Overview

overview

10

Static

static

10

NEAS.b33e6...80.exe

windows7-x64

10

NEAS.b33e6...80.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.b33e6ec7eb8e0ecb0402dbe2dcb33680.exe

  • Size

    345KB

  • Sample

    231021-1b446agd41

  • MD5

    b33e6ec7eb8e0ecb0402dbe2dcb33680

  • SHA1

    955da1083691f41ca025ca2d1a7ae3077be316e0

  • SHA256

    0dab5910d89e5d2b4c50da53c10ecbb39edbfd528a8af159b517e23b022e72f3

  • SHA512

    fbaae296c957a676cb3b779853df269d95aa24a3a0bd9b747fc4e6e5ecaf05fa129402cb01ade27d7de85aeab06d95844c50b3c0b99ebf20e1b0b089f3efadfc

  • SSDEEP

    6144:s9wlSjEVYRfMaB4muz14QaYgTt+scaHACw6Ykw/a8dWBtp27DpomqcPMwNFN6aea:s9OVYJ1uznghoaHACwBkka8eGp7dPRrz

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.b33e6ec7eb8e0ecb0402dbe2dcb33680.exe

    • Size

      345KB

    • MD5

      b33e6ec7eb8e0ecb0402dbe2dcb33680

    • SHA1

      955da1083691f41ca025ca2d1a7ae3077be316e0

    • SHA256

      0dab5910d89e5d2b4c50da53c10ecbb39edbfd528a8af159b517e23b022e72f3

    • SHA512

      fbaae296c957a676cb3b779853df269d95aa24a3a0bd9b747fc4e6e5ecaf05fa129402cb01ade27d7de85aeab06d95844c50b3c0b99ebf20e1b0b089f3efadfc

    • SSDEEP

      6144:s9wlSjEVYRfMaB4muz14QaYgTt+scaHACw6Ykw/a8dWBtp27DpomqcPMwNFN6aea:s9OVYJ1uznghoaHACwBkka8eGp7dPRrz

    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