Analysis

  • max time kernel
    151s
  • max time network
    68s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2022 11:14

General

  • Target

    c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3.exe

  • Size

    380KB

  • MD5

    9270da7ca7793c3bf38014ef6ef90ef6

  • SHA1

    acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

  • SHA256

    c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

  • SHA512

    1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

  • SSDEEP

    6144:ApGMvTzGECgOETGGO/qwZ9NGes1lnPIrsjcV43FFCx4JrmKJPtW2iw745y+JA:HMnjOEKGgzsTIrsjci3BrmKxKA

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

hackercioccolatta.no-ip.biz:2222

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    scvhost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

    CyberGate is a lightweight remote administration tool with a wide array of functionalities.

  • ASPack v2.12-2.42 13 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 7 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 4 IoCs
  • Adds Run key to start application 2 TTPs 8 IoCs
  • Drops file in System32 directory 6 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1200
      • C:\Users\Admin\AppData\Local\Temp\c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3.exe
        "C:\Users\Admin\AppData\Local\Temp\c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1284
        • C:\Users\Admin\AppData\Local\Temp\c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3.exe
          C:\Users\Admin\AppData\Local\Temp\c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3.exe
          3⤵
          • Loads dropped DLL
          • Adds Run key to start application
          • Drops file in System32 directory
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1288
          • C:\Windows\SysWOW64\install\scvhost.exe
            "C:\Windows\system32\install\scvhost.exe"
            4⤵
            • Executes dropped EXE
            • Drops file in System32 directory
            • Suspicious use of SetThreadContext
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:1336
    • C:\Windows\SysWOW64\install\scvhost.exe
      C:\Windows\SysWOW64\install\scvhost.exe
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Drops file in System32 directory
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1928
      • C:\Users\Admin\AppData\Roaming\install\scvhost.exe
        "C:\Users\Admin\AppData\Roaming\install\scvhost.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1512
        • C:\Users\Admin\AppData\Roaming\install\scvhost.exe
          C:\Users\Admin\AppData\Roaming\install\scvhost.exe
          3⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Suspicious use of WriteProcessMemory
          PID:548
          • C:\Users\Admin\AppData\Roaming\install\scvhost.exe
            "C:\Users\Admin\AppData\Roaming\install\scvhost.exe"
            4⤵
            • Executes dropped EXE
            • Suspicious behavior: GetForegroundWindowSpam
            • Suspicious use of AdjustPrivilegeToken
            PID:928
            • C:\Users\Admin\AppData\Roaming\install\scvhost.exe
              "C:\Users\Admin\AppData\Roaming\install\scvhost.exe"
              5⤵
              • Executes dropped EXE
              • Suspicious use of SetThreadContext
              • Suspicious use of SetWindowsHookEx
              PID:740
              • C:\Users\Admin\AppData\Roaming\install\scvhost.exe
                C:\Users\Admin\AppData\Roaming\install\scvhost.exe
                6⤵
                • Executes dropped EXE
                PID:1824

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

      Filesize

      229KB

      MD5

      6c9dd0547d7ac7e3e536f5269b61a191

      SHA1

      3cfa328a99216a4d67ebb6d5b9f855d3ee8d56ae

      SHA256

      47ee43a404306a47007ea807db25778abedd583de4afd5a9e43c7a51ba649b6f

      SHA512

      8b0d59328137d13b8e27712dc877390c0e49f11c03b5fcca0569a86870b8263b8b4f4eddd00fe64c33aab1eb74ed54301577579469ed92d2be43760944e20acb

    • C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

      Filesize

      229KB

      MD5

      98d2fd8b7f40bdcacdd21750281e4ff4

      SHA1

      5da92559844bfe5a892bb5b8e679261bc41f2f42

      SHA256

      7f771f4c7930cdd7d934277e3443cbd4ef5682ea14b66a0b3258827e2f0d5b1f

      SHA512

      10a98f0ce12f235d08c2750da3ea4b6eb0dde3aca0461f86efc3afdb74a695db52ff10827320d52254f9b01bd54c9e6c8cad4c90a58f67d368d4c0bb14d84e62

    • C:\Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Windows\SysWOW64\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Windows\SysWOW64\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • C:\Windows\SysWOW64\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • \Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • \Users\Admin\AppData\Roaming\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • \Windows\SysWOW64\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • \Windows\SysWOW64\install\scvhost.exe

      Filesize

      380KB

      MD5

      9270da7ca7793c3bf38014ef6ef90ef6

      SHA1

      acd2dba4c4e9e79c5f00920a8fe08ff7819b2fb7

      SHA256

      c488a652f5e030a94bf58a1c9103b8ae24fca22ea3ef42060bdfbff564166ca3

      SHA512

      1e82a3beac2b78fa34fff70b665d237666b580ebf6896c76cd816bc078e62c52e695c1b1ebf195cc34449d2a5dff55e335c43180ea0299dd640b682d72482774

    • memory/548-112-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/548-106-0x0000000024010000-0x0000000024072000-memory.dmp

      Filesize

      392KB

    • memory/548-98-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/548-93-0x000000000040BBF4-mapping.dmp

    • memory/740-114-0x0000000000000000-mapping.dmp

    • memory/740-125-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/928-102-0x0000000000000000-mapping.dmp

    • memory/928-111-0x0000000024010000-0x0000000024072000-memory.dmp

      Filesize

      392KB

    • memory/928-129-0x0000000024010000-0x0000000024072000-memory.dmp

      Filesize

      392KB

    • memory/928-109-0x0000000024010000-0x0000000024072000-memory.dmp

      Filesize

      392KB

    • memory/928-126-0x0000000024010000-0x0000000024072000-memory.dmp

      Filesize

      392KB

    • memory/928-104-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1284-130-0x0000000000430000-0x0000000000453000-memory.dmp

      Filesize

      140KB

    • memory/1284-54-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1284-63-0x0000000000430000-0x0000000000453000-memory.dmp

      Filesize

      140KB

    • memory/1284-62-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1288-61-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1288-60-0x00000000762E1000-0x00000000762E3000-memory.dmp

      Filesize

      8KB

    • memory/1288-64-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1288-59-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1288-57-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1288-69-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1288-58-0x000000000040BBF4-mapping.dmp

    • memory/1336-67-0x0000000000000000-mapping.dmp

    • memory/1336-70-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1336-76-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1512-99-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1512-88-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1512-85-0x0000000000000000-mapping.dmp

    • memory/1824-124-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1824-120-0x000000000040BBF4-mapping.dmp

    • memory/1824-127-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1824-128-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1928-80-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1928-75-0x000000000040BBF4-mapping.dmp

    • memory/1928-87-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB

    • memory/1928-81-0x0000000000400000-0x000000000044E000-memory.dmp

      Filesize

      312KB