General

  • Target

    bce3e00e8def2bb604bfaace98f835dc96a963681c8726637f279bb53707ad92N.exe

  • Size

    288KB

  • Sample

    250107-tjkbdszmdm

  • MD5

    bbb19b3869d875b73e493c22b76deac0

  • SHA1

    863a49fbd4be3f2a7790c1e5c7b9cb7bb09e155a

  • SHA256

    bce3e00e8def2bb604bfaace98f835dc96a963681c8726637f279bb53707ad92

  • SHA512

    0ec9e60011abc00a547ced4ab540ed63cf190dd6c80f64fa2f319d1c70c08d61a563a17a666c36146533048eb47c8d30b545c822a0ad77bd9d4adf297ff8c8a5

  • SSDEEP

    3072:1tW+QSq3BRj4t9fDQadGTmnje87LDT1Yx07KlFYzqpCZSLMi5lQvuIbuzj1DukJZ:14+Q7BZChDQ1mKMLl+wGXAF2PbgKLV9

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

      bce3e00e8def2bb604bfaace98f835dc96a963681c8726637f279bb53707ad92N.exe

    • Size

      288KB

    • MD5

      bbb19b3869d875b73e493c22b76deac0

    • SHA1

      863a49fbd4be3f2a7790c1e5c7b9cb7bb09e155a

    • SHA256

      bce3e00e8def2bb604bfaace98f835dc96a963681c8726637f279bb53707ad92

    • SHA512

      0ec9e60011abc00a547ced4ab540ed63cf190dd6c80f64fa2f319d1c70c08d61a563a17a666c36146533048eb47c8d30b545c822a0ad77bd9d4adf297ff8c8a5

    • SSDEEP

      3072:1tW+QSq3BRj4t9fDQadGTmnje87LDT1Yx07KlFYzqpCZSLMi5lQvuIbuzj1DukJZ:14+Q7BZChDQ1mKMLl+wGXAF2PbgKLV9

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

    • Bruteratel family

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks