Analysis

  • max time kernel
    72s
  • max time network
    88s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:24

General

  • Target

    b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

  • Size

    1.3MB

  • MD5

    39373b3c480a718a03272824e2bd5219

  • SHA1

    44938ce09273023e9f4aac59b609dea31b0d6611

  • SHA256

    b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4

  • SHA512

    cb41a2c62c0008b1f9181e08eca9b4519c60359276069e54da1a6f8e9bfd76dc39c7a17bd497145b16fe2ec07e636acca1f5ca867b15fe2135e847f31206e3d6

  • SSDEEP

    24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakF:TrKo4ZwCOnYjVmJPay

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\b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
    "C:\Users\Admin\AppData\Local\Temp\b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Users\Admin\AppData\Local\Temp\b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1740

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1740-54-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-55-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-57-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-59-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-61-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-63-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-66-0x000000000044E057-mapping.dmp

  • memory/1740-65-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-68-0x0000000075E61000-0x0000000075E63000-memory.dmp

    Filesize

    8KB

  • memory/1740-69-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-70-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-72-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1740-73-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB