Overview

overview

10

Static

static

10

NEAS.e7c50...40.exe

windows7-x64

10

NEAS.e7c50...40.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.e7c50056609fd3e1cb5a036239abed40.exe

  • Size

    374KB

  • Sample

    231101-bel1baad67

  • MD5

    e7c50056609fd3e1cb5a036239abed40

  • SHA1

    3527b146cb880d7aa6b928bf727da95cfad52fd5

  • SHA256

    9411111432e2d7aca2527d47695c6345d518b57199718b53cd66fa84832ed941

  • SHA512

    b71971080ed2b9e5f6ff1f46e48d9fb0ea9281654a58b2cb51d75a55e1c082ebf32743a85abaddcac34708637d0d8a4d05df30206d143a0992c0cdd97d35a769

  • SSDEEP

    6144:qzhErF9nBx+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:/DE6uidyzwr6AxfLeI1Su63lgMBdIZFD

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.e7c50056609fd3e1cb5a036239abed40.exe

    • Size

      374KB

    • MD5

      e7c50056609fd3e1cb5a036239abed40

    • SHA1

      3527b146cb880d7aa6b928bf727da95cfad52fd5

    • SHA256

      9411111432e2d7aca2527d47695c6345d518b57199718b53cd66fa84832ed941

    • SHA512

      b71971080ed2b9e5f6ff1f46e48d9fb0ea9281654a58b2cb51d75a55e1c082ebf32743a85abaddcac34708637d0d8a4d05df30206d143a0992c0cdd97d35a769

    • SSDEEP

      6144:qzhErF9nBx+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:/DE6uidyzwr6AxfLeI1Su63lgMBdIZFD

    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