Analysis

  • max time kernel
    240s
  • max time network
    294s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 15:18

General

  • Target

    28b5a201fdb15a5447d66e3902149175.exe

  • Size

    56KB

  • MD5

    28b5a201fdb15a5447d66e3902149175

  • SHA1

    4e59c4b44ba3b32bac03eb8ec6e6437d35bfb02d

  • SHA256

    ce81fdac6788eb219e4d701ae2d2b7ae8bd0025da43536af5804032ab041232c

  • SHA512

    2d45f4d9c3646e2980d497eae117c7ca0aceadeaf17d782c547da90154e8c700c09b7471783208f82960a721f85e34759d0f3bf6a9adfa9366806b607a16a334

  • SSDEEP

    768:vCru/f9Iw/E6zy4n8uZ5tUXMJ+fROUmELY2glEbM3j+rd+fpRiTWNReOOm:71Tzy48untU8fOMEI3jyYfPiuOm

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\28b5a201fdb15a5447d66e3902149175.exe
    "C:\Users\Admin\AppData\Local\Temp\28b5a201fdb15a5447d66e3902149175.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:380
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\8018.tmp\1.bat" "C:\Users\Admin\AppData\Local\Temp\28b5a201fdb15a5447d66e3902149175.exe""
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:792
      • C:\Windows\SysWOW64\iexpress.exe
        iexpress /n /q /m C:\Users\Admin\AppData\Local\Temp\popup.sed
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2740
        • C:\Windows\SysWOW64\makecab.exe
          C:\Windows\SysWOW64\makecab.exe /f "~%TargetName%.DDF"
          4⤵
            PID:2872

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\8018.tmp\1.bat

            Filesize

            1KB

            MD5

            02dba5f37067292355c6d01a57d4ef48

            SHA1

            7c67ab3f99fbf7a53018dd295d2968c525db83d9

            SHA256

            8b74c812ba9e6c536da7edd4101e7e0dddeab8355e5aff095dd31b3f00560242

            SHA512

            12201f949ee3198c8f4b39cc8edf90a114ecf42ddd5383ed0b87e4c78053cd517786dc7af83557e63a0483af74f4c0117d5568441ae761ff6958e758704d602a

          • C:\Users\Admin\AppData\Local\Temp\popup.sed

            Filesize

            56KB

            MD5

            ec5c7f66e178393cab02c1eda1dbfbb2

            SHA1

            dffdd27d9cdfb043c56d6ac1727e345fbcf6313c

            SHA256

            38a918a63e1526ffea17e08f55a5d90f85480b0874e114a210825eeddeef063c

            SHA512

            9af4b2bca063b9404946cbe506d0b0f4cc09a3ad0b4aaaed7b5aa89f6bed3f57e83775973ed0b7b6fc36ce4c4e5c06e2d1681423b6ab53b590bb458f10bc6fae

          • C:\Users\Admin\AppData\Local\Temp\~%TargetName%.DDF

            Filesize

            724B

            MD5

            c3ca008abd6997c4b036a7e8be75cb2c

            SHA1

            05f7a3527bb04c691b08f040f562582035398829

            SHA256

            29ef6bf47dcc8c67f1abe1b269d3518d6a4ebe125daa1ea460779638cb9782a3

            SHA512

            bee0baf3cb83144239077f99f5ca2a6ca7b618f7f51a53e03613ae697e8bc76fa28f5d006296b469be8e1fffeeb35668b5fe87b260b1380cc003815ea9efb083