Analysis

  • max time kernel
    149s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 02:33

General

  • Target

    shakeyodick.exe

  • Size

    93KB

  • MD5

    a535dad10d6cd4f4c2511f63fb158aeb

  • SHA1

    cd7be9d3482a016e0f72c5ba387f33a96294641a

  • SHA256

    615cce712299d6ba862286d4a7ea94f765b44f2f05b5d4f02046beba8b3791a3

  • SHA512

    16037d0cbafe06314534cb17f3e72b19f28acfa1828ac66949d162e046b92b61892d66322c24a57859657dc587c8f6bacaa7c13c73e89d721b6ab966c0b13f89

  • SSDEEP

    1536:E+AYtSUFKnOr70txlZbgoGXejEwzGi1dDnDugS:E+tdKnOr70txIXni1dPT

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

hakim32.ddns.net:2000

127.0.0.1:8080

Mutex

2e3e23c0cc43f33b4a1afb08205fb244

Attributes
  • reg_key

    2e3e23c0cc43f33b4a1afb08205fb244

  • splitter

    |'|'|

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Disables Task Manager via registry modification
  • Modifies Windows Firewall 2 TTPs 25 IoCs
  • Drops startup file 28 IoCs
  • Executes dropped EXE 17 IoCs
  • Loads dropped DLL 34 IoCs
  • Drops autorun.inf file 1 TTPs 4 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 10 IoCs
  • Drops file in Program Files directory 9 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 64 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 43 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 8 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\shakeyodick.exe
    "C:\Users\Admin\AppData\Local\Temp\shakeyodick.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Users\Admin\AppData\Local\Temp\server.exe
      "C:\Users\Admin\AppData\Local\Temp\server.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops autorun.inf file
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of WriteProcessMemory
      PID:2008
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:3032
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:2796
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:2584
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2492
        • C:\Users\Admin\AppData\Local\Temp\server.exe
          "C:\Users\Admin\AppData\Local\Temp\server.exe"
          4⤵
          • Drops startup file
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • Drops file in Program Files directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of WriteProcessMemory
          PID:1956
          • C:\Windows\SysWOW64\netsh.exe
            netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
            5⤵
            • Modifies Windows Firewall
            • Event Triggered Execution: Netsh Helper DLL
            • System Location Discovery: System Language Discovery
            PID:1388
          • C:\Windows\SysWOW64\netsh.exe
            netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
            5⤵
            • Modifies Windows Firewall
            • Event Triggered Execution: Netsh Helper DLL
            • System Location Discovery: System Language Discovery
            PID:1008
          • C:\Windows\SysWOW64\netsh.exe
            netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
            5⤵
            • Modifies Windows Firewall
            • Event Triggered Execution: Netsh Helper DLL
            • System Location Discovery: System Language Discovery
            PID:2160
          • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
            "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2144
            • C:\Users\Admin\AppData\Local\Temp\server.exe
              "C:\Users\Admin\AppData\Local\Temp\server.exe"
              6⤵
              • Drops startup file
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • Drops file in Program Files directory
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: GetForegroundWindowSpam
              • Suspicious use of WriteProcessMemory
              PID:2748
              • C:\Windows\SysWOW64\netsh.exe
                netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                7⤵
                • Modifies Windows Firewall
                • Event Triggered Execution: Netsh Helper DLL
                • System Location Discovery: System Language Discovery
                PID:560
              • C:\Windows\SysWOW64\netsh.exe
                netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
                7⤵
                • Modifies Windows Firewall
                • Event Triggered Execution: Netsh Helper DLL
                • System Location Discovery: System Language Discovery
                PID:1660
              • C:\Windows\SysWOW64\netsh.exe
                netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                7⤵
                • Modifies Windows Firewall
                • Event Triggered Execution: Netsh Helper DLL
                • System Location Discovery: System Language Discovery
                PID:2204
              • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
                "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2248
                • C:\Users\Admin\AppData\Local\Temp\server.exe
                  "C:\Users\Admin\AppData\Local\Temp\server.exe"
                  8⤵
                  • Drops startup file
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • Drops file in Program Files directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: GetForegroundWindowSpam
                  PID:2660
                  • C:\Windows\SysWOW64\netsh.exe
                    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                    9⤵
                    • Modifies Windows Firewall
                    • Event Triggered Execution: Netsh Helper DLL
                    • System Location Discovery: System Language Discovery
                    PID:1648
                  • C:\Windows\SysWOW64\netsh.exe
                    netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
                    9⤵
                    • Modifies Windows Firewall
                    • Event Triggered Execution: Netsh Helper DLL
                    • System Location Discovery: System Language Discovery
                    PID:1772
                  • C:\Windows\SysWOW64\netsh.exe
                    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                    9⤵
                    • Modifies Windows Firewall
                    • Event Triggered Execution: Netsh Helper DLL
                    • System Location Discovery: System Language Discovery
                    PID:1680
                  • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
                    "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • System Location Discovery: System Language Discovery
                    PID:1764
                    • C:\Users\Admin\AppData\Local\Temp\server.exe
                      "C:\Users\Admin\AppData\Local\Temp\server.exe"
                      10⤵
                      • Drops startup file
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • Drops file in Program Files directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: GetForegroundWindowSpam
                      PID:2780
                      • C:\Windows\SysWOW64\netsh.exe
                        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                        11⤵
                        • Modifies Windows Firewall
                        • Event Triggered Execution: Netsh Helper DLL
                        • System Location Discovery: System Language Discovery
                        PID:2840
                      • C:\Windows\SysWOW64\netsh.exe
                        netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
                        11⤵
                        • Modifies Windows Firewall
                        • Event Triggered Execution: Netsh Helper DLL
                        • System Location Discovery: System Language Discovery
                        PID:1360
                      • C:\Windows\SysWOW64\netsh.exe
                        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                        11⤵
                        • Modifies Windows Firewall
                        • Event Triggered Execution: Netsh Helper DLL
                        • System Location Discovery: System Language Discovery
                        PID:1612
                      • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
                        "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
                        11⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • System Location Discovery: System Language Discovery
                        PID:776
                        • C:\Users\Admin\AppData\Local\Temp\server.exe
                          "C:\Users\Admin\AppData\Local\Temp\server.exe"
                          12⤵
                          • Drops startup file
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • Drops file in Program Files directory
                          • System Location Discovery: System Language Discovery
                          • Suspicious behavior: GetForegroundWindowSpam
                          PID:2848
                          • C:\Windows\SysWOW64\netsh.exe
                            netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                            13⤵
                            • Modifies Windows Firewall
                            • Event Triggered Execution: Netsh Helper DLL
                            • System Location Discovery: System Language Discovery
                            PID:2112
                          • C:\Windows\SysWOW64\netsh.exe
                            netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
                            13⤵
                            • Modifies Windows Firewall
                            • Event Triggered Execution: Netsh Helper DLL
                            • System Location Discovery: System Language Discovery
                            PID:2676
                          • C:\Windows\SysWOW64\netsh.exe
                            netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                            13⤵
                            • Modifies Windows Firewall
                            • Event Triggered Execution: Netsh Helper DLL
                            • System Location Discovery: System Language Discovery
                            PID:568
                          • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
                            "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
                            13⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • System Location Discovery: System Language Discovery
                            PID:2308
                            • C:\Users\Admin\AppData\Local\Temp\server.exe
                              "C:\Users\Admin\AppData\Local\Temp\server.exe"
                              14⤵
                              • Drops startup file
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Drops file in System32 directory
                              • Drops file in Program Files directory
                              • System Location Discovery: System Language Discovery
                              • Suspicious behavior: GetForegroundWindowSpam
                              PID:2680
                              • C:\Windows\SysWOW64\netsh.exe
                                netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                                15⤵
                                • Modifies Windows Firewall
                                • Event Triggered Execution: Netsh Helper DLL
                                • System Location Discovery: System Language Discovery
                                PID:304
                              • C:\Windows\SysWOW64\netsh.exe
                                netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
                                15⤵
                                • Modifies Windows Firewall
                                • Event Triggered Execution: Netsh Helper DLL
                                • System Location Discovery: System Language Discovery
                                PID:2500
                              • C:\Windows\SysWOW64\netsh.exe
                                netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                                15⤵
                                • Modifies Windows Firewall
                                • Event Triggered Execution: Netsh Helper DLL
                                • System Location Discovery: System Language Discovery
                                PID:2968
                              • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
                                "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
                                15⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • System Location Discovery: System Language Discovery
                                PID:2980
                                • C:\Users\Admin\AppData\Local\Temp\server.exe
                                  "C:\Users\Admin\AppData\Local\Temp\server.exe"
                                  16⤵
                                  • Drops startup file
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Drops file in System32 directory
                                  • Drops file in Program Files directory
                                  • System Location Discovery: System Language Discovery
                                  • Suspicious behavior: GetForegroundWindowSpam
                                  PID:380
                                  • C:\Windows\SysWOW64\netsh.exe
                                    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                                    17⤵
                                    • Modifies Windows Firewall
                                    • Event Triggered Execution: Netsh Helper DLL
                                    • System Location Discovery: System Language Discovery
                                    PID:2024
                                  • C:\Windows\SysWOW64\netsh.exe
                                    netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe"
                                    17⤵
                                    • Modifies Windows Firewall
                                    • Event Triggered Execution: Netsh Helper DLL
                                    • System Location Discovery: System Language Discovery
                                    PID:2240
                                  • C:\Windows\SysWOW64\netsh.exe
                                    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                                    17⤵
                                    • Modifies Windows Firewall
                                    • Event Triggered Execution: Netsh Helper DLL
                                    • System Location Discovery: System Language Discovery
                                    PID:1400
                                  • C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe
                                    "C:\Users\Admin\AppData\Roaming\Microsoft\svchost.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • System Location Discovery: System Language Discovery
                                    PID:956
                                    • C:\Users\Admin\AppData\Local\Temp\server.exe
                                      "C:\Users\Admin\AppData\Local\Temp\server.exe"
                                      18⤵
                                      • Drops startup file
                                      • Executes dropped EXE
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      PID:640
                                      • C:\Windows\SysWOW64\netsh.exe
                                        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE
                                        19⤵
                                        • Modifies Windows Firewall
                                        • Event Triggered Execution: Netsh Helper DLL
                                        • System Location Discovery: System Language Discovery
                                        PID:320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    44B

    MD5

    298802dff6aa26d4fb941c7ccf5c0849

    SHA1

    11e518ca3409f1863ebc2d3f1be9fb701bad52c0

    SHA256

    df99fdbdf7b92b29b1bf1ca4283b4de2e04643b9739d2d1089ab5808e8e5665d

    SHA512

    0301017dfef1b74855d6535f3fd542257689479cb933c2e8742b5b6b94e26107fa38e7fc21bdb83d45184750eced344856092330fb30a1ebbc24b2b9004c8946

  • C:\Users\Admin\AppData\Roaming\app

    Filesize

    5B

    MD5

    b66e20886f9675fe4dbf430ea2d0bf8d

    SHA1

    2e676da72201e6e4482e00b300511900c6aee5a0

    SHA256

    899a421c56c18058cbdd16dd7fb313a57d36c1189ca0f442070ed01d17241414

    SHA512

    f431616522f775de27ccde420f0de6f8b3477fbe97cfd8001864b8289a570916a6dd32c84fcf8af6083d8c1b47c61aa5c73ed1e7cc75213d3f24bd94a93cb870

  • \Users\Admin\AppData\Local\Temp\server.exe

    Filesize

    93KB

    MD5

    a535dad10d6cd4f4c2511f63fb158aeb

    SHA1

    cd7be9d3482a016e0f72c5ba387f33a96294641a

    SHA256

    615cce712299d6ba862286d4a7ea94f765b44f2f05b5d4f02046beba8b3791a3

    SHA512

    16037d0cbafe06314534cb17f3e72b19f28acfa1828ac66949d162e046b92b61892d66322c24a57859657dc587c8f6bacaa7c13c73e89d721b6ab966c0b13f89

  • memory/2008-15-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB

  • memory/2008-16-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB

  • memory/2008-30-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB

  • memory/2008-68-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB

  • memory/2204-0-0x0000000074A31000-0x0000000074A32000-memory.dmp

    Filesize

    4KB

  • memory/2204-1-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB

  • memory/2204-2-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB

  • memory/2204-14-0x0000000074A30000-0x0000000074FDB000-memory.dmp

    Filesize

    5.7MB