Resubmissions

05-11-2024 09:43

241105-lpwmlsydrh 7

05-11-2024 09:39

241105-lm15bazbnl 7

05-11-2024 09:32

241105-lh19hsxrbx 7

Analysis

  • max time kernel
    136s
  • max time network
    206s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-11-2024 09:39

General

  • Target

    $PLUGINSDIR/nsisSlideshow.dll

  • Size

    7KB

  • MD5

    05555b779901f6b604ad890224a7a663

  • SHA1

    4e98bc415745c95aae75dfda79c78295bd3cef2c

  • SHA256

    f8d353598129877a8aeb45821dbb9845fa5b347ad51c46c640f92a418dd3f174

  • SHA512

    757296383f15884cb4747c9a16432598bdaa0925cbb4b06f1664138aba1aebdc49e594ad4353fce1bde620077a5851b754fa871b07f29cab40f05e208997f641

  • SSDEEP

    96:m0P/cev44Uo5tNcM/GnpPMcBezksBbZlTbHtbyj0R8xiHzQMlpQ8Y:m0Pk04xo9b/GpPPehBdlTbHtuYxzQp

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • 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 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisSlideshow.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisSlideshow.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:316
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 316 -s 616
        3⤵
        • Program crash
        PID:4612
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 316 -ip 316
    1⤵
      PID:2344

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads