Analysis

  • max time kernel
    14s
  • max time network
    4s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    16-03-2024 03:48

Errors

Reason
Machine shutdown

General

  • Target

    cd0758dec1928aa629d885bff2706a44.exe

  • Size

    426KB

  • MD5

    cd0758dec1928aa629d885bff2706a44

  • SHA1

    edce5dd5a851ecd08224f3be29c14c33f4deb4c6

  • SHA256

    9f8af6bdca26bdb96fa44247f2f5cc09cb169d0a21de7397116fc4dca5ff7214

  • SHA512

    400dbf5ec9f03d32ab7b489629892c3361a3f53e03495a7aeea70980267fbb929460dce3d08b195f7519d4e4f34f5e1d96050094c205fb0668bf2efb1b2c3c9f

  • SSDEEP

    12288:sdnoRlFSAOlivyb1B1NRYEAimIkPBdi56a:hMAuJB1NRDmhda6a

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

KuRBaN

C2

uzmanwbh.no-ip.org:15963

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

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    PORTLAR BASARIYLA KAPATILDI

  • message_box_title

    PORT KAPAT

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

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

  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • UPX packed file 2 IoCs

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

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

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

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

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1368
      • C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe
        "C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3044
        • C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe
          C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2848
          • C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe
            C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe
            4⤵
            • Adds policy Run key to start application
            • Modifies Installed Components in the registry
            • Adds Run key to start application
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2784
            • C:\Windows\SysWOW64\explorer.exe
              explorer.exe
              5⤵
                PID:2280
              • C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe
                "C:\Users\Admin\AppData\Local\Temp\cd0758dec1928aa629d885bff2706a44.exe"
                5⤵
                • Drops file in System32 directory
                • Suspicious use of AdjustPrivilegeToken
                PID:1488
                • C:\Windows\SysWOW64\install\svchost.exe
                  "C:\Windows\system32\install\svchost.exe"
                  6⤵
                    PID:2420
                    • C:\Windows\SysWOW64\install\svchost.exe
                      C:\Windows\SysWOW64\install\svchost.exe
                      7⤵
                        PID:2020

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

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

            Filesize

            229KB

            MD5

            ecb7e4283e86931a5c5c71c53ff49f74

            SHA1

            0bde9f5d08d5da996253996e690c239249f54de0

            SHA256

            a5799cbda305d519d302e34c48b07b2ad60b7a422571574f001c87c84907f5e9

            SHA512

            0dba0aad3d01d7fd28abcf46cedc5e8fbdbf84a17a48826104a88d9eece1cb6502317c679a4c2cb247599f6582a20fd5d521d0aec0141e9ddbda780af263f755

          • C:\Users\Admin\AppData\Roaming\logs.dat

            Filesize

            15B

            MD5

            e21bd9604efe8ee9b59dc7605b927a2a

            SHA1

            3240ecc5ee459214344a1baac5c2a74046491104

            SHA256

            51a3fe220229aa3fdddc909e20a4b107e7497320a00792a280a03389f2eacb46

            SHA512

            42052ad5744ad76494bfa71d78578e545a3b39bfed4c4232592987bd28064b6366a423084f1193d137493c9b13d9ae1faac4cf9cc75eb715542fa56e13ca1493

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

            Filesize

            426KB

            MD5

            cd0758dec1928aa629d885bff2706a44

            SHA1

            edce5dd5a851ecd08224f3be29c14c33f4deb4c6

            SHA256

            9f8af6bdca26bdb96fa44247f2f5cc09cb169d0a21de7397116fc4dca5ff7214

            SHA512

            400dbf5ec9f03d32ab7b489629892c3361a3f53e03495a7aeea70980267fbb929460dce3d08b195f7519d4e4f34f5e1d96050094c205fb0668bf2efb1b2c3c9f

          • memory/1368-29-0x00000000026D0000-0x00000000026D1000-memory.dmp

            Filesize

            4KB

          • memory/1488-867-0x00000000240F0000-0x0000000024152000-memory.dmp

            Filesize

            392KB

          • memory/2280-566-0x0000000024080000-0x00000000240E2000-memory.dmp

            Filesize

            392KB

          • memory/2280-277-0x0000000000130000-0x0000000000131000-memory.dmp

            Filesize

            4KB

          • memory/2280-275-0x00000000000A0000-0x00000000000A1000-memory.dmp

            Filesize

            4KB

          • memory/2784-16-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-643-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-20-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-22-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-868-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-24-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-25-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-17-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-9-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-7-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-14-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-12-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-11-0x0000000000400000-0x0000000000450000-memory.dmp

            Filesize

            320KB

          • memory/2784-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

            Filesize

            4KB

          • memory/2848-2-0x0000000000400000-0x0000000000407000-memory.dmp

            Filesize

            28KB

          • memory/2848-21-0x0000000000400000-0x0000000000407000-memory.dmp

            Filesize

            28KB

          • memory/2848-4-0x0000000000400000-0x0000000000407000-memory.dmp

            Filesize

            28KB