General

  • Target

    246631eb0bbe15e9a48a303e176e1a2e1008ee711b7265c0746d9d9453e35a7aN.exe

  • Size

    377KB

  • Sample

    241205-dn2s8swje1

  • MD5

    27b47180906b194cd5b9c6719a37f280

  • SHA1

    b8f9a68f22c40ad76a54cb868092419eb48d577b

  • SHA256

    246631eb0bbe15e9a48a303e176e1a2e1008ee711b7265c0746d9d9453e35a7a

  • SHA512

    8628820a3be84f1fd52d0819c7519a93ea757538b2461a13895cd461d0eed427c1330e483742dd77a580b5f31a8ca03aadaa47ce2dfcca3416ec7b522eb2511a

  • SSDEEP

    6144:uxGMku94XCzTurXzURlbDC9K69u2m+SqOWcsQQKiY4leDDGoggH/VREG6j4Gm01F:uxGCOXzURlbDC9K69u2m+SqOWcsQQKiN

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

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      246631eb0bbe15e9a48a303e176e1a2e1008ee711b7265c0746d9d9453e35a7aN.exe

    • Size

      377KB

    • MD5

      27b47180906b194cd5b9c6719a37f280

    • SHA1

      b8f9a68f22c40ad76a54cb868092419eb48d577b

    • SHA256

      246631eb0bbe15e9a48a303e176e1a2e1008ee711b7265c0746d9d9453e35a7a

    • SHA512

      8628820a3be84f1fd52d0819c7519a93ea757538b2461a13895cd461d0eed427c1330e483742dd77a580b5f31a8ca03aadaa47ce2dfcca3416ec7b522eb2511a

    • SSDEEP

      6144:uxGMku94XCzTurXzURlbDC9K69u2m+SqOWcsQQKiY4leDDGoggH/VREG6j4Gm01F:uxGCOXzURlbDC9K69u2m+SqOWcsQQKiN

    • Modifies WinLogon for persistence

    • Modifies firewall policy service

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Ramnit family

    • Sality

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

    • Sality family

    • UAC bypass

    • Windows security bypass

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks