Analysis

  • max time kernel
    76s
  • max time network
    81s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:31

General

  • Target

    d74f9a075b06c4ec0b8501b38f8dcb1a7f2f1dc2de16fb6af36c6be65c0f431e.exe

  • Size

    1.3MB

  • MD5

    8d99ee6f100a93bb32cebaf0f7ec766f

  • SHA1

    cad3c444dfc6cc1f619a4610520f63ddca58cc3e

  • SHA256

    d74f9a075b06c4ec0b8501b38f8dcb1a7f2f1dc2de16fb6af36c6be65c0f431e

  • SHA512

    efd56dfd50768f3a10116bc927795e2275e70882c54303f493eb35945ae2c6b27bab383f5216abbfdb4c53abca9db6a0a51cef768c33f0e6b3006e48802d8dbc

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakz:zrKo4ZwCOnYjVmJPak

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\d74f9a075b06c4ec0b8501b38f8dcb1a7f2f1dc2de16fb6af36c6be65c0f431e.exe
    "C:\Users\Admin\AppData\Local\Temp\d74f9a075b06c4ec0b8501b38f8dcb1a7f2f1dc2de16fb6af36c6be65c0f431e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:316
    • C:\Users\Admin\AppData\Local\Temp\d74f9a075b06c4ec0b8501b38f8dcb1a7f2f1dc2de16fb6af36c6be65c0f431e.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:296

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/296-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-66-0x000000000044E057-mapping.dmp
  • memory/296-68-0x0000000075FF1000-0x0000000075FF3000-memory.dmp
    Filesize

    8KB

  • memory/296-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/296-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB