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
    299s
  • max time network
    303s
  • 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/OP_Logging.dll

  • Size

    45KB

  • MD5

    a72c2dca77dcc121d8a8fe8806d1f1d8

  • SHA1

    680308d6ae3d53913205f3dd2245cbf7125ab3de

  • SHA256

    4a802d435fb605a78e74e5a481bf047e1017942537d0a5e526266316c1e85af4

  • SHA512

    14911c94d8b19a848b95d4fb0cd9f23a701b7b4396d2bc1a2a44b8ba1eadf8ba27579ef1c3caf2cfe588d609f542df021445085fa72a6f2202c5d3c405923ec5

  • SSDEEP

    768:8rJTRgiB5umVUAu753m86ohDkeDmnyEDQovx7tqq1:8r7Zx8dB6ADkZD7tq

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\OP_Logging.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1172
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\OP_Logging.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2552
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2552 -s 600
        3⤵
        • Program crash
        PID:2096
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2552 -ip 2552
    1⤵
      PID:3672

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads