General

  • Target

    ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805

  • Size

    4.5MB

  • Sample

    221124-zleftacc6x

  • MD5

    d119dc4c9c600b1b1a7f852e116d54af

  • SHA1

    a2485b9b0e059b78ef9edf14c2175fc2dc5dcd9a

  • SHA256

    ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805

  • SHA512

    b8a26b3639a7d7cccbd4bcdf7981f09b8a10ac68467926e7bcb1eb0a9ee1335d97211ac2bfe9259b06ad72205ad1efe0907006f343b28a605c6872229fa8677a

  • SSDEEP

    49152:HeaK64wezdYTy0Haxup4AqdgLptOyCzP5jqhOCrZguQojSlM/Zf0weeDNxa1:WLweqm0KdkpthCzP5NWZgij8MNtLNxa

Malware Config

Targets

    • Target

      ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805

    • Size

      4.5MB

    • MD5

      d119dc4c9c600b1b1a7f852e116d54af

    • SHA1

      a2485b9b0e059b78ef9edf14c2175fc2dc5dcd9a

    • SHA256

      ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805

    • SHA512

      b8a26b3639a7d7cccbd4bcdf7981f09b8a10ac68467926e7bcb1eb0a9ee1335d97211ac2bfe9259b06ad72205ad1efe0907006f343b28a605c6872229fa8677a

    • SSDEEP

      49152:HeaK64wezdYTy0Haxup4AqdgLptOyCzP5jqhOCrZguQojSlM/Zf0weeDNxa1:WLweqm0KdkpthCzP5NWZgij8MNtLNxa

    • 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