Overview

overview

10

Static

static

10

f37376719c...40.exe

windows7-x64

10

f37376719c...40.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f37376719c96959523d7ee5fa9679140.exe

  • Size

    565KB

  • Sample

    231126-yrgbxscb62

  • MD5

    f37376719c96959523d7ee5fa9679140

  • SHA1

    c6a9c5a4426ba6e79d9a7656c8ea24e3782b0079

  • SHA256

    d42ecfe1a518f002b935158f1f2e1b81fbad05938defcb2f423bf4c1808bd7a6

  • SHA512

    5a3afe0f10e075ab4e2c04f125c7002d8a4fdfe23daa0a92f84f2551450e7253f7eb6599093aa6f76b0ead3a5f705820f5a22e94ce781783699d76b7ff406e68

  • SSDEEP

    12288:7SVctuFjAhC/+zrWAI5KFum/+zrWAIAqWim/+zrWAI5KF8OX:7yctuFjAhCm0BmmvFimm09OX

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      f37376719c96959523d7ee5fa9679140.exe

    • Size

      565KB

    • MD5

      f37376719c96959523d7ee5fa9679140

    • SHA1

      c6a9c5a4426ba6e79d9a7656c8ea24e3782b0079

    • SHA256

      d42ecfe1a518f002b935158f1f2e1b81fbad05938defcb2f423bf4c1808bd7a6

    • SHA512

      5a3afe0f10e075ab4e2c04f125c7002d8a4fdfe23daa0a92f84f2551450e7253f7eb6599093aa6f76b0ead3a5f705820f5a22e94ce781783699d76b7ff406e68

    • SSDEEP

      12288:7SVctuFjAhC/+zrWAI5KFum/+zrWAIAqWim/+zrWAI5KF8OX:7yctuFjAhCm0BmmvFimm09OX

    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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks