Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 02:39

General

  • Target

    wy.exe

  • Size

    1.9MB

  • MD5

    b18c3fbda7f860cacd7009ca0b0a50c2

  • SHA1

    2a5ee5d73b29dc2e072b25192acdf18931acc1c8

  • SHA256

    5850211530459f873ca0310c2221e113580ddc51bc2a211fd5d62d3c1f9834eb

  • SHA512

    c9bb7421c001d45f2362199b2ec6f6cd7f0a59a62ecbcd870212f32f2e2f9e21b95ccaef5ef085737bf94229f404c3e72146bfa49de69a2714593158658ef667

  • SSDEEP

    12288:8gKkcfmINnWutwH1CBRwJOUCC4YNe5O/GtFatedo/awd7Z0/:5imINDKVnOTC/M/Hatedo/bE

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\wy.exe
    "C:\Users\Admin\AppData\Local\Temp\wy.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1292

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\ProgramData\37wan\wy\Lander.ini

          Filesize

          22B

          MD5

          3cae722a37d3cffdf71647fbf7b50f56

          SHA1

          44906fea32090d13b297a32f1141aa101a14d238

          SHA256

          acc9689be70a19f34911e0505a8c96df28e50365df419e543fbba28531e4341c

          SHA512

          d58698799af977335e2c7bc3284905bd8e684e4fd4dc00f29537a9e5f1019e4ca94a404c7760e5650d45de921513bf7c4eaef833f76228b722b966de7edf8639

        • memory/1292-7-0x0000000000140000-0x0000000000141000-memory.dmp

          Filesize

          4KB

        • memory/1292-8-0x0000000000140000-0x0000000000141000-memory.dmp

          Filesize

          4KB