Overview

overview

10

Static

static

10

NEAS.050b7...JC.exe

windows7-x64

10

NEAS.050b7...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.050b74aa712878d5ac778356bd9a0ce0_JC.exe

  • Size

    391KB

  • Sample

    231103-hwaryafg33

  • MD5

    050b74aa712878d5ac778356bd9a0ce0

  • SHA1

    0a1d44c729e6fe64adaed1fe8f0df354684f4fa4

  • SHA256

    4d24cd2770ca3b145982679d4dca4d7fb5091d9e4d47d1d278db32602d906818

  • SHA512

    0dcd5dc3083d9a29c99b9a9c62a049c7d315da03e224d811d3831b5f72246ca130b53f40457a9f1afcfefc32b7d9665f65b2d7dd325060a2d225a80297719fb3

  • SSDEEP

    12288:+roufT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:+zr9XvEhdfJkKSkU3kHyuaRB5t6k0IJm

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.050b74aa712878d5ac778356bd9a0ce0_JC.exe

    • Size

      391KB

    • MD5

      050b74aa712878d5ac778356bd9a0ce0

    • SHA1

      0a1d44c729e6fe64adaed1fe8f0df354684f4fa4

    • SHA256

      4d24cd2770ca3b145982679d4dca4d7fb5091d9e4d47d1d278db32602d906818

    • SHA512

      0dcd5dc3083d9a29c99b9a9c62a049c7d315da03e224d811d3831b5f72246ca130b53f40457a9f1afcfefc32b7d9665f65b2d7dd325060a2d225a80297719fb3

    • SSDEEP

      12288:+roufT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:+zr9XvEhdfJkKSkU3kHyuaRB5t6k0IJm

    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