Analysis

  • max time kernel
    145s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2024 16:38

General

  • Target

    ffd4bab349d0e0b144a37f0a58fdb2cf_JaffaCakes118.exe

  • Size

    172KB

  • MD5

    ffd4bab349d0e0b144a37f0a58fdb2cf

  • SHA1

    d183c443613907425c0dc817e84c8eed28264f5c

  • SHA256

    243e79f0ebde6e3baa2bf90e9f2fba20a40eb767476c1d35c30835dec3d7a5a9

  • SHA512

    82c9e100757ea7e36a0bb470e9a6952b129a0ef231587d8f25d5d25c3f1250393fa4c54d4c4a135eaecd4ae9ea9f01864121e0705920713cad2f09e26c77abb8

  • SSDEEP

    3072:I3BgR+HseFAxfe2/t+F8sbW27OFR4oudgbecnycoO0qL0BANi:GBX8Zt+FhbW27OYVeCeyRO0qWR

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 33 IoCs
  • Loads dropped DLL 33 IoCs
  • Maps connected drives based on registry 3 TTPs 34 IoCs

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

  • Drops file in System32 directory 51 IoCs
  • Suspicious use of SetThreadContext 17 IoCs
  • UPX packed file 37 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 34 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 34 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ffd4bab349d0e0b144a37f0a58fdb2cf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ffd4bab349d0e0b144a37f0a58fdb2cf_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1220
    • C:\Users\Admin\AppData\Local\Temp\ffd4bab349d0e0b144a37f0a58fdb2cf_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\ffd4bab349d0e0b144a37f0a58fdb2cf_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:1584
      • C:\Windows\SysWOW64\igfxpk32.exe
        "C:\Windows\system32\igfxpk32.exe" C:\Users\Admin\AppData\Local\Temp\FFD4BA~1.EXE
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2632
        • C:\Windows\SysWOW64\igfxpk32.exe
          "C:\Windows\system32\igfxpk32.exe" C:\Users\Admin\AppData\Local\Temp\FFD4BA~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\igfxpk32.exe
            "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2076
            • C:\Windows\SysWOW64\igfxpk32.exe
              "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:2676
              • C:\Windows\SysWOW64\igfxpk32.exe
                "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:1984
                • C:\Windows\SysWOW64\igfxpk32.exe
                  "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:1632
                  • C:\Windows\SysWOW64\igfxpk32.exe
                    "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:2860
                    • C:\Windows\SysWOW64\igfxpk32.exe
                      "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:804
                      • C:\Windows\SysWOW64\igfxpk32.exe
                        "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                        11⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:1140
                        • C:\Windows\SysWOW64\igfxpk32.exe
                          "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:2292
                          • C:\Windows\SysWOW64\igfxpk32.exe
                            "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                            13⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            PID:2088
                            • C:\Windows\SysWOW64\igfxpk32.exe
                              "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:1912
                              • C:\Windows\SysWOW64\igfxpk32.exe
                                "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                15⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                PID:1764
                                • C:\Windows\SysWOW64\igfxpk32.exe
                                  "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:1860
                                  • C:\Windows\SysWOW64\igfxpk32.exe
                                    "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    PID:1788
                                    • C:\Windows\SysWOW64\igfxpk32.exe
                                      "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:1804
                                      • C:\Windows\SysWOW64\igfxpk32.exe
                                        "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:1696
                                        • C:\Windows\SysWOW64\igfxpk32.exe
                                          "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:236
                                          • C:\Windows\SysWOW64\igfxpk32.exe
                                            "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:1600
                                            • C:\Windows\SysWOW64\igfxpk32.exe
                                              "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:2636
                                              • C:\Windows\SysWOW64\igfxpk32.exe
                                                "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Suspicious use of SetThreadContext
                                                • System Location Discovery: System Language Discovery
                                                PID:2832
                                                • C:\Windows\SysWOW64\igfxpk32.exe
                                                  "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:2096
                                                  • C:\Windows\SysWOW64\igfxpk32.exe
                                                    "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Loads dropped DLL
                                                    • Suspicious use of SetThreadContext
                                                    • System Location Discovery: System Language Discovery
                                                    PID:2700
                                                    • C:\Windows\SysWOW64\igfxpk32.exe
                                                      "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:2692
                                                      • C:\Windows\SysWOW64\igfxpk32.exe
                                                        "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Loads dropped DLL
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        PID:1972
                                                        • C:\Windows\SysWOW64\igfxpk32.exe
                                                          "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:1984
                                                          • C:\Windows\SysWOW64\igfxpk32.exe
                                                            "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Suspicious use of SetThreadContext
                                                            • System Location Discovery: System Language Discovery
                                                            PID:2884
                                                            • C:\Windows\SysWOW64\igfxpk32.exe
                                                              "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.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:1080
                                                              • C:\Windows\SysWOW64\igfxpk32.exe
                                                                "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Loads dropped DLL
                                                                • Suspicious use of SetThreadContext
                                                                • System Location Discovery: System Language Discovery
                                                                PID:1752
                                                                • C:\Windows\SysWOW64\igfxpk32.exe
                                                                  "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                                  32⤵
                                                                  • 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:2196
                                                                  • C:\Windows\SysWOW64\igfxpk32.exe
                                                                    "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    • Loads dropped DLL
                                                                    • Suspicious use of SetThreadContext
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:1924
                                                                    • C:\Windows\SysWOW64\igfxpk32.exe
                                                                      "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                                      34⤵
                                                                      • 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:2172
                                                                      • C:\Windows\SysWOW64\igfxpk32.exe
                                                                        "C:\Windows\system32\igfxpk32.exe" C:\Windows\SysWOW64\igfxpk32.exe
                                                                        35⤵
                                                                        • Executes dropped EXE
                                                                        PID:1916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\igfxpk32.exe

    Filesize

    172KB

    MD5

    ffd4bab349d0e0b144a37f0a58fdb2cf

    SHA1

    d183c443613907425c0dc817e84c8eed28264f5c

    SHA256

    243e79f0ebde6e3baa2bf90e9f2fba20a40eb767476c1d35c30835dec3d7a5a9

    SHA512

    82c9e100757ea7e36a0bb470e9a6952b129a0ef231587d8f25d5d25c3f1250393fa4c54d4c4a135eaecd4ae9ea9f01864121e0705920713cad2f09e26c77abb8

  • memory/236-172-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/236-165-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/804-87-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/804-80-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1080-252-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-9-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-8-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-19-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-4-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-7-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-6-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-3-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-0-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1584-2-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1632-69-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1804-147-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1804-155-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1860-131-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1860-137-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1912-120-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1984-239-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2096-206-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2172-273-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2172-278-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2196-260-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2196-265-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2292-104-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2292-98-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2636-183-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2636-190-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2676-53-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2676-47-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2692-223-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2800-35-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2800-29-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2800-30-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2800-32-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/2800-31-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB