Analysis

  • max time kernel
    30s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

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

General

  • Target

    9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe

  • Size

    1.3MB

  • MD5

    b7f3cac7cc4392ed01e0945b40623b45

  • SHA1

    12569a8b12e9040c94a039eca77036123f498470

  • SHA256

    9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089

  • SHA512

    6e4bffd2a0651267a7fe6d69f67f66e2fc952e20259b4f621029a0a5efdd0900fd7a51cc4d494f8beaef6dafff728e7568d557f411ca4d659d228622564b9345

  • SSDEEP

    24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa

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\9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe
    "C:\Users\Admin\AppData\Local\Temp\9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1320
    • C:\Users\Admin\AppData\Local\Temp\9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1652

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1652-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-66-0x000000000044E057-mapping.dmp
  • memory/1652-68-0x0000000074FD1000-0x0000000074FD3000-memory.dmp
    Filesize

    8KB

  • memory/1652-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1652-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB