Analysis

  • max time kernel
    152s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 11:47

General

  • Target

    2014-12-22 #32/362a366e1bb65d96b8c0eda30c3599bb.exe

  • Size

    397KB

  • MD5

    362a366e1bb65d96b8c0eda30c3599bb

  • SHA1

    6d411063c79f133174d392994d253324215c72f5

  • SHA256

    5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

  • SHA512

    1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

  • SSDEEP

    6144:nSA3yoYjSQ7NM+eag1M8Mn9ymc91qhgW15E5/1osTr0J:SkYjSQ30Y9yTgtsPo5J

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

PC

C2

winserver.dlinkddns.com:447

winserver.dlinkddns.com:777

Mutex

flashplayer

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    smss.exe

  • install_dir

    flashplayer

  • install_file

    flashplayer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    Admin

  • regkey_hkcu

    flashplayer

  • regkey_hklm

    flashplayer

Signatures

  • CyberGate, Rebhip

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

  • Executes dropped EXE 2 IoCs
  • UPX packed file 9 IoCs

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

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

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 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:1256
      • C:\Users\Admin\AppData\Local\Temp\2014-12-22 #32\362a366e1bb65d96b8c0eda30c3599bb.exe
        "C:\Users\Admin\AppData\Local\Temp\2014-12-22 #32\362a366e1bb65d96b8c0eda30c3599bb.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:900
        • C:\Users\Admin\AppData\Local\Temp\2014-12-22 #32\362a366e1bb65d96b8c0eda30c3599bb.exe
          "C:\Users\Admin\AppData\Local\Temp\2014-12-22 #32\362a366e1bb65d96b8c0eda30c3599bb.exe"
          3⤵
          • Adds Run key to start application
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:996
          • C:\Windows\SysWOW64\explorer.exe
            explorer.exe
            4⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:1848
          • C:\Users\Admin\AppData\Local\Temp\2014-12-22 #32\362a366e1bb65d96b8c0eda30c3599bb.exe
            "C:\Users\Admin\AppData\Local\Temp\2014-12-22 #32\362a366e1bb65d96b8c0eda30c3599bb.exe"
            4⤵
            • Loads dropped DLL
            • Suspicious behavior: GetForegroundWindowSpam
            • Suspicious use of AdjustPrivilegeToken
            PID:1552
            • C:\flashplayer\flashplayer.exe
              "C:\flashplayer\flashplayer.exe"
              5⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of SetWindowsHookEx
              PID:1212
              • C:\flashplayer\flashplayer.exe
                "C:\flashplayer\flashplayer.exe"
                6⤵
                • Executes dropped EXE
                • Loads dropped DLL
                PID:1752

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Admin2.txt

      Filesize

      224KB

      MD5

      f26de3c536f63e8e5d00558c29ccd99c

      SHA1

      2a50f9d42f0c59961874041e89c9f737b227091b

      SHA256

      9f1f91d02a7a2156dc08c48316705665ad821e7b6b8de91cecfd3b40b02c4170

      SHA512

      320f097c947e7014c23321457db457bba2cabf19e44fbe58023c5e0fb0ca9de74b3fc1801d78a570774b4b9c8c5981d6ba4850a4a345be84a67c59490856175d

    • C:\flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • C:\flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • C:\flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • \flashplayer\flashplayer.exe

      Filesize

      397KB

      MD5

      362a366e1bb65d96b8c0eda30c3599bb

      SHA1

      6d411063c79f133174d392994d253324215c72f5

      SHA256

      5ce1cbbe1ab33a7ede2b8559306cbd73fdce59d2d63fa0aa18ac1d5442714f1e

      SHA512

      1309a703bb9dbe99cda3fe0cabb7ac2d158fd7bdb4668a1c1091f783d4c04aea702e34c8bdd1ef8e5b7b3a5b98a6b618837cc495799bd480b32fd85fcfb4a0fd

    • memory/900-54-0x00000000762D1000-0x00000000762D3000-memory.dmp

      Filesize

      8KB

    • memory/996-127-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-116-0x00000000002D0000-0x0000000000335000-memory.dmp

      Filesize

      404KB

    • memory/996-78-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-80-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-82-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-84-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-86-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-88-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-90-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-92-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-94-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-95-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-97-0x0000000010410000-0x0000000010475000-memory.dmp

      Filesize

      404KB

    • memory/996-57-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-58-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-60-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-106-0x0000000010480000-0x00000000104E5000-memory.dmp

      Filesize

      404KB

    • memory/996-61-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-74-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-72-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-62-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-76-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-63-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-122-0x00000000104F0000-0x0000000010555000-memory.dmp

      Filesize

      404KB

    • memory/996-64-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-70-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-68-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-66-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/996-67-0x000000000040E1A8-mapping.dmp

    • memory/1212-130-0x0000000000000000-mapping.dmp

    • memory/1256-100-0x0000000010410000-0x0000000010475000-memory.dmp

      Filesize

      404KB

    • memory/1552-158-0x00000000104F0000-0x0000000010555000-memory.dmp

      Filesize

      404KB

    • memory/1552-128-0x00000000104F0000-0x0000000010555000-memory.dmp

      Filesize

      404KB

    • memory/1552-120-0x0000000000000000-mapping.dmp

    • memory/1552-184-0x00000000104F0000-0x0000000010555000-memory.dmp

      Filesize

      404KB

    • memory/1752-149-0x000000000040E1A8-mapping.dmp

    • memory/1752-183-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/1752-182-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/1848-114-0x0000000010480000-0x00000000104E5000-memory.dmp

      Filesize

      404KB

    • memory/1848-103-0x0000000000000000-mapping.dmp

    • memory/1848-105-0x0000000074711000-0x0000000074713000-memory.dmp

      Filesize

      8KB

    • memory/1848-111-0x0000000010480000-0x00000000104E5000-memory.dmp

      Filesize

      404KB