General

  • Target

    16b4dfc06457a6bcfd10a4d7543c4a8f5aed127719d16a730e95ee08e4bd7328

  • Size

    120KB

  • Sample

    240521-xpr5zafa74

  • MD5

    9a9a328c781a0fcbeab84401750ab0b3

  • SHA1

    856a320f326bb622de155f0e206892db0490d43e

  • SHA256

    16b4dfc06457a6bcfd10a4d7543c4a8f5aed127719d16a730e95ee08e4bd7328

  • SHA512

    e88fdfe1e86d2f2baeead719a1ee0bed84b5c70e1f19c3f38a43f3291ccca505e2f2e6f27b3a8fb1d2484ec90af377139fce793779e079687e811990c1e6d7d1

  • SSDEEP

    1536:xQRskiO82WOFJnxM7YtICBqLSqKfe/sA2CZeMo1zJVTDwffOwe53UKl4Op2:xXO7JxM7/C4SqV/p26eHTVTcfWKKl3

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Targets

    • Target

      16b4dfc06457a6bcfd10a4d7543c4a8f5aed127719d16a730e95ee08e4bd7328

    • Size

      120KB

    • MD5

      9a9a328c781a0fcbeab84401750ab0b3

    • SHA1

      856a320f326bb622de155f0e206892db0490d43e

    • SHA256

      16b4dfc06457a6bcfd10a4d7543c4a8f5aed127719d16a730e95ee08e4bd7328

    • SHA512

      e88fdfe1e86d2f2baeead719a1ee0bed84b5c70e1f19c3f38a43f3291ccca505e2f2e6f27b3a8fb1d2484ec90af377139fce793779e079687e811990c1e6d7d1

    • SSDEEP

      1536:xQRskiO82WOFJnxM7YtICBqLSqKfe/sA2CZeMo1zJVTDwffOwe53UKl4Op2:xXO7JxM7/C4SqV/p26eHTVTcfWKKl3

    • Modifies firewall policy service

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

    • UAC bypass

    • Windows security bypass

    • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Windows security modification

    • Checks whether UAC is enabled

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks