General

  • Target

    e755b1f95709ab7b2b8d7515343435e9247db672848778c141524da0d33083e7

  • Size

    229KB

  • Sample

    221127-x6k3zsgf2x

  • MD5

    982203efc330da00c7e7accb34586919

  • SHA1

    633c8f498838dbd20e8372a7d07aface4cd37c55

  • SHA256

    e755b1f95709ab7b2b8d7515343435e9247db672848778c141524da0d33083e7

  • SHA512

    865efa7836485184828255d45d86939bb96651aca7d9d1a4b735ca9f3f29c8cd841008e492c6ac36da11d2ebcc764e6794f9a2685da4d2f35f2a27df98af29a1

  • SSDEEP

    6144:ZT3QHNCasBZkS2d8P4A7pkKU5o/IwpRPm:ZjzM1aPXtkgwwfu

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

      e755b1f95709ab7b2b8d7515343435e9247db672848778c141524da0d33083e7

    • Size

      229KB

    • MD5

      982203efc330da00c7e7accb34586919

    • SHA1

      633c8f498838dbd20e8372a7d07aface4cd37c55

    • SHA256

      e755b1f95709ab7b2b8d7515343435e9247db672848778c141524da0d33083e7

    • SHA512

      865efa7836485184828255d45d86939bb96651aca7d9d1a4b735ca9f3f29c8cd841008e492c6ac36da11d2ebcc764e6794f9a2685da4d2f35f2a27df98af29a1

    • SSDEEP

      6144:ZT3QHNCasBZkS2d8P4A7pkKU5o/IwpRPm:ZjzM1aPXtkgwwfu

    • Modifies firewall policy service

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • UPX packed file

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

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Enterprise v6

Tasks