Analysis

  • max time kernel
    153s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2022, 03:30

General

  • Target

    92aee4da9fce799349e135ee95774753543c5b0df4815102b70439d7442a9ad0.exe

  • Size

    139KB

  • MD5

    03bbfb1b9562e01bf6f95c66102786e0

  • SHA1

    7ab18d413a30139a6442a106964ee0e18467aba9

  • SHA256

    92aee4da9fce799349e135ee95774753543c5b0df4815102b70439d7442a9ad0

  • SHA512

    a6914947c28d4e12dd01108d00e600d02f4b752dc17a1d52a38a0171999eecfd7387933e40edce6f7cee049f8d3205e28f3e30d31ae588d80ad2afb46241946a

  • SSDEEP

    3072:zUwZSQpKa3VGVnpUlCz764/9xpEEBqbZuwC5iGKID5931cJQW0z:zvJVGpxx9b3wZuwC4GvDfl472

Score
10/10

Malware Config

Signatures

  • Gh0st RAT payload 4 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\92aee4da9fce799349e135ee95774753543c5b0df4815102b70439d7442a9ad0.exe
    "C:\Users\Admin\AppData\Local\Temp\92aee4da9fce799349e135ee95774753543c5b0df4815102b70439d7442a9ad0.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4972
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k imgsvc
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2660

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\1881600.dll

          Filesize

          101KB

          MD5

          6b43d3396d39bd8a7dcd13521fdb4254

          SHA1

          766aee38c064c7af455e919fa898f9279093eae3

          SHA256

          1c5caae676972baac6bb7a3d84e9b17e8bd73b89af2b16625865040f5ca66397

          SHA512

          a03f5fa2238c6bd0dff8ab2545ceeac1fd2a688737266a8e1d21f49624f86ca7217f54e29a9524d0180e569851196afd08dcbbd3c26de43a6c85f2cd4bd39cbf

        • C:\1881600.dll

          Filesize

          101KB

          MD5

          6b43d3396d39bd8a7dcd13521fdb4254

          SHA1

          766aee38c064c7af455e919fa898f9279093eae3

          SHA256

          1c5caae676972baac6bb7a3d84e9b17e8bd73b89af2b16625865040f5ca66397

          SHA512

          a03f5fa2238c6bd0dff8ab2545ceeac1fd2a688737266a8e1d21f49624f86ca7217f54e29a9524d0180e569851196afd08dcbbd3c26de43a6c85f2cd4bd39cbf

        • C:\Program Files (x86)\3-24Ãâɱ.jpg

          Filesize

          8.5MB

          MD5

          94a7e6d4e6cea5e5a5e0054b503b671d

          SHA1

          45ccc67323a6f08656dbc83d51692e02b1d02fa3

          SHA256

          bb56a90c86f69e863fc033727330c27cce2756d990ed6e108d54f4584238dcea

          SHA512

          8a0b46fb74709b82ad62acc7110ec59f397a37d75c8d6b753fc513f0874f3207e646a2d6f79663cf71a6168c7785825ce9e55704f5d9ce41c9c517a3c53fce9d

        • \??\c:\NT_Path.jpg

          Filesize

          117B

          MD5

          8ce76fbe91d5b2dc70ebf632945dfd1b

          SHA1

          8155071c57e6651fa6d6e5f1791512e4b587f365

          SHA256

          e13e95790dd93b180d58c0697da4ff0555434917e5f87cdef9666234bdc4525c

          SHA512

          99adc6ee8273753a036895e0edc6f76504fc1fabeeec1e40793492704041773e6bfe70ebbcf40361e3f2ebfa2d8279eec5546157bf52aeaa53e5f94ce1f9d2cd

        • \??\c:\program files (x86)\3-24ãâé±.jpg

          Filesize

          8.5MB

          MD5

          94a7e6d4e6cea5e5a5e0054b503b671d

          SHA1

          45ccc67323a6f08656dbc83d51692e02b1d02fa3

          SHA256

          bb56a90c86f69e863fc033727330c27cce2756d990ed6e108d54f4584238dcea

          SHA512

          8a0b46fb74709b82ad62acc7110ec59f397a37d75c8d6b753fc513f0874f3207e646a2d6f79663cf71a6168c7785825ce9e55704f5d9ce41c9c517a3c53fce9d