Analysis

  • max time kernel
    42s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 06:48

General

  • Target

    97a57694d65fbd40758c4a1ab0faf80af6f0533aaf6dbe146fcb013d23c92618.exe

  • Size

    72KB

  • MD5

    568797b2047039174688d4bb2acb74c0

  • SHA1

    0d903fed7ce471dacc4c64a71a392c7e26c9e122

  • SHA256

    97a57694d65fbd40758c4a1ab0faf80af6f0533aaf6dbe146fcb013d23c92618

  • SHA512

    3f8d6039d7fb3f8eca952b854bf18ca095b098b5234c64de562c63a6c4489d64194f9ddd7087fe91a48f98e4a4e4c8a357cae5826ac12b4fce8df10d2d14c866

  • SSDEEP

    1536:4dJgsXTqYNj8zFdsFVjCy9WabPZPhzktDm1:4jg8Daz/0V7ZJom1

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\97a57694d65fbd40758c4a1ab0faf80af6f0533aaf6dbe146fcb013d23c92618.exe
    "C:\Users\Admin\AppData\Local\Temp\97a57694d65fbd40758c4a1ab0faf80af6f0533aaf6dbe146fcb013d23c92618.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1264
    • C:\Users\Admin\AppData\Local\Temp\svchost.exe
      C:\Users\Admin\AppData\Local\Temp\svchost.exe
      2⤵
      • Executes dropped EXE
      PID:916

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\svchost.exe

          Filesize

          1.1MB

          MD5

          34aa912defa18c2c129f1e09d75c1d7e

          SHA1

          9c3046324657505a30ecd9b1fdb46c05bde7d470

          SHA256

          6df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386

          SHA512

          d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98

        • \Users\Admin\AppData\Local\Temp\svchost.exe

          Filesize

          1.1MB

          MD5

          34aa912defa18c2c129f1e09d75c1d7e

          SHA1

          9c3046324657505a30ecd9b1fdb46c05bde7d470

          SHA256

          6df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386

          SHA512

          d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98

        • memory/916-61-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/916-57-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/916-58-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/916-60-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/916-65-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/916-66-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/916-68-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/1264-54-0x0000000076711000-0x0000000076713000-memory.dmp

          Filesize

          8KB

        • memory/1264-55-0x0000000074F00000-0x00000000754AB000-memory.dmp

          Filesize

          5.7MB

        • memory/1264-69-0x0000000074F00000-0x00000000754AB000-memory.dmp

          Filesize

          5.7MB