General

  • Target

    JaffaCakes118_c05e5a9a77bcf8cb8ee558074692d7932e5abacf3485530246c434810864c621

  • Size

    133KB

  • Sample

    241225-sfbz6swmgk

  • MD5

    059c0a69e93d5f3f85168d768757e514

  • SHA1

    fe62155785d443c840d983d1081885e22a10b87e

  • SHA256

    c05e5a9a77bcf8cb8ee558074692d7932e5abacf3485530246c434810864c621

  • SHA512

    4ceb198eec5368bf464f9e6d9478356af1bdded460fa36a770425dfbf4451ca0266447eafbf926fec7ece284a2dd53ee26cf863262b1ea9adfa7721ec2301d92

  • SSDEEP

    3072:guTHhOYbk5we5vPORfq13iJZ7Kdu5zQk4c1G3ENIZ9FmuKwn9w:guUYV+vPOxqIKg8k4c8yI/4cn9w

Malware Config

Targets

    • Target

      6fbdfa1e431f6fcabcd9ff1153df4f394b751f250c0e1c67db11164928618399

    • Size

      148KB

    • MD5

      d2b3b996eae76e4f9dab220899ef60ab

    • SHA1

      9640ef487ec37202ef531541cdc0297cc3db5fb9

    • SHA256

      6fbdfa1e431f6fcabcd9ff1153df4f394b751f250c0e1c67db11164928618399

    • SHA512

      25375a8d2324aecf3f436ea3e2c71ff14af3a96b0d6a5b1c935dcc25be4d4a2934f97b76f24762d5d7b409f296ef478b81b4ac5a5e07ca35f43064e4c3e50900

    • SSDEEP

      3072:4bG7N2kDTHUpouaVb86ZCPTtSWsw3Rs+P2JYjIFBX6R47onlBXlLmCcIDEQ:4bE/HUM8oC+oP4bFQR4ElBX1cfQ

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      cff85c549d536f651d4fb8387f1976f2

    • SHA1

      d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

    • SHA256

      8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

    • SHA512

      531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

    • SSDEEP

      192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks