Analysis

  • max time kernel
    33s
  • max time network
    39s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 12:04

General

  • Target

    79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe

  • Size

    1.6MB

  • MD5

    fed72a03e1742a92ba900c906d1c3d76

  • SHA1

    271093cf8bf34df1ff6316801f458d338b0c6e7c

  • SHA256

    79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3

  • SHA512

    13449c6388cb5af0befcbd7ece1042b798a5355ee91da510b02ad94f27bcf3d1d1a4e91e23cbdfb6d80feead59b8452c4bc1f153e863d2a8ea623a32c438f48a

  • SSDEEP

    24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYR:X6/ye0PIphrp9Zuvjqa0Uid2

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe
    "C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:836
    • C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe
      "C:\Users\Admin\AppData\Local\Temp\79821b5e24f230132802133e172d7bef5fbbe8bd90b1327e956233b976d1a5f3.exe"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1960

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1960-54-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-55-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-57-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-59-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-61-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-63-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-65-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-66-0x000000000045304C-mapping.dmp
  • memory/1960-68-0x0000000075AD1000-0x0000000075AD3000-memory.dmp
    Filesize

    8KB

  • memory/1960-69-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-70-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1960-72-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB