Analysis

  • max time kernel
    129s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 07:45

General

  • Target

    1281a885d606bf84ee9d1aae7665951b.exe

  • Size

    396KB

  • MD5

    1281a885d606bf84ee9d1aae7665951b

  • SHA1

    9959b796fda2706a33e243ed3041938a1c44c3d6

  • SHA256

    54bd6a3728e83ee30d5e9702f8fd0a8de59ab87c15deb997a0466f620abc9967

  • SHA512

    33aea162ab888e7ef8bd5f058be131265b5ba1ea45c37ce913840d00a8b5d73fac8c17f4092798beb78cb096490c962ca0e6b8db1d79fd6d7008d9af18a16850

  • SSDEEP

    12288:6brK1ZM4HrOsev8d8G8/XP9MnEeY5NRO:wrKLM4L8G8/FMnJYM

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 5 IoCs
  • Disables taskbar notifications via registry modification
  • Windows security modification 2 TTPs 8 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1281a885d606bf84ee9d1aae7665951b.exe
    "C:\Users\Admin\AppData\Local\Temp\1281a885d606bf84ee9d1aae7665951b.exe"
    1⤵
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:2404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2404-0-0x00000000003A0000-0x00000000003A6000-memory.dmp

    Filesize

    24KB

  • memory/2404-2-0x00000000003B0000-0x00000000003B3000-memory.dmp

    Filesize

    12KB

  • memory/2404-1-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2404-3-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2404-8-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2404-9-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2404-12-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/2404-16-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB