Analysis

  • max time kernel
    53s
  • max time network
    79s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:42

General

  • Target

    aa78b0b8d9e024a81628a8e03deb2fee7771cc91809995b50e813a40cc34688c.exe

  • Size

    1.5MB

  • MD5

    571db7809115c39e755105fa86e443b2

  • SHA1

    8c46f52e5c32f5f8651492fa5a3833890dab71a2

  • SHA256

    aa78b0b8d9e024a81628a8e03deb2fee7771cc91809995b50e813a40cc34688c

  • SHA512

    1a68cb1ae16da8ea07c2390a0e33395d9eff7eb6616e60eac9f4d7e9fe8022e34928736a7d7f18bb73b5ab0ab9aa93f2b742b5b698dd006f864d60538845ca6b

  • SSDEEP

    24576:1zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYZ:P6/ye0PIphrp9Zuvjqa0UidC

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\aa78b0b8d9e024a81628a8e03deb2fee7771cc91809995b50e813a40cc34688c.exe
    "C:\Users\Admin\AppData\Local\Temp\aa78b0b8d9e024a81628a8e03deb2fee7771cc91809995b50e813a40cc34688c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1364
    • C:\Users\Admin\AppData\Local\Temp\aa78b0b8d9e024a81628a8e03deb2fee7771cc91809995b50e813a40cc34688c.exe
      "C:\Users\Admin\AppData\Local\Temp\aa78b0b8d9e024a81628a8e03deb2fee7771cc91809995b50e813a40cc34688c.exe"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:960

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/960-54-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-55-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-57-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-59-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-61-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-63-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-65-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-66-0x000000000045304C-mapping.dmp
  • memory/960-68-0x0000000075001000-0x0000000075003000-memory.dmp
    Filesize

    8KB

  • memory/960-69-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-70-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-71-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/960-73-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB