General

  • Target

    FSZJXW.exe

  • Size

    423KB

  • Sample

    220716-qedfhacgfm

  • MD5

    480130235a7e456be7d7de31c47e7d07

  • SHA1

    67baa1f65ad6244485ddcf819c64717981e92d2b

  • SHA256

    7b23a666b13afaaba8005119e47c2f29f396c08a4d087abd3a0a254d3a6dbbe4

  • SHA512

    6726ed8447ba254156fc60dfbb6b01e5e89861aab682345577a35d3fbacebc7f7580dab04dad23e09727e67aa5a48f0616a8473a56f2287c4c8f25efab058c1d

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

      FSZJXW.exe

    • Size

      423KB

    • MD5

      480130235a7e456be7d7de31c47e7d07

    • SHA1

      67baa1f65ad6244485ddcf819c64717981e92d2b

    • SHA256

      7b23a666b13afaaba8005119e47c2f29f396c08a4d087abd3a0a254d3a6dbbe4

    • SHA512

      6726ed8447ba254156fc60dfbb6b01e5e89861aab682345577a35d3fbacebc7f7580dab04dad23e09727e67aa5a48f0616a8473a56f2287c4c8f25efab058c1d

    • Modifies firewall policy service

    • Sality

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

    • UAC bypass

    • Windows security bypass

    • UPX packed file

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

    • Windows security modification

    • Checks whether UAC is enabled

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

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

2
T1082

Tasks