Analysis

  • max time kernel
    244s
  • max time network
    336s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 19:00

General

  • Target

    85634877b1e0aa7009785978ea6d6c8222cec7853fa72b57c3dcfb9dfe93f8d8.exe

  • Size

    1.3MB

  • MD5

    37fa4f9c8e03c3e6ed4b21ca82e4cd37

  • SHA1

    73c00488ad65f38fdbfe9447e125fd7a11dd4a1d

  • SHA256

    85634877b1e0aa7009785978ea6d6c8222cec7853fa72b57c3dcfb9dfe93f8d8

  • SHA512

    73bb07d2a9106af11676c1de34181dc6b4ae0dee1c2cb3a517b2e8d4cf82bcb0a71388241e5d8a711cb0646c047a30788f465df095afc069d39591e2815c8b40

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakL:zrKo4ZwCOnYjVmJPa4

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\85634877b1e0aa7009785978ea6d6c8222cec7853fa72b57c3dcfb9dfe93f8d8.exe
    "C:\Users\Admin\AppData\Local\Temp\85634877b1e0aa7009785978ea6d6c8222cec7853fa72b57c3dcfb9dfe93f8d8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:560
    • C:\Users\Admin\AppData\Local\Temp\85634877b1e0aa7009785978ea6d6c8222cec7853fa72b57c3dcfb9dfe93f8d8.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1516

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1516-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-66-0x000000000044E057-mapping.dmp
  • memory/1516-68-0x0000000075551000-0x0000000075553000-memory.dmp
    Filesize

    8KB

  • memory/1516-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1516-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB