Overview

overview

10

Static

static

10

NEAS.c4e9f...40.exe

windows7-x64

10

NEAS.c4e9f...40.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.c4e9fd749854641e3e834ed893b42f40.exe

  • Size

    664KB

  • Sample

    231107-rftpjshh68

  • MD5

    c4e9fd749854641e3e834ed893b42f40

  • SHA1

    05f0bc9a0b107767362a0463b8aba2a4fea57097

  • SHA256

    9b63f9d3835bc2685f00b8e9af8e3a6b57a0636db4d2a4e420e8115b31d85bd4

  • SHA512

    e6bc2c37562c023a306d291ee85c8359162afcf67b0bc557cb29fc75952eb7be85b66db13ba8d10c32074b06572d34927c52b0e29b559d06c555fee8e974648d

  • SSDEEP

    12288:VEhylcpV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjF:VEhyaW4XWleKWNUir2MhNl6zX3w9As/8

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.c4e9fd749854641e3e834ed893b42f40.exe

    • Size

      664KB

    • MD5

      c4e9fd749854641e3e834ed893b42f40

    • SHA1

      05f0bc9a0b107767362a0463b8aba2a4fea57097

    • SHA256

      9b63f9d3835bc2685f00b8e9af8e3a6b57a0636db4d2a4e420e8115b31d85bd4

    • SHA512

      e6bc2c37562c023a306d291ee85c8359162afcf67b0bc557cb29fc75952eb7be85b66db13ba8d10c32074b06572d34927c52b0e29b559d06c555fee8e974648d

    • SSDEEP

      12288:VEhylcpV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjF:VEhyaW4XWleKWNUir2MhNl6zX3w9As/8

    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