Overview

overview

10

Static

static

10

NEAS.5bdaf...JC.exe

windows7-x64

10

NEAS.5bdaf...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.5bdafc0574ff1983485c7b6f7616b237_JC.exe

  • Size

    96KB

  • Sample

    231102-v4xynada9w

  • MD5

    5bdafc0574ff1983485c7b6f7616b237

  • SHA1

    9afc31ce340802fbc513af201fbb8f0066b28ff9

  • SHA256

    9ed64a92141472c1ea4b5ea90469d70d0d4ff52d718740ac47f398526dfaa734

  • SHA512

    0b09f73ccee5e9501f9a5af7e61992b76069bf3f3aa136227f5a8f56376ec4a42c0da6c839cfbd611c453fa9d99525601aebbd934b088f8f555eac74e56c70b5

  • SSDEEP

    1536:WMUVSJcvUytNDxG+w6I3OTwYeK0xy4cXKNopEaRumXYd4APgnDNBrcN4i6tBYuRV:yVrdeK084cXKNopEaPYd4APgxed6BYuL

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.5bdafc0574ff1983485c7b6f7616b237_JC.exe

    • Size

      96KB

    • MD5

      5bdafc0574ff1983485c7b6f7616b237

    • SHA1

      9afc31ce340802fbc513af201fbb8f0066b28ff9

    • SHA256

      9ed64a92141472c1ea4b5ea90469d70d0d4ff52d718740ac47f398526dfaa734

    • SHA512

      0b09f73ccee5e9501f9a5af7e61992b76069bf3f3aa136227f5a8f56376ec4a42c0da6c839cfbd611c453fa9d99525601aebbd934b088f8f555eac74e56c70b5

    • SSDEEP

      1536:WMUVSJcvUytNDxG+w6I3OTwYeK0xy4cXKNopEaRumXYd4APgnDNBrcN4i6tBYuRV:yVrdeK084cXKNopEaPYd4APgxed6BYuL

    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