General

  • Target

    0d089fe53b722fc527812e9eb7a6c16718d2ff69b26f5e41bab24e098cd65c3eN

  • Size

    90KB

  • Sample

    241107-kcanyayfkd

  • MD5

    068f2672fe9a155e1d78c7b194cc6b10

  • SHA1

    1422ea1dcdff86143831498701f7503500bbeb99

  • SHA256

    0d089fe53b722fc527812e9eb7a6c16718d2ff69b26f5e41bab24e098cd65c3e

  • SHA512

    b21fd0db480c441adcd42b008c71b06fb172b1bef5c612d7e58b3578e3abad78a74acaaa669e3149d15ddce003c8ceafb2d16cc5d3780bcd36b8a9128dab5141

  • SSDEEP

    1536:AvQo8lyUK/5ClRLxLatmHMzcp3LLQm9co3G1u/Ub0VkVNK:AvQjy5RbcF1bG1u/Ub0+NK

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

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

Targets

    • Target

      0d089fe53b722fc527812e9eb7a6c16718d2ff69b26f5e41bab24e098cd65c3eN

    • Size

      90KB

    • MD5

      068f2672fe9a155e1d78c7b194cc6b10

    • SHA1

      1422ea1dcdff86143831498701f7503500bbeb99

    • SHA256

      0d089fe53b722fc527812e9eb7a6c16718d2ff69b26f5e41bab24e098cd65c3e

    • SHA512

      b21fd0db480c441adcd42b008c71b06fb172b1bef5c612d7e58b3578e3abad78a74acaaa669e3149d15ddce003c8ceafb2d16cc5d3780bcd36b8a9128dab5141

    • SSDEEP

      1536:AvQo8lyUK/5ClRLxLatmHMzcp3LLQm9co3G1u/Ub0VkVNK:AvQjy5RbcF1bG1u/Ub0+NK

    • 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