General

  • Target

    0f09ddf094353d404adae65d04fabe75753033cfc83a6eac63ad9e674ebd6755

  • Size

    4.2MB

  • Sample

    221125-fk77ysfh71

  • MD5

    83f7ce44fac5b64d00930e3f6556bc61

  • SHA1

    e9193d46a83a797339ef5ca1687acb7a3539c5ea

  • SHA256

    0f09ddf094353d404adae65d04fabe75753033cfc83a6eac63ad9e674ebd6755

  • SHA512

    7516fbb19bfb4283c94ec8fedf8122871eedc9f858c805ffb3f260cabc4f1ddb1352e579b8ad8280f7a2d85738ed52a29138bc5680c7e855b26aba27ff9a5ba9

  • SSDEEP

    49152:QoW62oa/YdVemHPFSBdYQsLV7xR9VaBOtL/ZMeydf//yUReq7TLzsf:HZ2JYdVemtSoQSXeOhhMeyV//vR3z

Malware Config

Targets

    • Target

      0f09ddf094353d404adae65d04fabe75753033cfc83a6eac63ad9e674ebd6755

    • Size

      4.2MB

    • MD5

      83f7ce44fac5b64d00930e3f6556bc61

    • SHA1

      e9193d46a83a797339ef5ca1687acb7a3539c5ea

    • SHA256

      0f09ddf094353d404adae65d04fabe75753033cfc83a6eac63ad9e674ebd6755

    • SHA512

      7516fbb19bfb4283c94ec8fedf8122871eedc9f858c805ffb3f260cabc4f1ddb1352e579b8ad8280f7a2d85738ed52a29138bc5680c7e855b26aba27ff9a5ba9

    • SSDEEP

      49152:QoW62oa/YdVemHPFSBdYQsLV7xR9VaBOtL/ZMeydf//yUReq7TLzsf:HZ2JYdVemtSoQSXeOhhMeyV//vR3z

    • Registers COM server for autorun

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks