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Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/01/2025, 14:21

General

  • Target

    random.exe

  • Size

    401KB

  • MD5

    d40ed293c8cd36ded81af33174e3c75d

  • SHA1

    82476c1dbf5d3a75dd4183bec748a2ef03a6d216

  • SHA256

    773701c35bf50e38d499278a1e834a4f477666a3c25022fdc85f604e3fd149a3

  • SHA512

    3d082c191b5872ea288eb888bea0387ad3b82d12750af831b0ecd8b078adcebe8f74906d92c898f3a23448fd2a12259edd5887c12e52904a3ef18c7b75a2b758

  • SSDEEP

    6144:UC+dWXNwSrIkh98yeTpaQukHnh9CPoZ0l3nHDpWlfw/qP8B8wwN8JkQ:UQXNUkh9hQukHjvZ0lX+o/qPFwwCJJ

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\random.exe
    "C:\Users\Admin\AppData\Local\Temp\random.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2244
    • C:\Users\Admin\AppData\Local\Temp\random.exe
      "C:\Users\Admin\AppData\Local\Temp\random.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2340
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2340 -s 148
        3⤵
        • Program crash
        PID:1732
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 516
      2⤵
      • Program crash
      PID:2324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2244-0-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

    Filesize

    4KB

  • memory/2244-1-0x0000000000A00000-0x0000000000A68000-memory.dmp

    Filesize

    416KB

  • memory/2244-14-0x0000000074AC0000-0x00000000751AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2244-15-0x0000000074AC0000-0x00000000751AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2340-3-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2340-9-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2340-7-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2340-8-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2340-6-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2340-5-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2340-13-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2340-12-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB