Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/10/2024, 05:11

General

  • Target

    $PLUGINSDIR/DLLWeb.dll

  • Size

    28KB

  • MD5

    b382d6c8d5c6a437b2064d79b5dee47b

  • SHA1

    f8f4eae50d59b3b94762b10984c1fdcf4c08ff47

  • SHA256

    bdb051e1d7fd7b062341b8cb2efce180f2fbb83739fd2143262034be0f2396f3

  • SHA512

    e6d604d18b28beb30c09d987472540306abd925048f58a3c99a4013d44b9f29112419ca15c1bb7ee1560300bf179f9e98dd7e6db75e5aeb0e44fba47ac2dcc99

  • SSDEEP

    96:rP3KIyqFIAedN/0AatJ/l7R6TxNFOUodK8X9/r+uFBudGaxfP0:rP3K79N/HatJ/36T15jcAyYdbx3

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 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DLLWeb.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2256
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DLLWeb.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2936
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 244
        3⤵
        • Program crash
        PID:2292

Network

MITRE ATT&CK Enterprise v15

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Downloads