Overview

overview

10

Static

static

10

NEAS.4a3bb...90.exe

windows7-x64

10

NEAS.4a3bb...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.4a3bb4b329f1197526d6b1ab11daac90.exe

  • Size

    128KB

  • Sample

    231102-t74pyagd3s

  • MD5

    4a3bb4b329f1197526d6b1ab11daac90

  • SHA1

    1a95095eaf6648962fe60c148afedb9ba0556317

  • SHA256

    80e0957adf7c17709799be0d969330eefc91765e287efacf596490c1e8935b2f

  • SHA512

    ab7a6cc1c609a78cd945932bab5dbbab74f9dce58a5904a7fd9b05a47935023b84949ac05ba7e34249653e8fae107402b5c3d87daa3189640f2b5843d28cb485

  • SSDEEP

    3072:OpqQhcDtqz1XY/gvzA24Yt41cNmKNhjQh0Dd1AZoUBW3FJeRuaWNXmgu+tB:OIcGUz1X3zA24Yt41cNmKNhjQhGdWZHW

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.4a3bb4b329f1197526d6b1ab11daac90.exe

    • Size

      128KB

    • MD5

      4a3bb4b329f1197526d6b1ab11daac90

    • SHA1

      1a95095eaf6648962fe60c148afedb9ba0556317

    • SHA256

      80e0957adf7c17709799be0d969330eefc91765e287efacf596490c1e8935b2f

    • SHA512

      ab7a6cc1c609a78cd945932bab5dbbab74f9dce58a5904a7fd9b05a47935023b84949ac05ba7e34249653e8fae107402b5c3d87daa3189640f2b5843d28cb485

    • SSDEEP

      3072:OpqQhcDtqz1XY/gvzA24Yt41cNmKNhjQh0Dd1AZoUBW3FJeRuaWNXmgu+tB:OIcGUz1X3zA24Yt41cNmKNhjQhGdWZHW

    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