Analysis

  • max time kernel
    40s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 13:25

General

  • Target

    4852efbb9211d6c797fb990f8a149225e037dbf4aa45615ace3ea334bc16d98e.exe

  • Size

    1.3MB

  • MD5

    1b89a342512be517925fa6264d17e951

  • SHA1

    84712539a476ff5c4e66b18c3a01e42aa7abd0d0

  • SHA256

    4852efbb9211d6c797fb990f8a149225e037dbf4aa45615ace3ea334bc16d98e

  • SHA512

    6c883b4af901ee5b9150dd1116a811f031f1d3cf6d3dc2b9a9255e30e082254409b1c0728d8f6c6fe5f63b7d88fa3af9166f7cb42c95f71260da6c0502e6f95d

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPake:zrKo4ZwCOnYjVmJPaV

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\4852efbb9211d6c797fb990f8a149225e037dbf4aa45615ace3ea334bc16d98e.exe
    "C:\Users\Admin\AppData\Local\Temp\4852efbb9211d6c797fb990f8a149225e037dbf4aa45615ace3ea334bc16d98e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:752
    • C:\Users\Admin\AppData\Local\Temp\4852efbb9211d6c797fb990f8a149225e037dbf4aa45615ace3ea334bc16d98e.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1652

Network

MITRE ATT&CK Enterprise v6

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/1652-68-0x0000000075D01000-0x0000000075D03000-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