Overview

overview

10

Static

static

10

NEAS.c6c58...JC.exe

windows7-x64

10

NEAS.c6c58...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.c6c585c06aa38fdd55ea5bc7896ffbf0_JC.exe

  • Size

    305KB

  • Sample

    231021-w6q4kaac56

  • MD5

    c6c585c06aa38fdd55ea5bc7896ffbf0

  • SHA1

    5d12ed8cf951ab12846d24f0dd97a923eb7c86e5

  • SHA256

    d725ad56f52a6a14d8308fe3721f980d83618387db4677a3e590f07da39f2c33

  • SHA512

    8e34a40286b0e0f749e404fdb4e584757eb38aa47128f43380491e2e147c8a4c6fdab45fc96640991ce19c567df66f36ce458b8ffdd10bdb36aa953668331b45

  • SSDEEP

    6144:Esob0A7WEwOSGlNxunXe8yhrtMsQBvli+RQFdq:O3eIvAO8qRMsrOQF

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.c6c585c06aa38fdd55ea5bc7896ffbf0_JC.exe

    • Size

      305KB

    • MD5

      c6c585c06aa38fdd55ea5bc7896ffbf0

    • SHA1

      5d12ed8cf951ab12846d24f0dd97a923eb7c86e5

    • SHA256

      d725ad56f52a6a14d8308fe3721f980d83618387db4677a3e590f07da39f2c33

    • SHA512

      8e34a40286b0e0f749e404fdb4e584757eb38aa47128f43380491e2e147c8a4c6fdab45fc96640991ce19c567df66f36ce458b8ffdd10bdb36aa953668331b45

    • SSDEEP

      6144:Esob0A7WEwOSGlNxunXe8yhrtMsQBvli+RQFdq:O3eIvAO8qRMsrOQF

    Score
    10/10
    dropperpersistencetrojan

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

      persistence

    • Malware Backdoor - Berbew

      Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.

      persistencedroppertrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks