Overview

overview

10

Static

static

10

NEAS.da6bf...50.exe

windows7-x64

10

NEAS.da6bf...50.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.da6bff3d2484340901d9b4d657614350.exe

  • Size

    401KB

  • Sample

    231101-rpcsdsaa86

  • MD5

    da6bff3d2484340901d9b4d657614350

  • SHA1

    7d71ddb710abfd7c464f44472bd43876bb02de67

  • SHA256

    f17d63d6e482a081fcd9420d9967f9b3d53ef627d76f2e05a579ef9d050db473

  • SHA512

    a8a2d69ca89cb8a65c83eeb1a4254d0a1600bdc81a36f3c1f9b718b05a635967abe976cb36933f4411cc8789ddaed04fe0af250cf2a3f4e938172bdc024f607f

  • SSDEEP

    6144:itouA2SVdRCndpui6yYPaIGckfru5xyDpui6yYPaIGckSU05836PGyA7:icVKndpV6yYP4rbpV6yYPg058KrY

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.da6bff3d2484340901d9b4d657614350.exe

    • Size

      401KB

    • MD5

      da6bff3d2484340901d9b4d657614350

    • SHA1

      7d71ddb710abfd7c464f44472bd43876bb02de67

    • SHA256

      f17d63d6e482a081fcd9420d9967f9b3d53ef627d76f2e05a579ef9d050db473

    • SHA512

      a8a2d69ca89cb8a65c83eeb1a4254d0a1600bdc81a36f3c1f9b718b05a635967abe976cb36933f4411cc8789ddaed04fe0af250cf2a3f4e938172bdc024f607f

    • SSDEEP

      6144:itouA2SVdRCndpui6yYPaIGckfru5xyDpui6yYPaIGckSU05836PGyA7:icVKndpV6yYP4rbpV6yYPg058KrY

    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