General

  • Target

    265b0c3feca909882d466109b294af9cb371747b7d5786f7b9c3ecc65c94ca1f

  • Size

    49KB

  • Sample

    240614-yh42maxbnn

  • MD5

    4586ca4628dbd096493d01748264748f

  • SHA1

    1efd3a33f3d3ebbeec945e7432d87f50992aa7e5

  • SHA256

    265b0c3feca909882d466109b294af9cb371747b7d5786f7b9c3ecc65c94ca1f

  • SHA512

    d388ebd972546da8ebbbefd4084f789bf872f2ebd41e9dac2584b808f2fb0c726ca3a9e1508e46a530df21f72c6b66f86591c78656d79f2fd7ad2c829bcda14e

  • SSDEEP

    768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAF+u:CTWn1++PJHJXA/OsIZfzc3/Q8OySUV

Score
10/10

Malware Config

Targets

    • Target

      265b0c3feca909882d466109b294af9cb371747b7d5786f7b9c3ecc65c94ca1f

    • Size

      49KB

    • MD5

      4586ca4628dbd096493d01748264748f

    • SHA1

      1efd3a33f3d3ebbeec945e7432d87f50992aa7e5

    • SHA256

      265b0c3feca909882d466109b294af9cb371747b7d5786f7b9c3ecc65c94ca1f

    • SHA512

      d388ebd972546da8ebbbefd4084f789bf872f2ebd41e9dac2584b808f2fb0c726ca3a9e1508e46a530df21f72c6b66f86591c78656d79f2fd7ad2c829bcda14e

    • SSDEEP

      768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAF+u:CTWn1++PJHJXA/OsIZfzc3/Q8OySUV

    Score
    9/10
    • Renames multiple (3805) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

MITRE ATT&CK Matrix

Tasks