Overview

overview

10

Static

static

10

b3389daf7a...9b.exe

windows7-x64

10

b3389daf7a...9b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b3389daf7a9049bd03b5f6342483009b.exe

  • Size

    141KB

  • Sample

    231126-lvrkvagf3y

  • MD5

    b3389daf7a9049bd03b5f6342483009b

  • SHA1

    30134a6373d164f8c29aaed839736fddb6724a44

  • SHA256

    9af026da63075c8f85debd02554a6898b48d026561c5eb731c8ec9dd027f0a46

  • SHA512

    eebf24dedc7f09307702519d38b3474035e3fc2824b2b1bc2a584abcd0ddb1b19ef4370825b1fde5530218698c3378aaccef793b6ebb953553ef291df7fba94b

  • SSDEEP

    3072:8YGJAmYJpd3FowQ9bGCmBJFWpoPSkGFj/p7sW0l:8Yzjh3FoN9bGCKJFtE/JK

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      b3389daf7a9049bd03b5f6342483009b.exe

    • Size

      141KB

    • MD5

      b3389daf7a9049bd03b5f6342483009b

    • SHA1

      30134a6373d164f8c29aaed839736fddb6724a44

    • SHA256

      9af026da63075c8f85debd02554a6898b48d026561c5eb731c8ec9dd027f0a46

    • SHA512

      eebf24dedc7f09307702519d38b3474035e3fc2824b2b1bc2a584abcd0ddb1b19ef4370825b1fde5530218698c3378aaccef793b6ebb953553ef291df7fba94b

    • SSDEEP

      3072:8YGJAmYJpd3FowQ9bGCmBJFWpoPSkGFj/p7sW0l:8Yzjh3FoN9bGCKJFtE/JK

    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