Analysis

  • max time kernel
    90s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2022 22:12

General

  • Target

    4a4a72b5f5e20276041c6ca740048d5b4ecfb93e91dd3cd4cdea2a1d27ab41c0.exe

  • Size

    1.4MB

  • MD5

    f67c007fe3b6e817c8ddf891e3368a19

  • SHA1

    16893f5c89f3040eaca1499543ecb9acceb1cb13

  • SHA256

    4a4a72b5f5e20276041c6ca740048d5b4ecfb93e91dd3cd4cdea2a1d27ab41c0

  • SHA512

    1d247567a11c503bc2e8199db640e41b1f9ddf9e7f577f62a5951d2d4e84428a7e111e6287a10c4b0efec4cbeaf438d74d63f1fd867a59ae17c90c051e9dd00b

  • SSDEEP

    24576:BrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8A7:BrBew72604doSw6ewg

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a4a72b5f5e20276041c6ca740048d5b4ecfb93e91dd3cd4cdea2a1d27ab41c0.exe
    "C:\Users\Admin\AppData\Local\Temp\4a4a72b5f5e20276041c6ca740048d5b4ecfb93e91dd3cd4cdea2a1d27ab41c0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1756
    • C:\Users\Admin\AppData\Local\Temp\4a4a72b5f5e20276041c6ca740048d5b4ecfb93e91dd3cd4cdea2a1d27ab41c0.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:1228

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1228-132-0x0000000000000000-mapping.dmp

  • memory/1228-133-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/1228-134-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/1228-135-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/1228-136-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/1228-137-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/1228-138-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB