Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    04-06-2024 00:54

General

  • Target

    download/download/.svn/text-base/zlib1.dll

  • Size

    58KB

  • MD5

    89f6488524eaa3e5a66c5f34f3b92405

  • SHA1

    330f9f6da03ae96dfa77dd92aae9a294ead9c7f7

  • SHA256

    bd29d2b1f930e4b660adf71606d1b9634188b7160a704a8d140cadafb46e1e56

  • SHA512

    cfe72872c89c055d59d4de07a3a14cd84a7e0a12f166e018748b9674045b694793b6a08863e791be4f9095a34471fd6abe76828dc8c653be8c66923a5802b31e

  • SSDEEP

    1536:ZfU1BgfZqvECHUhUMPZVmnToIfxIOjIOG8TI:ZfzfZR2UhUMPZVSTBfbFG6I

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\download\download\.svn\text-base\zlib1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\download\download\.svn\text-base\zlib1.dll,#1
      2⤵
        PID:1628

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads