General

  • Target

    477346a6c45e37ecfd49c37d897cf2bdf186a16170e798d38555f6a290d56dbd

  • Size

    1.7MB

  • Sample

    221124-aw4e9aag31

  • MD5

    0912715c0a93816ffad786f51f94fea0

  • SHA1

    685e97519c78dfa6becacfb52ca0bcf3e39e3fb3

  • SHA256

    477346a6c45e37ecfd49c37d897cf2bdf186a16170e798d38555f6a290d56dbd

  • SHA512

    08ce8099493086016718827507a0ccd61810c488d50800ed2ae7bebc54110d073b7ba7e62a60e5747a929f3b054ca1718a88da943fffd4d4ebfbf075a3ec8f5e

  • SSDEEP

    49152:lVxJ5S4vmgxsOmhp92EZgxKGAte5ZPZ2RDc:bxJ5S4vqOmhp92jKjUZ6Dc

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

      477346a6c45e37ecfd49c37d897cf2bdf186a16170e798d38555f6a290d56dbd

    • Size

      1.7MB

    • MD5

      0912715c0a93816ffad786f51f94fea0

    • SHA1

      685e97519c78dfa6becacfb52ca0bcf3e39e3fb3

    • SHA256

      477346a6c45e37ecfd49c37d897cf2bdf186a16170e798d38555f6a290d56dbd

    • SHA512

      08ce8099493086016718827507a0ccd61810c488d50800ed2ae7bebc54110d073b7ba7e62a60e5747a929f3b054ca1718a88da943fffd4d4ebfbf075a3ec8f5e

    • SSDEEP

      49152:lVxJ5S4vmgxsOmhp92EZgxKGAte5ZPZ2RDc:bxJ5S4vqOmhp92jKjUZ6Dc

    • 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

    • Executes dropped EXE

    • UPX packed file

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

    • Loads dropped DLL

    • 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