Overview

overview

10

Static

static

10

NEAS.13fc5...JC.exe

windows7-x64

10

NEAS.13fc5...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.13fc5bf0fde94b5fab5574ba73f812ff_JC.exe

  • Size

    416KB

  • Sample

    231101-j3fr7seg54

  • MD5

    13fc5bf0fde94b5fab5574ba73f812ff

  • SHA1

    4f2658183de93967448354eaec9e64be460cd271

  • SHA256

    c79a52e8574370ea6a98240d2957bed32cc49d18add3bbc3e791c4be7b964279

  • SHA512

    7a280408fb696e554871ac2b92e1e652e06d3458606138e442e91812bb6db9283770038c3dc5ab04cd5e48aa03bfe1c944c622c4390ebe8d20a383a5baf3ad0b

  • SSDEEP

    12288:x+hTfYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:QhbYJ07kE0KoFtw2gu9RxrBIUbPLwH9n

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.13fc5bf0fde94b5fab5574ba73f812ff_JC.exe

    • Size

      416KB

    • MD5

      13fc5bf0fde94b5fab5574ba73f812ff

    • SHA1

      4f2658183de93967448354eaec9e64be460cd271

    • SHA256

      c79a52e8574370ea6a98240d2957bed32cc49d18add3bbc3e791c4be7b964279

    • SHA512

      7a280408fb696e554871ac2b92e1e652e06d3458606138e442e91812bb6db9283770038c3dc5ab04cd5e48aa03bfe1c944c622c4390ebe8d20a383a5baf3ad0b

    • SSDEEP

      12288:x+hTfYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:QhbYJ07kE0KoFtw2gu9RxrBIUbPLwH9n

    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