Overview

overview

10

Static

static

10

NEAS.d2f58...90.exe

windows7-x64

10

NEAS.d2f58...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.d2f5893a1aba227e817914dcc361e790.exe

  • Size

    255KB

  • Sample

    231028-y1evfsch55

  • MD5

    d2f5893a1aba227e817914dcc361e790

  • SHA1

    ada4af4f02f68a3fb7c49336730c47f9180ddc67

  • SHA256

    c26cb8b9ac4317e3e1681e283e7b6e8f7c9af7893ee5cc97a748f66f9e4fcae0

  • SHA512

    1b8f0c84c9cb0964d545d26010ba87771d4a9a1f0f458ff2ed89c1beff9d2617f14e7117f915e6585b525ed21c5d8b396a7b8078387f793e1f6b07fcb3d717ea

  • SSDEEP

    3072:IB+Wo12Jf1w8asCHNhMXi6Y0HYSx9m9jqLsFmsdYXmAMS3KUUibN8ohXiHm9NeEP:IBfJf12xUS6UJjwszeXmDZUH8aiGaEP

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.d2f5893a1aba227e817914dcc361e790.exe

    • Size

      255KB

    • MD5

      d2f5893a1aba227e817914dcc361e790

    • SHA1

      ada4af4f02f68a3fb7c49336730c47f9180ddc67

    • SHA256

      c26cb8b9ac4317e3e1681e283e7b6e8f7c9af7893ee5cc97a748f66f9e4fcae0

    • SHA512

      1b8f0c84c9cb0964d545d26010ba87771d4a9a1f0f458ff2ed89c1beff9d2617f14e7117f915e6585b525ed21c5d8b396a7b8078387f793e1f6b07fcb3d717ea

    • SSDEEP

      3072:IB+Wo12Jf1w8asCHNhMXi6Y0HYSx9m9jqLsFmsdYXmAMS3KUUibN8ohXiHm9NeEP:IBfJf12xUS6UJjwszeXmDZUH8aiGaEP

    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