General

  • Target

    4e413d99447f93977c0ef71daa6b79f265e5043398dfc3ba01d686f43122fb71N.exe

  • Size

    1.9MB

  • Sample

    241231-scm82axrhl

  • MD5

    4ea6690811d8ade65266abc0fb454180

  • SHA1

    2dcfea885823b13d27f69b3b74702698d444e613

  • SHA256

    4e413d99447f93977c0ef71daa6b79f265e5043398dfc3ba01d686f43122fb71

  • SHA512

    728a24325081e4b2bbcc6103aab6c70c85ec4f3365e65464af60cb7f9b8bf95546e986744a50928cf7c5113ef765a8e7cf722686ad143437ec3a7f7f7745cc54

  • SSDEEP

    49152:n8bTCwMrtxKCnFnQXBbrtgb/iQvu0UHOaYm6:n86ZxvWbrtUTrUHO26

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

      4e413d99447f93977c0ef71daa6b79f265e5043398dfc3ba01d686f43122fb71N.exe

    • Size

      1.9MB

    • MD5

      4ea6690811d8ade65266abc0fb454180

    • SHA1

      2dcfea885823b13d27f69b3b74702698d444e613

    • SHA256

      4e413d99447f93977c0ef71daa6b79f265e5043398dfc3ba01d686f43122fb71

    • SHA512

      728a24325081e4b2bbcc6103aab6c70c85ec4f3365e65464af60cb7f9b8bf95546e986744a50928cf7c5113ef765a8e7cf722686ad143437ec3a7f7f7745cc54

    • SSDEEP

      49152:n8bTCwMrtxKCnFnQXBbrtgb/iQvu0UHOaYm6:n86ZxvWbrtUTrUHO26

    • Modifies firewall policy service

    • 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