General

  • Target

    24497571f5ca9271abc89de6b17118859138396c10b7f7c4c03767463390b5b7N

  • Size

    1.2MB

  • Sample

    241107-eapr7avgjp

  • MD5

    36572e51b581303fffa252261c462d60

  • SHA1

    d81b3f30e04e1d225363a31306a53e2290a331a1

  • SHA256

    24497571f5ca9271abc89de6b17118859138396c10b7f7c4c03767463390b5b7

  • SHA512

    b6b89cf840b5dfb06f5f3f1531c1c440fabed90d79da8ef2d739e02a1f66d50b70c0b0d59ba6f1d47b65efcda5b60a88403da0202a842b71d72a4838c94bc5de

  • SSDEEP

    12288:+/mfOmSHCXwpnsKvNA+XTvZHWuEo3oW6:+OGm0psKv2EvZHp3oW6

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

      24497571f5ca9271abc89de6b17118859138396c10b7f7c4c03767463390b5b7N

    • Size

      1.2MB

    • MD5

      36572e51b581303fffa252261c462d60

    • SHA1

      d81b3f30e04e1d225363a31306a53e2290a331a1

    • SHA256

      24497571f5ca9271abc89de6b17118859138396c10b7f7c4c03767463390b5b7

    • SHA512

      b6b89cf840b5dfb06f5f3f1531c1c440fabed90d79da8ef2d739e02a1f66d50b70c0b0d59ba6f1d47b65efcda5b60a88403da0202a842b71d72a4838c94bc5de

    • SSDEEP

      12288:+/mfOmSHCXwpnsKvNA+XTvZHWuEo3oW6:+OGm0psKv2EvZHp3oW6

    • 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