General

  • Target

    325eb90e96a50a29f2e790f19b1a03ac95f9c6f1262e1840801de9d212b060edN.exe

  • Size

    1.9MB

  • Sample

    241220-fjjg7s1maj

  • MD5

    867c7366d3949b6a8c01607aa9bbc5f0

  • SHA1

    27b142f1399c4493de3f855793586aa5e402a63b

  • SHA256

    325eb90e96a50a29f2e790f19b1a03ac95f9c6f1262e1840801de9d212b060ed

  • SHA512

    9fd0ad42a0c64ee89ab552cf0f44d86af0be6f7afa77419e3f86c9dc64a517f0852fd2fef8919259ba81edee2808025a8786a079500d2a0c6e8e41a5b4043721

  • SSDEEP

    49152:PeDJbTCgaFxKCnFnQXBbrtgb/iQvu0UHOc7:PeDJ6hFxvWbrtUTrUHOO

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

      325eb90e96a50a29f2e790f19b1a03ac95f9c6f1262e1840801de9d212b060edN.exe

    • Size

      1.9MB

    • MD5

      867c7366d3949b6a8c01607aa9bbc5f0

    • SHA1

      27b142f1399c4493de3f855793586aa5e402a63b

    • SHA256

      325eb90e96a50a29f2e790f19b1a03ac95f9c6f1262e1840801de9d212b060ed

    • SHA512

      9fd0ad42a0c64ee89ab552cf0f44d86af0be6f7afa77419e3f86c9dc64a517f0852fd2fef8919259ba81edee2808025a8786a079500d2a0c6e8e41a5b4043721

    • SSDEEP

      49152:PeDJbTCgaFxKCnFnQXBbrtgb/iQvu0UHOc7:PeDJ6hFxvWbrtUTrUHOO

    • Modifies firewall policy service

    • Modifies visibility of file extensions in Explorer

    • Sality

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

    • Sality family

    • UAC bypass

    • Windows security bypass

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks