Overview

overview

10

Static

static

10

NEAS.b16ec...60.exe

windows7-x64

10

NEAS.b16ec...60.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.b16ecb0f465d04a844958be0228c6a60.exe

  • Size

    107KB

  • Sample

    231031-kwr3bsff35

  • MD5

    b16ecb0f465d04a844958be0228c6a60

  • SHA1

    a6b0e6c4455aef5cdc5ac66fc4a793d1e31d444a

  • SHA256

    bc99d4dc99e5c01b7f80e56eaed987aa4fc4461f17e67e1aebf5f445b4863457

  • SHA512

    3b04129caaa1771d72b4dee7efe9c70fee1516b91ca53531630847c7d7586c2a70fa5f56a250e50d41b1f7a05c8785b48bca78f6bd251b3de68d5efea302debe

  • SSDEEP

    1536:thfRzleWimKrwuCCqMIPpEU24aFr2LQaIZTJ+7LhkiB0MPiKeEAgHD/Chx3y:tLlKtYCqMkpf24aeQaMU7uihJ5233y

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.b16ecb0f465d04a844958be0228c6a60.exe

    • Size

      107KB

    • MD5

      b16ecb0f465d04a844958be0228c6a60

    • SHA1

      a6b0e6c4455aef5cdc5ac66fc4a793d1e31d444a

    • SHA256

      bc99d4dc99e5c01b7f80e56eaed987aa4fc4461f17e67e1aebf5f445b4863457

    • SHA512

      3b04129caaa1771d72b4dee7efe9c70fee1516b91ca53531630847c7d7586c2a70fa5f56a250e50d41b1f7a05c8785b48bca78f6bd251b3de68d5efea302debe

    • SSDEEP

      1536:thfRzleWimKrwuCCqMIPpEU24aFr2LQaIZTJ+7LhkiB0MPiKeEAgHD/Chx3y:tLlKtYCqMkpf24aeQaMU7uihJ5233y

    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