Analysis

  • max time kernel
    45s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    19/09/2022, 20:51

General

  • Target

    bb15041b1953f9e37c025ef14c286280cff7cb1a7095382f05c6019020913c79.exe

  • Size

    87KB

  • MD5

    5ea673457b1df7394c4e4736898a01f2

  • SHA1

    b050fa9d4bd17922136d54bfbdf703505c69ed40

  • SHA256

    bb15041b1953f9e37c025ef14c286280cff7cb1a7095382f05c6019020913c79

  • SHA512

    4a15bf85701ea4c504d83f14c5e61e01b0aa2ebace21142c852188dc04cbe44401fbb6e582a2ac8699396c5fab03349e032fd00b1908d5863ce4d1ea63c437ce

  • SSDEEP

    1536:Ky2u+njSfu/wkyA+JLsfVOydQqXPtzCn86AtKIvBSj9pwwvO1BIrD5FebDdQ:Kv5jSJA+pstOy/VKNlkB+9zrD5FWDdQ

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1256
      • C:\Users\Admin\AppData\Local\Temp\bb15041b1953f9e37c025ef14c286280cff7cb1a7095382f05c6019020913c79.exe
        "C:\Users\Admin\AppData\Local\Temp\bb15041b1953f9e37c025ef14c286280cff7cb1a7095382f05c6019020913c79.exe"
        2⤵
        • Drops file in Windows directory
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1828
        • C:\Program Files\Internet Explorer\iexplore.exe
          "C:\Program Files\Internet Explorer\iexplore.exe"
          3⤵
            PID:2044

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1828-54-0x0000000000400000-0x000000000040A000-memory.dmp

              Filesize

              40KB

            • memory/1828-55-0x0000000000400000-0x000000000040A000-memory.dmp

              Filesize

              40KB