Overview

overview

10

Static

static

10

05f4c92728...AS.exe

windows7-x64

10

05f4c92728...AS.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    05f4c927286c5f9c5577468aa19973e0_NEAS

  • Size

    357KB

  • Sample

    240507-j61xjsba99

  • MD5

    05f4c927286c5f9c5577468aa19973e0

  • SHA1

    a407cc793cd78d95a325d76c48e5a86fff86b704

  • SHA256

    194056fcb3a8a07551110797c168deb95e4a476a509c9a4a895df21c3883714c

  • SHA512

    59603196490b33457fd7e460848052ab8033ae90d49a65d2c25b07565fd0b457208036e06bf418eaeeee5d45dc0a012e9e948318e74004b0fd011d097ae6510c

  • SSDEEP

    6144:UP8df5l1n6xJmPMwZoXpKtCe8AUReheFlfSZR0SvsuFrGoyeg3kl+fiXFOFLaJP3:NVJZoXpKtCe1eehil6ZR5ZrQeg3kljFf

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      05f4c927286c5f9c5577468aa19973e0_NEAS

    • Size

      357KB

    • MD5

      05f4c927286c5f9c5577468aa19973e0

    • SHA1

      a407cc793cd78d95a325d76c48e5a86fff86b704

    • SHA256

      194056fcb3a8a07551110797c168deb95e4a476a509c9a4a895df21c3883714c

    • SHA512

      59603196490b33457fd7e460848052ab8033ae90d49a65d2c25b07565fd0b457208036e06bf418eaeeee5d45dc0a012e9e948318e74004b0fd011d097ae6510c

    • SSDEEP

      6144:UP8df5l1n6xJmPMwZoXpKtCe8AUReheFlfSZR0SvsuFrGoyeg3kl+fiXFOFLaJP3:NVJZoXpKtCe1eehil6ZR5ZrQeg3kljFf

    Score
    10/10
    backdoordropperpersistencetrojan

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Malware Dropper & Backdoor - Berbew

      Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.

      backdoortrojandropper

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks