General

  • Target

    6782415b0e4cfb21a7656bb5d1844a6bddc93e6e134d6c58add8eae156cf2be5

  • Size

    266KB

  • Sample

    220701-gjdgmaefcn

  • MD5

    4b34ea2ad4316f0f2986ea34b62dee76

  • SHA1

    cb397bdd16f9dc7eae8a65c082227fe44c169d54

  • SHA256

    6782415b0e4cfb21a7656bb5d1844a6bddc93e6e134d6c58add8eae156cf2be5

  • SHA512

    86ab65947681dcc75c39070e4fdfa47b6c25f76b2b5154318397cf03738bb2bb7853e6693388b4af83fbc25d8cf45845df7761a174504d4a225996bded7dd2b9

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

      6782415b0e4cfb21a7656bb5d1844a6bddc93e6e134d6c58add8eae156cf2be5

    • Size

      266KB

    • MD5

      4b34ea2ad4316f0f2986ea34b62dee76

    • SHA1

      cb397bdd16f9dc7eae8a65c082227fe44c169d54

    • SHA256

      6782415b0e4cfb21a7656bb5d1844a6bddc93e6e134d6c58add8eae156cf2be5

    • SHA512

      86ab65947681dcc75c39070e4fdfa47b6c25f76b2b5154318397cf03738bb2bb7853e6693388b4af83fbc25d8cf45845df7761a174504d4a225996bded7dd2b9

    • 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.

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

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Tasks