Analysis

  • max time kernel
    122s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    02/08/2024, 19:27

General

  • Target

    TIR/CONFIG/STR_CZ.dll

  • Size

    56KB

  • MD5

    c6f115c4d1bdc6edb2dd0b58c2c5d022

  • SHA1

    365eb82e7b3811528a8968a400ce63ccc7b4355d

  • SHA256

    798693f2507e087b2b4be0e519f461b80ea135253ef0012d9b89564d12f2f78a

  • SHA512

    86ba3fa0103eba5fe65818cbe64d8c2f1f5d7c7c922c2b774755ab60182e6431f7ff33a53be44ac6b3a9e4c60efd4207316144489bcfa4b1bf1381619bd53a89

  • SSDEEP

    768:/ArHA1xDKrjOxTstH0VLvpu2ypSaI0D/PxaLgamL:/KAXiCxTstH0VLBbhJ0bPEkam

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\TIR\CONFIG\STR_CZ.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\TIR\CONFIG\STR_CZ.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2692

Network

MITRE ATT&CK Enterprise v15

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Downloads