ce79a4e77d

  • SHA1

    b3e52340625905a3f72ce37ae8356e7327ccf1cb

  • SHA256

    80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0

  • SHA512

    ec9f83ad9a0e3043f08f16f9e71f522b50dcc3651d3c91072a34b5b51921485e5c986b3377ef0b60c6f960e5222d3d6b18f6181361f37a1522359103c4de4625

  • SSDEEP

    1536:uIz4UrdD4HMm55eSMwHmfCkbVs7EG8OrxHbPFpET+:uI3C5RMTCkbVLhOrxrFpY+

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:27790

Attributes
  • Install_directory

    %AppData%

  • install_file

    Expensive.exe

Targets

    • Target

      80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0

    • Size

      62KB

    • MD5

      3133a84479d9ec81768c66ce79a4e77d

    • SHA1

      b3e52340625905a3f72ce37ae8356e7327ccf1cb

    • SHA256

      80c5cf461380c55c754375a97f6a687c8e0e1eb5a7dc25e8c973fea732c299f0

    • SHA512

      ec9f83ad9a0e3043f08f16f9e71f522b50dcc3651d3c91072a34b5b51921485e5c986b3377ef0b60c6f960e5222d3d6b18f6181361f37a1522359103c4de4625

    • SSDEEP

      1536:uIz4UrdD4HMm55eSMwHmfCkbVs7EG8OrxHbPFpET+:uI3C5RMTCkbVLhOrxrFpY+

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks