Overview

overview

10

Static

static

10

NEAS.b0d36...JC.exe

windows7-x64

10

NEAS.b0d36...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.b0d36b220daf787c05d0f9669806cba5_JC.exe

  • Size

    109KB

  • Sample

    231021-xlqsqsaf36

  • MD5

    b0d36b220daf787c05d0f9669806cba5

  • SHA1

    9718e16582ba157548b3a61c1d7d54a13ac64fa3

  • SHA256

    3942858275e47624a5b5f10f5b8ebf175bfb2886ef8bc9d6df2af19808bccb5b

  • SHA512

    9c2b8f12f6403f314b91c27a0b1a93cd81db8bb25c61b3894a8abf79e87e779749ec4e89d766a1fd58a13b01e7f12ff803da2bb273bfd249bcec3455bf446f6a

  • SSDEEP

    3072:GU0MqDWargFJ9dLCqwzBu1DjHLMVDqqkSpR:FkWargFJ9Nwtu1DjrFqhz

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.b0d36b220daf787c05d0f9669806cba5_JC.exe

    • Size

      109KB

    • MD5

      b0d36b220daf787c05d0f9669806cba5

    • SHA1

      9718e16582ba157548b3a61c1d7d54a13ac64fa3

    • SHA256

      3942858275e47624a5b5f10f5b8ebf175bfb2886ef8bc9d6df2af19808bccb5b

    • SHA512

      9c2b8f12f6403f314b91c27a0b1a93cd81db8bb25c61b3894a8abf79e87e779749ec4e89d766a1fd58a13b01e7f12ff803da2bb273bfd249bcec3455bf446f6a

    • SSDEEP

      3072:GU0MqDWargFJ9dLCqwzBu1DjHLMVDqqkSpR:FkWargFJ9Nwtu1DjrFqhz

    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