Overview

overview

10

Static

static

10

b8dffa3a2b...cs.exe

windows7-x64

10

b8dffa3a2b...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b8dffa3a2b1c84b3b84ede111fb79540_NeikiAnalytics

  • Size

    669KB

  • Sample

    240513-p6g3bsgb82

  • MD5

    b8dffa3a2b1c84b3b84ede111fb79540

  • SHA1

    d028a6b49175e77dedba52cd2ec400541cd26a58

  • SHA256

    3678c6324559d9d82eb90974bdcb96a388a6695a622bf9262d2939ad0e0e3c18

  • SHA512

    bb00cfc56f76008e394f6fb02d243284623c1342cedefda0a05dd841becf2ebd7509197e530e4d10ca45221f92b758dd693588c9e5a85636766113e6bb8310eb

  • SSDEEP

    12288:pyeVKhMpQnqr+cI3a72LXrY6x46UbR/qYglMi:pNchMpQnqrdX72LbY6x46uR/qYglMi

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      b8dffa3a2b1c84b3b84ede111fb79540_NeikiAnalytics

    • Size

      669KB

    • MD5

      b8dffa3a2b1c84b3b84ede111fb79540

    • SHA1

      d028a6b49175e77dedba52cd2ec400541cd26a58

    • SHA256

      3678c6324559d9d82eb90974bdcb96a388a6695a622bf9262d2939ad0e0e3c18

    • SHA512

      bb00cfc56f76008e394f6fb02d243284623c1342cedefda0a05dd841becf2ebd7509197e530e4d10ca45221f92b758dd693588c9e5a85636766113e6bb8310eb

    • SSDEEP

      12288:pyeVKhMpQnqr+cI3a72LXrY6x46UbR/qYglMi:pNchMpQnqrdX72LbY6x46uR/qYglMi

    Score
    10/10
    backdoordropperpersistencetrojan

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Malware Dropper & Backdoor - Berbew

      Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.

      backdoortrojandropper

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks