General

  • Target

    8a275fcdcd361c55906147d3c5649fbf52fb181269554dafff10375e6c56c6fdN

  • Size

    59KB

  • Sample

    241110-svd33sspdn

  • MD5

    ef5877b694122e31ff5a21577b935900

  • SHA1

    20a2730e8af2831cd5a80bbf6f502b8d41c005cb

  • SHA256

    8a275fcdcd361c55906147d3c5649fbf52fb181269554dafff10375e6c56c6fd

  • SHA512

    e4c9cff291e606097af21dc489aba767432df20fcc38b298c9177b591bb223413f550f3f0552fa6ef0d67aaa04d42e7f6c5757a0f82071985b2f8cea1fd7dd54

  • SSDEEP

    1536:rJOu7BgyEDthFbsNZEwggylZnB5wcNCyVso:UWBrEDt3sNq46ZnkDeso

Malware Config

Targets

    • Target

      8a275fcdcd361c55906147d3c5649fbf52fb181269554dafff10375e6c56c6fdN

    • Size

      59KB

    • MD5

      ef5877b694122e31ff5a21577b935900

    • SHA1

      20a2730e8af2831cd5a80bbf6f502b8d41c005cb

    • SHA256

      8a275fcdcd361c55906147d3c5649fbf52fb181269554dafff10375e6c56c6fd

    • SHA512

      e4c9cff291e606097af21dc489aba767432df20fcc38b298c9177b591bb223413f550f3f0552fa6ef0d67aaa04d42e7f6c5757a0f82071985b2f8cea1fd7dd54

    • SSDEEP

      1536:rJOu7BgyEDthFbsNZEwggylZnB5wcNCyVso:UWBrEDt3sNq46ZnkDeso

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks