Analysis

  • max time kernel
    24s
  • 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 09:21

General

  • Target

    dcf315d1d59983b7f8201903d75a371497dddafb2d0ecaa3de19738a31807054.exe

  • Size

    1.3MB

  • MD5

    b4f4a0e82df0db86a17e9f12e4be227c

  • SHA1

    9e0ee05f67849c0018c6f8cbc175d8055b6c1ab7

  • SHA256

    dcf315d1d59983b7f8201903d75a371497dddafb2d0ecaa3de19738a31807054

  • SHA512

    b9d86525f17ad7f029c9d0bc3c7d34627af5e4d90f53087812a8ffee3b7aa51b5ae6b3e1142a4a11c0036d5aa886fd07653907987eaab95d4e3db710b168a7b4

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak1:jrKo4ZwCOnYjVmJPau

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\dcf315d1d59983b7f8201903d75a371497dddafb2d0ecaa3de19738a31807054.exe
    "C:\Users\Admin\AppData\Local\Temp\dcf315d1d59983b7f8201903d75a371497dddafb2d0ecaa3de19738a31807054.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Users\Admin\AppData\Local\Temp\dcf315d1d59983b7f8201903d75a371497dddafb2d0ecaa3de19738a31807054.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1948

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1948-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-66-0x000000000044E057-mapping.dmp
  • memory/1948-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-68-0x00000000762F1000-0x00000000762F3000-memory.dmp
    Filesize

    8KB

  • memory/1948-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB