General

  • Target

    46eecfde17e88bffcc4e3d0ba4db2c5c5bab27c1f47a7661699a986fc8e5d318

  • Size

    100KB

  • Sample

    220714-j7afzshbc4

  • MD5

    fa74205d777d6115790cd52033aa58b3

  • SHA1

    ffd40894c0c8884dfa1f578bbbc2c536ad9a1b76

  • SHA256

    46eecfde17e88bffcc4e3d0ba4db2c5c5bab27c1f47a7661699a986fc8e5d318

  • SHA512

    020715d64e43cfc570780b9da36be5a388f7c77613febd41ce83a590496eb8cd347b2ac75ad89b1fd29786ca82720727e6a16099d2d863ad7830e5b7c6aee2ad

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

      46eecfde17e88bffcc4e3d0ba4db2c5c5bab27c1f47a7661699a986fc8e5d318

    • Size

      100KB

    • MD5

      fa74205d777d6115790cd52033aa58b3

    • SHA1

      ffd40894c0c8884dfa1f578bbbc2c536ad9a1b76

    • SHA256

      46eecfde17e88bffcc4e3d0ba4db2c5c5bab27c1f47a7661699a986fc8e5d318

    • SHA512

      020715d64e43cfc570780b9da36be5a388f7c77613febd41ce83a590496eb8cd347b2ac75ad89b1fd29786ca82720727e6a16099d2d863ad7830e5b7c6aee2ad

    • 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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

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

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Tasks