General

  • Target

    0d610623dccf9557f242e6d38ed5f64233d41367fa8545ec5f57ff3958f6ec65N

  • Size

    448KB

  • Sample

    241107-f1qmvawhql

  • MD5

    e6077aa5d21b61adbbe2cf6249a1b6c0

  • SHA1

    6c4cca57e196fa245e1947d65ecd6e47088380fd

  • SHA256

    0d610623dccf9557f242e6d38ed5f64233d41367fa8545ec5f57ff3958f6ec65

  • SHA512

    14c375835f44874e49250b73600751a65e4a02514bd8a322fb0f2e6e765017cd7b6f72b2d546ffba2c292fdef4a1614f16a79c544cdfde5e9b8fac4abe7cb9bf

  • SSDEEP

    6144:wXSpltUvw8cgq8SeNpgdyuH1lZfRo0V8JcgE+ezpg1xrlo9:CS/Kvrc787g7/VycgE81lm

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

http://viruslist.com/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      0d610623dccf9557f242e6d38ed5f64233d41367fa8545ec5f57ff3958f6ec65N

    • Size

      448KB

    • MD5

      e6077aa5d21b61adbbe2cf6249a1b6c0

    • SHA1

      6c4cca57e196fa245e1947d65ecd6e47088380fd

    • SHA256

      0d610623dccf9557f242e6d38ed5f64233d41367fa8545ec5f57ff3958f6ec65

    • SHA512

      14c375835f44874e49250b73600751a65e4a02514bd8a322fb0f2e6e765017cd7b6f72b2d546ffba2c292fdef4a1614f16a79c544cdfde5e9b8fac4abe7cb9bf

    • SSDEEP

      6144:wXSpltUvw8cgq8SeNpgdyuH1lZfRo0V8JcgE+ezpg1xrlo9:CS/Kvrc787g7/VycgE81lm

    • 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