Analysis

  • max time kernel
    151s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2024 18:21

General

  • Target

    a36bf849262e549aac67ec6638fad090_JaffaCakes118.exe

  • Size

    168KB

  • MD5

    a36bf849262e549aac67ec6638fad090

  • SHA1

    6289b56969e48e65cb5a11aeaa8eb8a2de1f3194

  • SHA256

    0edcbeec2a709b41ad03902cb61ed187b63aef02dfc07f2549a10ccbd95f6bae

  • SHA512

    5d3513f101c3906eeffcb4d599989b6e08c6f131c6712ebd495e68e64d81452c84d4d4834e444268814f626f1ba57bb80e4b196824169134d7a6d98915d164db

  • SSDEEP

    3072:LHrTUtapRqBxWhwO8pJ8j5ouK9Uq8Rcg2yAXuM9APy0/L6r1+KD60L:rHRAc1OJYoLOq8RAy4uDP5/rc

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Metasploit family
  • Deletes itself 1 IoCs
  • Executes dropped EXE 30 IoCs
  • Loads dropped DLL 30 IoCs
  • Maps connected drives based on registry 3 TTPs 32 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Drops file in System32 directory 30 IoCs
  • Suspicious use of SetThreadContext 16 IoCs
  • UPX packed file 38 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 32 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a36bf849262e549aac67ec6638fad090_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a36bf849262e549aac67ec6638fad090_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1764
    • C:\Users\Admin\AppData\Local\Temp\a36bf849262e549aac67ec6638fad090_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\a36bf849262e549aac67ec6638fad090_JaffaCakes118.exe"
      2⤵
      • Loads dropped DLL
      • Maps connected drives based on registry
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2476
      • C:\Windows\SysWOW64\wnpjt3.exe
        "C:\Windows\system32\wnpjt3.exe" C:\Users\Admin\AppData\Local\Temp\A36BF8~1.EXE
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3040
        • C:\Windows\SysWOW64\wnpjt3.exe
          "C:\Windows\system32\wnpjt3.exe" C:\Users\Admin\AppData\Local\Temp\A36BF8~1.EXE
          4⤵
          • Deletes itself
          • Executes dropped EXE
          • Loads dropped DLL
          • Maps connected drives based on registry
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2624
          • C:\Windows\SysWOW64\wnpjt3.exe
            "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2976
            • C:\Windows\SysWOW64\wnpjt3.exe
              "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Maps connected drives based on registry
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:952
              • C:\Windows\SysWOW64\wnpjt3.exe
                "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                7⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:1608
                • C:\Windows\SysWOW64\wnpjt3.exe
                  "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Maps connected drives based on registry
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of WriteProcessMemory
                  PID:3056
                  • C:\Windows\SysWOW64\wnpjt3.exe
                    "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2440
                    • C:\Windows\SysWOW64\wnpjt3.exe
                      "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Maps connected drives based on registry
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of WriteProcessMemory
                      PID:2112
                      • C:\Windows\SysWOW64\wnpjt3.exe
                        "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:572
                        • C:\Windows\SysWOW64\wnpjt3.exe
                          "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                          12⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Maps connected drives based on registry
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of WriteProcessMemory
                          PID:2464
                          • C:\Windows\SysWOW64\wnpjt3.exe
                            "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:2688
                            • C:\Windows\SysWOW64\wnpjt3.exe
                              "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                              14⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Maps connected drives based on registry
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2392
                              • C:\Windows\SysWOW64\wnpjt3.exe
                                "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:2892
                                • C:\Windows\SysWOW64\wnpjt3.exe
                                  "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Maps connected drives based on registry
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2120
                                  • C:\Windows\SysWOW64\wnpjt3.exe
                                    "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:1244
                                    • C:\Windows\SysWOW64\wnpjt3.exe
                                      "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Maps connected drives based on registry
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:772
                                      • C:\Windows\SysWOW64\wnpjt3.exe
                                        "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2340
                                        • C:\Windows\SysWOW64\wnpjt3.exe
                                          "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Maps connected drives based on registry
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:2192
                                          • C:\Windows\SysWOW64\wnpjt3.exe
                                            "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:1140
                                            • C:\Windows\SysWOW64\wnpjt3.exe
                                              "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Maps connected drives based on registry
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              • Suspicious behavior: EnumeratesProcesses
                                              PID:848
                                              • C:\Windows\SysWOW64\wnpjt3.exe
                                                "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:1708
                                                • C:\Windows\SysWOW64\wnpjt3.exe
                                                  "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Maps connected drives based on registry
                                                  • Drops file in System32 directory
                                                  • System Location Discovery: System Language Discovery
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:2784
                                                  • C:\Windows\SysWOW64\wnpjt3.exe
                                                    "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2088
                                                    • C:\Windows\SysWOW64\wnpjt3.exe
                                                      "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Loads dropped DLL
                                                      • Maps connected drives based on registry
                                                      • Drops file in System32 directory
                                                      • System Location Discovery: System Language Discovery
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:1132
                                                      • C:\Windows\SysWOW64\wnpjt3.exe
                                                        "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:2796
                                                        • C:\Windows\SysWOW64\wnpjt3.exe
                                                          "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                          28⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          • Maps connected drives based on registry
                                                          • Drops file in System32 directory
                                                          • System Location Discovery: System Language Discovery
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          PID:2832
                                                          • C:\Windows\SysWOW64\wnpjt3.exe
                                                            "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2288
                                                            • C:\Windows\SysWOW64\wnpjt3.exe
                                                              "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Loads dropped DLL
                                                              • Maps connected drives based on registry
                                                              • Drops file in System32 directory
                                                              • System Location Discovery: System Language Discovery
                                                              • Suspicious behavior: EnumeratesProcesses
                                                              PID:2236
                                                              • C:\Windows\SysWOW64\wnpjt3.exe
                                                                "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                PID:2960
                                                                • C:\Windows\SysWOW64\wnpjt3.exe
                                                                  "C:\Windows\system32\wnpjt3.exe" C:\Windows\SysWOW64\wnpjt3.exe
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Maps connected drives based on registry
                                                                  • System Location Discovery: System Language Discovery
                                                                  • Suspicious behavior: EnumeratesProcesses
                                                                  PID:2372

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\wnpjt3.exe

    Filesize

    168KB

    MD5

    a36bf849262e549aac67ec6638fad090

    SHA1

    6289b56969e48e65cb5a11aeaa8eb8a2de1f3194

    SHA256

    0edcbeec2a709b41ad03902cb61ed187b63aef02dfc07f2549a10ccbd95f6bae

    SHA512

    5d3513f101c3906eeffcb4d599989b6e08c6f131c6712ebd495e68e64d81452c84d4d4834e444268814f626f1ba57bb80e4b196824169134d7a6d98915d164db

  • memory/772-158-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/848-190-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/952-48-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/952-56-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/952-50-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/952-49-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1132-219-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1132-225-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2112-82-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2112-90-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2120-142-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2120-135-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2192-174-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2236-254-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2236-250-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2372-263-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2392-123-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2392-116-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2464-106-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-20-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-7-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-4-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-3-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-1-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-9-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-8-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-2-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2476-6-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2624-32-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2624-38-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2624-33-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2624-31-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2784-199-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2784-208-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2832-235-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2832-241-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/3056-72-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/3056-65-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/3056-66-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB