Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2024, 04:04

General

  • Target

    2a859392c6469ad351fd3e19d22e40cc_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    2a859392c6469ad351fd3e19d22e40cc

  • SHA1

    9adfab0b5f862a5dc9e949f261340bf5dac1f513

  • SHA256

    677019b82898d51a1b09628b343dde353f0d6769c5becb03f6ef5cddbd4c0dd2

  • SHA512

    4e94a0d986f0b2802308b3593de91e42844e4fbfb7a2e4ba878df87121fa038be235ede80ec1c37d6ee7ad65c9937bb21dbb1400e230753446ea622e0ccc4735

  • SSDEEP

    24576:TPpOwQoyEvOKdpEcVImZgxUJQB0CQKP+Odrg4XJ5H:jcl36pEcVxo0CPDdEUf

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 20 IoCs
  • Loads dropped DLL 21 IoCs
  • Drops file in System32 directory 32 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of SetThreadContext 11 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 22 IoCs

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

  • Suspicious use of SetWindowsHookEx 22 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a859392c6469ad351fd3e19d22e40cc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2a859392c6469ad351fd3e19d22e40cc_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Local\Temp\2a859392c6469ad351fd3e19d22e40cc_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\2a859392c6469ad351fd3e19d22e40cc_JaffaCakes118.exe
      2⤵
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3052
      • C:\Windows\SysWOW64\system34.exe
        C:\Windows\system32\system34.exe 528 "C:\Users\Admin\AppData\Local\Temp\2a859392c6469ad351fd3e19d22e40cc_JaffaCakes118.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2704
        • C:\Windows\SysWOW64\system34.exe
          C:\Windows\SysWOW64\system34.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2884
          • C:\Windows\SysWOW64\system34.exe
            C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
            5⤵
            • Executes dropped EXE
            • Drops file in System32 directory
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:2784
            • C:\Windows\SysWOW64\system34.exe
              C:\Windows\SysWOW64\system34.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2652
              • C:\Windows\SysWOW64\system34.exe
                C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                7⤵
                • Executes dropped EXE
                • Drops file in System32 directory
                • Suspicious use of NtSetInformationThreadHideFromDebugger
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious use of SetWindowsHookEx
                • Suspicious use of WriteProcessMemory
                PID:1340
                • C:\Windows\SysWOW64\system34.exe
                  C:\Windows\SysWOW64\system34.exe
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:2856
                  • C:\Windows\SysWOW64\system34.exe
                    C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                    9⤵
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    PID:2680
                    • C:\Windows\SysWOW64\system34.exe
                      C:\Windows\SysWOW64\system34.exe
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      PID:2848
                      • C:\Windows\SysWOW64\system34.exe
                        C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                        11⤵
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of SetWindowsHookEx
                        PID:2840
                        • C:\Windows\SysWOW64\system34.exe
                          C:\Windows\SysWOW64\system34.exe
                          12⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          PID:2128
                          • C:\Windows\SysWOW64\system34.exe
                            C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                            13⤵
                            • Executes dropped EXE
                            • Drops file in System32 directory
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            • Suspicious use of SetWindowsHookEx
                            PID:2196
                            • C:\Windows\SysWOW64\system34.exe
                              C:\Windows\SysWOW64\system34.exe
                              14⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              PID:1620
                              • C:\Windows\SysWOW64\system34.exe
                                C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                                15⤵
                                • Executes dropped EXE
                                • Drops file in System32 directory
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                • Suspicious use of SetWindowsHookEx
                                PID:1516
                                • C:\Windows\SysWOW64\system34.exe
                                  C:\Windows\SysWOW64\system34.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  PID:2452
                                  • C:\Windows\SysWOW64\system34.exe
                                    C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Drops file in System32 directory
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    • Suspicious use of SetWindowsHookEx
                                    PID:1780
                                    • C:\Windows\SysWOW64\system34.exe
                                      C:\Windows\SysWOW64\system34.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      PID:2316
                                      • C:\Windows\SysWOW64\system34.exe
                                        C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                                        19⤵
                                        • Executes dropped EXE
                                        • Drops file in System32 directory
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        • Suspicious use of SetWindowsHookEx
                                        PID:3068
                                        • C:\Windows\SysWOW64\system34.exe
                                          C:\Windows\SysWOW64\system34.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          PID:2988
                                          • C:\Windows\SysWOW64\system34.exe
                                            C:\Windows\system32\system34.exe 524 "C:\Windows\SysWOW64\system34.exe"
                                            21⤵
                                            • Executes dropped EXE
                                            • Drops file in System32 directory
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            • Suspicious use of SetWindowsHookEx
                                            PID:3004
                                            • C:\Windows\SysWOW64\system34.exe
                                              C:\Windows\SysWOW64\system34.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Drops file in System32 directory
                                              • System Location Discovery: System Language Discovery
                                              PID:2648

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\system34.exe

    Filesize

    1.1MB

    MD5

    2a859392c6469ad351fd3e19d22e40cc

    SHA1

    9adfab0b5f862a5dc9e949f261340bf5dac1f513

    SHA256

    677019b82898d51a1b09628b343dde353f0d6769c5becb03f6ef5cddbd4c0dd2

    SHA512

    4e94a0d986f0b2802308b3593de91e42844e4fbfb7a2e4ba878df87121fa038be235ede80ec1c37d6ee7ad65c9937bb21dbb1400e230753446ea622e0ccc4735

  • \??\c:\users\admin\appdata\local\temp\DE40D026

    Filesize

    14B

    MD5

    bbec675ebbfafcbe720fc6b71d4df0c8

    SHA1

    334494f8aea84029516cf2c579bb864da4ae4dfa

    SHA256

    432ee047a376cb6856d6981b63e5f68a862c9a501c32eadbffb98f91375e99fe

    SHA512

    006f0dd575a6d09891166205eef98168ec5822b621b5a73795d3917632fbb0be016dcd88848a0e534a932f0fba4a005083240fc3dfc82919e5fbd755538109f7

  • memory/1340-73-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/1340-64-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/1516-140-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/1620-128-0x00000000029E0000-0x0000000002DC8000-memory.dmp

    Filesize

    3.9MB

  • memory/1620-125-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/1780-155-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2072-8-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2072-0-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2128-111-0x0000000002810000-0x0000000002BF8000-memory.dmp

    Filesize

    3.9MB

  • memory/2128-108-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2128-112-0x0000000002810000-0x0000000002BF8000-memory.dmp

    Filesize

    3.9MB

  • memory/2196-124-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2316-156-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2452-144-0x0000000002A00000-0x0000000002DE8000-memory.dmp

    Filesize

    3.9MB

  • memory/2452-141-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2452-138-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2652-54-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2652-57-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2652-61-0x0000000002900000-0x0000000002CE8000-memory.dmp

    Filesize

    3.9MB

  • memory/2680-91-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2680-79-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2704-30-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2704-39-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2704-34-0x0000000003AD0000-0x0000000003EB8000-memory.dmp

    Filesize

    3.9MB

  • memory/2784-56-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2840-107-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/2848-89-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2848-92-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2848-95-0x0000000002960000-0x0000000002D48000-memory.dmp

    Filesize

    3.9MB

  • memory/2856-74-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2856-82-0x00000000028E0000-0x0000000002CC8000-memory.dmp

    Filesize

    3.9MB

  • memory/2856-78-0x00000000028E0000-0x0000000002CC8000-memory.dmp

    Filesize

    3.9MB

  • memory/2884-41-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2884-36-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2884-37-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/2884-44-0x00000000029A0000-0x0000000002D88000-memory.dmp

    Filesize

    3.9MB

  • memory/2988-170-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/3004-183-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB

  • memory/3052-4-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/3052-20-0x0000000002920000-0x0000000002D08000-memory.dmp

    Filesize

    3.9MB

  • memory/3052-9-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/3052-28-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/3052-40-0x0000000002920000-0x0000000002D08000-memory.dmp

    Filesize

    3.9MB

  • memory/3052-7-0x0000000000400000-0x0000000000506000-memory.dmp

    Filesize

    1.0MB

  • memory/3052-29-0x0000000002920000-0x0000000002D08000-memory.dmp

    Filesize

    3.9MB

  • memory/3068-169-0x0000000000400000-0x00000000007E8000-memory.dmp

    Filesize

    3.9MB