Overview

overview

10

Static

static

10

NEAS.91d47...JC.exe

windows7-x64

10

NEAS.91d47...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.91d478419bab7b6fbe7becf712618db6_JC.exe

  • Size

    77KB

  • Sample

    231102-v9j9rafb87

  • MD5

    91d478419bab7b6fbe7becf712618db6

  • SHA1

    ba7f3ee6c95f3899c334a281596fc47e0cc274c4

  • SHA256

    11685d196a61e19fa4e061ab7e7c29599cd1c7842f52f6e7aedf08a4bc0a8d46

  • SHA512

    f4abb39b3d600b97a8f67b0b57b8c26e093b779ba709d16a313844a303bf3ad230c21a5be9edfef96ac77da9f0457d8b77af0fc75f2dd32b41ca31aefd926255

  • SSDEEP

    1536:M8gbkcU2jAa5QM33ibvDJz3YazZkl2LtCwfi+TjRC/D:M8gQcPxQgCLJzT3Qwf1TjYD

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.91d478419bab7b6fbe7becf712618db6_JC.exe

    • Size

      77KB

    • MD5

      91d478419bab7b6fbe7becf712618db6

    • SHA1

      ba7f3ee6c95f3899c334a281596fc47e0cc274c4

    • SHA256

      11685d196a61e19fa4e061ab7e7c29599cd1c7842f52f6e7aedf08a4bc0a8d46

    • SHA512

      f4abb39b3d600b97a8f67b0b57b8c26e093b779ba709d16a313844a303bf3ad230c21a5be9edfef96ac77da9f0457d8b77af0fc75f2dd32b41ca31aefd926255

    • SSDEEP

      1536:M8gbkcU2jAa5QM33ibvDJz3YazZkl2LtCwfi+TjRC/D:M8gQcPxQgCLJzT3Qwf1TjYD

    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