Overview

overview

7

Static

static

5

b4e9b214c2...05.exe

windows10-2004-x64

7

b4e9b214c2...05.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    b4e9b214c281cd7b3917e45e19d0a52b440ef64dc8982e91b83ad6d15fb1a605
  • Size 1.4MB
  • Sample260807-zbjb1stard
  • SHA256 b4e9b214c281cd7b3917e45e19d0a52b440ef64dc8982e91b83ad6d15fb1a605
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasiondiscoveryspywaretrojanupx

Malware Config

Targets

    • Target
      b4e9b214c281cd7b3917e45e19d0a52b440ef64dc8982e91b83ad6d15fb1a605
    • Size 1.4MB
    • SHA256 b4e9b214c281cd7b3917e45e19d0a52b440ef64dc8982e91b83ad6d15fb1a605
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryupxdefense_evasionspywaretrojan

    • Executes dropped EXE

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks