Analysis

  • max time kernel
    151s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2022 02:20

General

  • Target

    b7129620441bb15b14d3b779e328bc569f2f83b3d5c804eaf8b5141a8ce96f73.exe

  • Size

    424KB

  • MD5

    d83fd83d67213efdaadb1881c0a0c877

  • SHA1

    36cdb07be1f1ecf191d132b9b554fbba3e74cc63

  • SHA256

    b7129620441bb15b14d3b779e328bc569f2f83b3d5c804eaf8b5141a8ce96f73

  • SHA512

    88e82d38f528f8e74f847d73c265e858cd858fd480e7644e8a3895415c5bb90590380328db2884aa7af95f2b5807fa05e34dd33047d4395d2c087f96176a2a34

  • SSDEEP

    12288:nPdosB3i8WnbXte63BEVKcDrMsSkXhHerfHAlBtV:nlxZlSbXM631s5GAztV

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 2 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\b7129620441bb15b14d3b779e328bc569f2f83b3d5c804eaf8b5141a8ce96f73.exe
    "C:\Users\Admin\AppData\Local\Temp\b7129620441bb15b14d3b779e328bc569f2f83b3d5c804eaf8b5141a8ce96f73.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:1084

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1084-54-0x0000000074C91000-0x0000000074C93000-memory.dmp

    Filesize

    8KB

  • memory/1084-55-0x0000000000240000-0x0000000000246000-memory.dmp

    Filesize

    24KB

  • memory/1084-56-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1084-57-0x0000000000250000-0x0000000000253000-memory.dmp

    Filesize

    12KB

  • memory/1084-58-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB