Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2024 12:51

General

  • Target

    6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78.exe

  • Size

    169KB

  • MD5

    63b4ce9d1754b302c32a2001349f81f0

  • SHA1

    9ecd8f07d8f1fe07b24758b16073e7b5acb9ae37

  • SHA256

    6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78

  • SHA512

    2f36b8859a7434da6d026c35087b7dbb8f441f76a1c86cebedb63353a8905d9ff7ca23ddae3259a11d96da3dc83fd17b0bc140451cddbfe4053c99c9f140c1ec

  • SSDEEP

    3072:B6OqYQ2555kfoTKw3ADWDzj/t5HV/5vY364CFQinHPAk7jI3pQSUK3:WYQKMoTKFuz1/Pe13

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 23 IoCs
  • Loads dropped DLL 23 IoCs
  • Maps connected drives based on registry 3 TTPs 24 IoCs

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

  • Drops file in System32 directory 36 IoCs
  • Suspicious use of SetThreadContext 12 IoCs
  • UPX packed file 33 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 24 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78.exe
    "C:\Users\Admin\AppData\Local\Temp\6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Users\Admin\AppData\Local\Temp\6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78.exe
      "C:\Users\Admin\AppData\Local\Temp\6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78.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:2980
      • C:\Windows\SysWOW64\igfxwt32.exe
        "C:\Windows\system32\igfxwt32.exe" C:\Users\Admin\AppData\Local\Temp\6B05CF~1.EXE
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2660
        • C:\Windows\SysWOW64\igfxwt32.exe
          "C:\Windows\system32\igfxwt32.exe" C:\Users\Admin\AppData\Local\Temp\6B05CF~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:2800
          • C:\Windows\SysWOW64\igfxwt32.exe
            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2808
            • C:\Windows\SysWOW64\igfxwt32.exe
              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2996
              • C:\Windows\SysWOW64\igfxwt32.exe
                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:756
                • C:\Windows\SysWOW64\igfxwt32.exe
                  "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:1996
                  • C:\Windows\SysWOW64\igfxwt32.exe
                    "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2008
                    • C:\Windows\SysWOW64\igfxwt32.exe
                      "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:796
                      • C:\Windows\SysWOW64\igfxwt32.exe
                        "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                        11⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:2400
                        • C:\Windows\SysWOW64\igfxwt32.exe
                          "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2052
                          • C:\Windows\SysWOW64\igfxwt32.exe
                            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                            13⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:2136
                            • C:\Windows\SysWOW64\igfxwt32.exe
                              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2856
                              • C:\Windows\SysWOW64\igfxwt32.exe
                                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                15⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:2472
                                • C:\Windows\SysWOW64\igfxwt32.exe
                                  "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:1372
                                  • C:\Windows\SysWOW64\igfxwt32.exe
                                    "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:2448
                                    • C:\Windows\SysWOW64\igfxwt32.exe
                                      "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2072
                                      • C:\Windows\SysWOW64\igfxwt32.exe
                                        "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:1356
                                        • C:\Windows\SysWOW64\igfxwt32.exe
                                          "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2244
                                          • C:\Windows\SysWOW64\igfxwt32.exe
                                            "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:2976
                                            • C:\Windows\SysWOW64\igfxwt32.exe
                                              "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2912
                                              • C:\Windows\SysWOW64\igfxwt32.exe
                                                "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:2468
                                                • C:\Windows\SysWOW64\igfxwt32.exe
                                                  "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.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:2572
                                                  • C:\Windows\SysWOW64\igfxwt32.exe
                                                    "C:\Windows\system32\igfxwt32.exe" C:\Windows\SysWOW64\igfxwt32.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    PID:2624

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\igfxwt32.exe

    Filesize

    169KB

    MD5

    63b4ce9d1754b302c32a2001349f81f0

    SHA1

    9ecd8f07d8f1fe07b24758b16073e7b5acb9ae37

    SHA256

    6b05cf7da2514d6a97dee34137a7689395928adc782eb0a970ee277d03b62e78

    SHA512

    2f36b8859a7434da6d026c35087b7dbb8f441f76a1c86cebedb63353a8905d9ff7ca23ddae3259a11d96da3dc83fd17b0bc140451cddbfe4053c99c9f140c1ec

  • memory/796-89-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/796-84-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/796-83-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/796-82-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/1372-142-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/1372-135-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/1996-65-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/1996-72-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2052-107-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2052-100-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2072-154-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2072-159-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2244-176-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2244-170-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2572-211-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2572-203-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2800-31-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2800-37-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2800-30-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2800-29-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2856-118-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2856-124-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2912-188-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2912-192-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-4-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-0-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-9-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-7-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-3-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-2-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-8-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2980-19-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2996-54-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2996-48-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB