Analysis

  • max time kernel
    144s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 15:08

General

  • Target

    英宇职业介绍管理系统/介绍信模板2.doc

  • Size

    25KB

  • MD5

    be8122628bf2ff233586b548440a5796

  • SHA1

    136629c271d4bd47b8f842a92caf09ec8eda13df

  • SHA256

    28a420c775c70071e9836f766769d732b328c16a4a5100c567ce4b6f87fdd4ea

  • SHA512

    d3c5fb435d88e210e820cd1ace767c1666bd5f4c2e4d19cfec21f0a798245f795fbd50cd1cd84cd7a281a9963d2cbafa8673ec8c8044279526e8ed075dab1c97

  • SSDEEP

    192:QPqlBe/4776ulvLE4bNLMQZva9BBrwsg:QPkBb6uphN4QZyBBr

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\英宇职业介绍管理系统\介绍信模板2.doc" /o ""
    1⤵
    • Enumerates connected drives
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:832

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\TCD500.tmp\iso690.xsl

          Filesize

          263KB

          MD5

          ff0e07eff1333cdf9fc2523d323dd654

          SHA1

          77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

          SHA256

          3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

          SHA512

          b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

          Filesize

          2KB

          MD5

          16a197818c11dbbd670ebd5a40e649bf

          SHA1

          319b2a09d4352639fb7d019da83d571176fe8cc5

          SHA256

          867eda54a7dc71f2106b2dd3a8bec019b520fc955749cc7642c79b0c7e797f3b

          SHA512

          d420c96578907377b16832d3bb492e586697579d4ba128ce6d74014280733c500f837f75a1ee68b33f3c640415d28186887ef8f682ba5eb0250b76ad4656a6f8

        • memory/832-14-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-183-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-4-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-7-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-10-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-9-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-12-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-11-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-13-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-8-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-6-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-16-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-5-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-0-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-1-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-17-0x00007FFB63EB0000-0x00007FFB63EC0000-memory.dmp

          Filesize

          64KB

        • memory/832-18-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-20-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-19-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-34-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB

        • memory/832-3-0x00007FFBA628D000-0x00007FFBA628E000-memory.dmp

          Filesize

          4KB

        • memory/832-2-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-180-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-182-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-15-0x00007FFB63EB0000-0x00007FFB63EC0000-memory.dmp

          Filesize

          64KB

        • memory/832-181-0x00007FFB66270000-0x00007FFB66280000-memory.dmp

          Filesize

          64KB

        • memory/832-184-0x00007FFBA61F0000-0x00007FFBA63E5000-memory.dmp

          Filesize

          2.0MB