Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2023, 08:51

General

  • Target

    16ff77546addcdad51af83bedf0500e3997215c0330557f80739f5124a48713d.exe

  • Size

    1.1MB

  • MD5

    7bd5a8db0cf244fc327a638cd822a11c

  • SHA1

    54f87af5589c1efca51862108c72db82a6b95306

  • SHA256

    16ff77546addcdad51af83bedf0500e3997215c0330557f80739f5124a48713d

  • SHA512

    1b4effabb2b4b3d41c10102350abccb9a5ff2e2dbb64643ab6806dc7dfac3432597b605348101df207d1fb24fcc91978774692cba3a600ace58717384cb38ff2

  • SSDEEP

    12288:6lsh9N2dA1IY9i4ytPrJx5ZVfV5TjzBTVyh43IubL5dn4AM/b7KvZYdLCAeO:oshP2dA1h9i4ytvV/3daAOb7KvVA/

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\16ff77546addcdad51af83bedf0500e3997215c0330557f80739f5124a48713d.exe
    "C:\Users\Admin\AppData\Local\Temp\16ff77546addcdad51af83bedf0500e3997215c0330557f80739f5124a48713d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2244
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2012
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 196
        3⤵
        • Program crash
        PID:2580
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 92
      2⤵
      • Program crash
      PID:3068

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2012-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-1-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-4-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-5-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-3-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-2-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-7-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2012-9-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2012-11-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB