Analysis

  • max time kernel
    156s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2022 19:25

General

  • Target

    a82f88d898cbd0a49704850da14007a9b5fb8ce067b661062edf6ac1f902d73f.exe

  • Size

    2.3MB

  • MD5

    0a62fb6b0a9f821c1610ed4d8560c46a

  • SHA1

    a9f6712f21ba2f584fca78c9c69508fec4585ea1

  • SHA256

    a82f88d898cbd0a49704850da14007a9b5fb8ce067b661062edf6ac1f902d73f

  • SHA512

    171a2fc6588fe6abbf4283371c4c8d42f1d01d134db071f75b93476cc4af90c3c6501c054d7798e192ff489339c511a8f66ff26198ad2857d1556df6579381e1

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRq:352T3siXei5bcmP9JfUjW

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a82f88d898cbd0a49704850da14007a9b5fb8ce067b661062edf6ac1f902d73f.exe
    "C:\Users\Admin\AppData\Local\Temp\a82f88d898cbd0a49704850da14007a9b5fb8ce067b661062edf6ac1f902d73f.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:4936

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\$$$$$.bat

      Filesize

      264B

      MD5

      63ea9c31eca78897143d1724991c502f

      SHA1

      ed87a7577cf104c1154c87f6cfb16488914a1cf5

      SHA256

      fb726a0fd6c55967ab92d9b16ccf8d133ab332ce7dcbc9c7e8b3cc0b7d6f9327

      SHA512

      a164e52c3a837e64edec82285eb0e2fa2905fbb0c565d50b5f7e8222bd7f846b03c6fcab44bde2817f8ba4a76183415dcda9042190f4fe58c01c5184e246ea08

    • memory/1328-132-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/1328-133-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/1328-135-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB