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Overview

overview

10

Static

static

10

NEAS.f7b3d...d0.exe

windows7-x64

10

NEAS.f7b3d...d0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.f7b3db08e0547d628a5a9520b2061ed0.exe

  • Size

    664KB

  • Sample

    231112-jvly9aeb54

  • MD5

    f7b3db08e0547d628a5a9520b2061ed0

  • SHA1

    28c913eac97744617277053065d3a8b647e05094

  • SHA256

    ef7125fd46a0784524ad12f89d8f5a845666473e612066b66b46680432f85c69

  • SHA512

    d66fc6cb8e455bdee744de4cea9327f37375881fdf6496fd2c404de9b9c58f5501857129bd28e9363d592d33352c6606ea3141785e75493f3b9dca07968213e3

  • SSDEEP

    12288:X5HhUV2pV6yYPVpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjm:X5dWVWleKWNUir2MhNl6zX3w9As/xO2k

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.f7b3db08e0547d628a5a9520b2061ed0.exe

    • Size

      664KB

    • MD5

      f7b3db08e0547d628a5a9520b2061ed0

    • SHA1

      28c913eac97744617277053065d3a8b647e05094

    • SHA256

      ef7125fd46a0784524ad12f89d8f5a845666473e612066b66b46680432f85c69

    • SHA512

      d66fc6cb8e455bdee744de4cea9327f37375881fdf6496fd2c404de9b9c58f5501857129bd28e9363d592d33352c6606ea3141785e75493f3b9dca07968213e3

    • SSDEEP

      12288:X5HhUV2pV6yYPVpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjm:X5dWVWleKWNUir2MhNl6zX3w9As/xO2k

    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