Overview

overview

10

Static

static

10

NEAS.afba8...42.exe

windows7-x64

10

NEAS.afba8...42.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.afba8d8f837ef788c840b7495bf5f742.exe

  • Size

    565KB

  • Sample

    231116-wb8p5afd8s

  • MD5

    afba8d8f837ef788c840b7495bf5f742

  • SHA1

    94aa7f9f6b9717c7378e2893f5cd5973f1d7a8c9

  • SHA256

    6f96aa36413350aa47711896a75e7b677437006f10a8d4390f995858e765ac7e

  • SHA512

    51f6d387b7882d3719762bdbbc31acea5ecbf3b8bc1f219a46bad0ebf4205d72a58a43dac7c51bf2aeaa44fb084d83ffff4dab7479fbf834f299c3c48a9674e0

  • SSDEEP

    12288:alwmtuFjAhC/+zrWAI5KFum/+zrWAIAqWim/+zrWAI5KF8OX:attuFjAhCm0BmmvFimm09OX

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.afba8d8f837ef788c840b7495bf5f742.exe

    • Size

      565KB

    • MD5

      afba8d8f837ef788c840b7495bf5f742

    • SHA1

      94aa7f9f6b9717c7378e2893f5cd5973f1d7a8c9

    • SHA256

      6f96aa36413350aa47711896a75e7b677437006f10a8d4390f995858e765ac7e

    • SHA512

      51f6d387b7882d3719762bdbbc31acea5ecbf3b8bc1f219a46bad0ebf4205d72a58a43dac7c51bf2aeaa44fb084d83ffff4dab7479fbf834f299c3c48a9674e0

    • SSDEEP

      12288:alwmtuFjAhC/+zrWAI5KFum/+zrWAIAqWim/+zrWAI5KF8OX:attuFjAhCm0BmmvFimm09OX

    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