General

  • Target

    f8e65d6b137ef7c7954ffa87d9ef72320941d32455c4ad521e3f3563f6ef35a4

  • Size

    4.3MB

  • Sample

    221124-t773csfg85

  • MD5

    cdda8bfad739941e2d97230aa7485958

  • SHA1

    b6dbd6999495320de55dcfee717bae4649dea381

  • SHA256

    f8e65d6b137ef7c7954ffa87d9ef72320941d32455c4ad521e3f3563f6ef35a4

  • SHA512

    711f96672d3a8f5262608c6ccd071c925ad4a0b94bbd227fc5fc89bc3613d85dc0de7b508017f42ecbb3d3a25a5248c26e41dfd27a327c1eceaa9f37d74d5469

  • SSDEEP

    49152:UiOqoT5U2XC5Oarmxup4edGKvghxfki1h9buOBqFkZ8hpTQd7f:P25UdQaUKcxbuOBqFkZspsd7

Malware Config

Targets

    • Target

      f8e65d6b137ef7c7954ffa87d9ef72320941d32455c4ad521e3f3563f6ef35a4

    • Size

      4.3MB

    • MD5

      cdda8bfad739941e2d97230aa7485958

    • SHA1

      b6dbd6999495320de55dcfee717bae4649dea381

    • SHA256

      f8e65d6b137ef7c7954ffa87d9ef72320941d32455c4ad521e3f3563f6ef35a4

    • SHA512

      711f96672d3a8f5262608c6ccd071c925ad4a0b94bbd227fc5fc89bc3613d85dc0de7b508017f42ecbb3d3a25a5248c26e41dfd27a327c1eceaa9f37d74d5469

    • SSDEEP

      49152:UiOqoT5U2XC5Oarmxup4edGKvghxfki1h9buOBqFkZ8hpTQd7f:P25UdQaUKcxbuOBqFkZspsd7

    • Registers COM server for autorun

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks