Analysis

  • max time kernel
    146s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/01/2025, 04:32

General

  • Target

    JaffaCakes118_62ad138031d2290d8afc118a766f25a0.exe

  • Size

    174KB

  • MD5

    62ad138031d2290d8afc118a766f25a0

  • SHA1

    9f02bed50dc9e761309b495651071e70f084b17a

  • SHA256

    704d1c9f4c9504b278a6a366125ff5b5b229b9188c6d7d4613427e8bae63ece6

  • SHA512

    22b2a97bd179487be6461ed87d365f8cf4023a903576e256ad17c1f14b61b9fcc6a155ff4ecb413fe9247b0be3fc8e715851dfc1b6a254e8babe73845390b258

  • SSDEEP

    3072:L6zKqIoKEm4d15njUCNAQDHcCAHVRYG4ajfiTaXLnWLEI5x1Ceeu:QmEm41jUYBAHAIW8ZWDF

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
  • Checks computer location settings 2 TTPs 15 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 29 IoCs
  • Maps connected drives based on registry 3 TTPs 30 IoCs

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

  • Drops file in System32 directory 45 IoCs
  • Suspicious use of SetThreadContext 15 IoCs
  • UPX packed file 23 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 30 IoCs

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

  • Modifies registry class 15 IoCs
  • Suspicious behavior: EnumeratesProcesses 60 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_62ad138031d2290d8afc118a766f25a0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_62ad138031d2290d8afc118a766f25a0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3500
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_62ad138031d2290d8afc118a766f25a0.exe
      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_62ad138031d2290d8afc118a766f25a0.exe"
      2⤵
      • Checks computer location settings
      • Maps connected drives based on registry
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4768
      • C:\Windows\SysWOW64\igfxwt32.exe
        "C:\Windows\system32\igfxwt32.exe" C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2880
        • C:\Windows\SysWOW64\igfxwt32.exe
          "C:\Windows\system32\igfxwt32.exe" C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE
          4⤵
          • Checks computer location settings
          • Deletes itself
          • Executes dropped EXE
          • Maps connected drives based on registry
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:4244
          • C:\Windows\SysWOW64\igfxwt32.exe
            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3516
            • C:\Windows\SysWOW64\igfxwt32.exe
              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
              6⤵
              • Checks computer location settings
              • Executes dropped EXE
              • Maps connected drives based on registry
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Modifies registry class
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:2304
              • C:\Windows\SysWOW64\igfxwt32.exe
                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                7⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2896
                • C:\Windows\SysWOW64\igfxwt32.exe
                  "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                  8⤵
                  • Checks computer location settings
                  • Executes dropped EXE
                  • Maps connected drives based on registry
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Modifies registry class
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of WriteProcessMemory
                  PID:2312
                  • C:\Windows\SysWOW64\igfxwt32.exe
                    "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:3788
                    • C:\Windows\SysWOW64\igfxwt32.exe
                      "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                      10⤵
                      • Checks computer location settings
                      • Executes dropped EXE
                      • Maps connected drives based on registry
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Modifies registry class
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of WriteProcessMemory
                      PID:3452
                      • C:\Windows\SysWOW64\igfxwt32.exe
                        "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:3164
                        • C:\Windows\SysWOW64\igfxwt32.exe
                          "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                          12⤵
                          • Checks computer location settings
                          • Executes dropped EXE
                          • Maps connected drives based on registry
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Modifies registry class
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of WriteProcessMemory
                          PID:4044
                          • C:\Windows\SysWOW64\igfxwt32.exe
                            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of WriteProcessMemory
                            PID:2100
                            • C:\Windows\SysWOW64\igfxwt32.exe
                              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                              14⤵
                              • Checks computer location settings
                              • Executes dropped EXE
                              • Maps connected drives based on registry
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Modifies registry class
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4496
                              • C:\Windows\SysWOW64\igfxwt32.exe
                                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:608
                                • C:\Windows\SysWOW64\igfxwt32.exe
                                  "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                  16⤵
                                  • Checks computer location settings
                                  • Executes dropped EXE
                                  • Maps connected drives based on registry
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Modifies registry class
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:892
                                  • C:\Windows\SysWOW64\igfxwt32.exe
                                    "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:1856
                                    • C:\Windows\SysWOW64\igfxwt32.exe
                                      "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                      18⤵
                                      • Checks computer location settings
                                      • Executes dropped EXE
                                      • Maps connected drives based on registry
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      • Modifies registry class
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:3652
                                      • C:\Windows\SysWOW64\igfxwt32.exe
                                        "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2288
                                        • C:\Windows\SysWOW64\igfxwt32.exe
                                          "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                          20⤵
                                          • Checks computer location settings
                                          • Executes dropped EXE
                                          • Maps connected drives based on registry
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          • Modifies registry class
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:4780
                                          • C:\Windows\SysWOW64\igfxwt32.exe
                                            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:4396
                                            • C:\Windows\SysWOW64\igfxwt32.exe
                                              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                              22⤵
                                              • Checks computer location settings
                                              • Executes dropped EXE
                                              • Maps connected drives based on registry
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              • Modifies registry class
                                              • Suspicious behavior: EnumeratesProcesses
                                              PID:2232
                                              • C:\Windows\SysWOW64\igfxwt32.exe
                                                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:4336
                                                • C:\Windows\SysWOW64\igfxwt32.exe
                                                  "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                  24⤵
                                                  • Checks computer location settings
                                                  • Executes dropped EXE
                                                  • Maps connected drives based on registry
                                                  • Drops file in System32 directory
                                                  • System Location Discovery: System Language Discovery
                                                  • Modifies registry class
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:4984
                                                  • C:\Windows\SysWOW64\igfxwt32.exe
                                                    "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2388
                                                    • C:\Windows\SysWOW64\igfxwt32.exe
                                                      "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                      26⤵
                                                      • Checks computer location settings
                                                      • Executes dropped EXE
                                                      • Maps connected drives based on registry
                                                      • Drops file in System32 directory
                                                      • System Location Discovery: System Language Discovery
                                                      • Modifies registry class
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:4644
                                                      • C:\Windows\SysWOW64\igfxwt32.exe
                                                        "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:2612
                                                        • C:\Windows\SysWOW64\igfxwt32.exe
                                                          "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                          28⤵
                                                          • Checks computer location settings
                                                          • Executes dropped EXE
                                                          • Maps connected drives based on registry
                                                          • Drops file in System32 directory
                                                          • System Location Discovery: System Language Discovery
                                                          • Modifies registry class
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          PID:3356
                                                          • C:\Windows\SysWOW64\igfxwt32.exe
                                                            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:3912
                                                            • C:\Windows\SysWOW64\igfxwt32.exe
                                                              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                              30⤵
                                                              • Checks computer location settings
                                                              • Executes dropped EXE
                                                              • Maps connected drives based on registry
                                                              • Drops file in System32 directory
                                                              • System Location Discovery: System Language Discovery
                                                              • Modifies registry class
                                                              • Suspicious behavior: EnumeratesProcesses
                                                              PID:640
                                                              • C:\Windows\SysWOW64\igfxwt32.exe
                                                                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                PID:1876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\igfxwt32.exe

    Filesize

    174KB

    MD5

    62ad138031d2290d8afc118a766f25a0

    SHA1

    9f02bed50dc9e761309b495651071e70f084b17a

    SHA256

    704d1c9f4c9504b278a6a366125ff5b5b229b9188c6d7d4613427e8bae63ece6

    SHA512

    22b2a97bd179487be6461ed87d365f8cf4023a903576e256ad17c1f14b61b9fcc6a155ff4ecb413fe9247b0be3fc8e715851dfc1b6a254e8babe73845390b258

  • memory/608-102-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/608-98-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/640-174-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/892-107-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/1856-114-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/1856-108-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/1876-172-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2100-94-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2100-89-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2232-134-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2288-123-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2288-117-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2304-56-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2304-61-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2312-69-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2388-144-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2388-149-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2612-153-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2612-158-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2880-46-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/2896-66-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3164-79-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3164-84-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3356-164-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/3452-78-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/3500-0-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3500-3-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3516-50-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3516-57-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3652-116-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/3788-75-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3788-70-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/3912-168-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/4044-88-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4244-45-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4244-47-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4244-51-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4244-48-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4336-135-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/4336-140-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/4396-130-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/4396-126-0x0000000000400000-0x000000000043F000-memory.dmp

    Filesize

    252KB

  • memory/4496-97-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4644-155-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4768-40-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4768-6-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4768-5-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4768-4-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4768-1-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4780-125-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/4984-143-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB