General

  • Target

    cf35476ae190ebafb6a40adfc7674381

  • Size

    364KB

  • Sample

    220825-y2yzqaadgn

  • MD5

    cf35476ae190ebafb6a40adfc7674381

  • SHA1

    45ea17803b31578c4e8125b76566e027cf13ba6e

  • SHA256

    dbbf0eb4ecc7a39196e9b6783076b067be0e0779561c454d974914e1dcc39fab

  • SHA512

    92aae74b8cf75dd14c6959f0d852f99ccf8b7ef854148751af846e47824cf739e084e2002947b2ec1ad05e6c07cfc038a82c488851e717df5af19b6891899d22

  • SSDEEP

    6144:EyH7xOc6H5c6HcT66vlml/SI01Jq3ggxDDwCkTTgP3XtZ+Pf5kHpcVxnMjwBurgR:EagCkDMPRkHpc7MjwEr5I5

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

      cf35476ae190ebafb6a40adfc7674381

    • Size

      364KB

    • MD5

      cf35476ae190ebafb6a40adfc7674381

    • SHA1

      45ea17803b31578c4e8125b76566e027cf13ba6e

    • SHA256

      dbbf0eb4ecc7a39196e9b6783076b067be0e0779561c454d974914e1dcc39fab

    • SHA512

      92aae74b8cf75dd14c6959f0d852f99ccf8b7ef854148751af846e47824cf739e084e2002947b2ec1ad05e6c07cfc038a82c488851e717df5af19b6891899d22

    • SSDEEP

      6144:EyH7xOc6H5c6HcT66vlml/SI01Jq3ggxDDwCkTTgP3XtZ+Pf5kHpcVxnMjwBurgR:EagCkDMPRkHpc7MjwEr5I5

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • Executes dropped EXE

    • UPX packed file

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

    • Loads dropped DLL

    • Windows security modification

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Modify Registry

5
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Discovery

System Information Discovery

1
T1082

Tasks