General

  • Target

    b19507901a731277c4f5e400e754ab1aae3772f7f2cf8328830e3a1bd62bc103

  • Size

    1.4MB

  • Sample

    230802-yfhqlshe45

  • MD5

    90da7c068ea387ff253fd590f73a7555

  • SHA1

    a9a0120daad5aae254c32efec45599e72b4f2f3f

  • SHA256

    b19507901a731277c4f5e400e754ab1aae3772f7f2cf8328830e3a1bd62bc103

  • SHA512

    e6b47eb8dbceeb8b7d8bbd5309832b8da9a0a7334d07c74f4cd71d2f2a812626e7b1a854237b38dac4a52c25cb9f9c00aed8e7bc883e8b4d0f62655abfe25b41

  • SSDEEP

    24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

Malware Config

Targets

    • Target

      b19507901a731277c4f5e400e754ab1aae3772f7f2cf8328830e3a1bd62bc103

    • Size

      1.4MB

    • MD5

      90da7c068ea387ff253fd590f73a7555

    • SHA1

      a9a0120daad5aae254c32efec45599e72b4f2f3f

    • SHA256

      b19507901a731277c4f5e400e754ab1aae3772f7f2cf8328830e3a1bd62bc103

    • SHA512

      e6b47eb8dbceeb8b7d8bbd5309832b8da9a0a7334d07c74f4cd71d2f2a812626e7b1a854237b38dac4a52c25cb9f9c00aed8e7bc883e8b4d0f62655abfe25b41

    • SSDEEP

      24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

    • Modifies Windows Firewall

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks