Analysis

  • max time kernel
    62s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    20-08-2024 14:10

General

  • Target

    ExeFile (183).exe

  • Size

    37KB

  • MD5

    82d215a75fb488924bd0b6c9b8eb7c8b

  • SHA1

    479d006342c914ffd4bc403572fc0fe81218e4a4

  • SHA256

    b09eb23e23e8af6efcef8dcc7124f17a762c740b62410cef160f105d889eaf5f

  • SHA512

    ca2704696a293b6c0214ccfc6c1180335e41b8e5fb6f21062d23987ec931bea2205c420dd16609af08c6f884d9a1fbbb323522426e16eb726541ffe3e42a98ff

  • SSDEEP

    768:UhGivbbvmmRmjU0WwDThQ0YxyJbtsJp5JrFFnCiFJzu06rwZ:gXmmRmjU0BDlQlA6p5hFFnCiFp6r8

Malware Config

Signatures

  • HawkEye

    HawkEye is a malware kit that has seen continuous development since at least 2013.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ExeFile (183).exe
    "C:\Users\Admin\AppData\Local\Temp\ExeFile (183).exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:528
    • C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe
      "C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe

    Filesize

    37KB

    MD5

    82d215a75fb488924bd0b6c9b8eb7c8b

    SHA1

    479d006342c914ffd4bc403572fc0fe81218e4a4

    SHA256

    b09eb23e23e8af6efcef8dcc7124f17a762c740b62410cef160f105d889eaf5f

    SHA512

    ca2704696a293b6c0214ccfc6c1180335e41b8e5fb6f21062d23987ec931bea2205c420dd16609af08c6f884d9a1fbbb323522426e16eb726541ffe3e42a98ff

  • memory/528-0-0x000007FEF512E000-0x000007FEF512F000-memory.dmp

    Filesize

    4KB

  • memory/528-1-0x000007FEF4E70000-0x000007FEF580D000-memory.dmp

    Filesize

    9.6MB

  • memory/528-2-0x000007FEF4E70000-0x000007FEF580D000-memory.dmp

    Filesize

    9.6MB

  • memory/528-10-0x000007FEF4E70000-0x000007FEF580D000-memory.dmp

    Filesize

    9.6MB

  • memory/2000-11-0x000007FEF4E70000-0x000007FEF580D000-memory.dmp

    Filesize

    9.6MB

  • memory/2000-12-0x000007FEF4E70000-0x000007FEF580D000-memory.dmp

    Filesize

    9.6MB

  • memory/2000-13-0x000007FEF4E70000-0x000007FEF580D000-memory.dmp

    Filesize

    9.6MB