Analysis

  • max time kernel
    145s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 12:10

General

  • Target

    15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe

  • Size

    20KB

  • MD5

    15f4cb78e8affbfeb0456e7a5b5d8eb4

  • SHA1

    ba4090d9de8ae25cd6a0a927c6bf32e80f74910b

  • SHA256

    e5d306f12cec363fddeb5f5e3dd917bdabefabb26613d6fe615796c7c1c0df46

  • SHA512

    ece7e059f147e6f96f2660254a38c86c11f53e591d84aa9f215823d70db439b630674f507095059507d5b387acd96162e0b70849346f7fb29f7bb89fc5278fdb

  • SSDEEP

    192:6nlxv0lzcQRGXxCp1Iq/bh5QyfrziP1oyn:6lR05Ghyv/bhHfrzM1

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 29 IoCs
  • Loads dropped DLL 58 IoCs
  • Drops file in System32 directory 61 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1968
    • C:\Windows\SysWOW64\dllcache32.exe
      C:\Windows\system32\dllcache32.exe 144 "C:\Users\Admin\AppData\Local\Temp\15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:2688
      • C:\Windows\SysWOW64\dllcache32.exe
        C:\Windows\system32\dllcache32.exe 140 "C:\Windows\SysWOW64\dllcache32.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • Suspicious use of WriteProcessMemory
        PID:2664
        • C:\Windows\SysWOW64\dllcache32.exe
          C:\Windows\system32\dllcache32.exe 148 "C:\Windows\SysWOW64\dllcache32.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • Suspicious use of WriteProcessMemory
          PID:2416
          • C:\Windows\SysWOW64\dllcache32.exe
            C:\Windows\system32\dllcache32.exe 152 "C:\Windows\SysWOW64\dllcache32.exe"
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • Suspicious use of WriteProcessMemory
            PID:2252
            • C:\Windows\SysWOW64\dllcache32.exe
              C:\Windows\system32\dllcache32.exe 156 "C:\Windows\SysWOW64\dllcache32.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • Suspicious use of WriteProcessMemory
              PID:2952
              • C:\Windows\SysWOW64\dllcache32.exe
                C:\Windows\system32\dllcache32.exe 160 "C:\Windows\SysWOW64\dllcache32.exe"
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Drops file in System32 directory
                • Suspicious use of WriteProcessMemory
                PID:2464
                • C:\Windows\SysWOW64\dllcache32.exe
                  C:\Windows\system32\dllcache32.exe 164 "C:\Windows\SysWOW64\dllcache32.exe"
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • Suspicious use of WriteProcessMemory
                  PID:2484
                  • C:\Windows\SysWOW64\dllcache32.exe
                    C:\Windows\system32\dllcache32.exe 168 "C:\Windows\SysWOW64\dllcache32.exe"
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Drops file in System32 directory
                    • Suspicious use of WriteProcessMemory
                    PID:2024
                    • C:\Windows\SysWOW64\dllcache32.exe
                      C:\Windows\system32\dllcache32.exe 172 "C:\Windows\SysWOW64\dllcache32.exe"
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • Suspicious use of WriteProcessMemory
                      PID:2756
                      • C:\Windows\SysWOW64\dllcache32.exe
                        C:\Windows\system32\dllcache32.exe 176 "C:\Windows\SysWOW64\dllcache32.exe"
                        11⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Drops file in System32 directory
                        • Suspicious use of WriteProcessMemory
                        PID:640
                        • C:\Windows\SysWOW64\dllcache32.exe
                          C:\Windows\system32\dllcache32.exe 180 "C:\Windows\SysWOW64\dllcache32.exe"
                          12⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • Suspicious use of WriteProcessMemory
                          PID:1568
                          • C:\Windows\SysWOW64\dllcache32.exe
                            C:\Windows\system32\dllcache32.exe 184 "C:\Windows\SysWOW64\dllcache32.exe"
                            13⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Drops file in System32 directory
                            • Suspicious use of WriteProcessMemory
                            PID:2144
                            • C:\Windows\SysWOW64\dllcache32.exe
                              C:\Windows\system32\dllcache32.exe 188 "C:\Windows\SysWOW64\dllcache32.exe"
                              14⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Drops file in System32 directory
                              • Suspicious use of WriteProcessMemory
                              PID:1624
                              • C:\Windows\SysWOW64\dllcache32.exe
                                C:\Windows\system32\dllcache32.exe 192 "C:\Windows\SysWOW64\dllcache32.exe"
                                15⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Drops file in System32 directory
                                • Suspicious use of WriteProcessMemory
                                PID:2380
                                • C:\Windows\SysWOW64\dllcache32.exe
                                  C:\Windows\system32\dllcache32.exe 196 "C:\Windows\SysWOW64\dllcache32.exe"
                                  16⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Drops file in System32 directory
                                  • Suspicious use of WriteProcessMemory
                                  PID:2476
                                  • C:\Windows\SysWOW64\dllcache32.exe
                                    C:\Windows\system32\dllcache32.exe 200 "C:\Windows\SysWOW64\dllcache32.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Drops file in System32 directory
                                    PID:2208
                                    • C:\Windows\SysWOW64\dllcache32.exe
                                      C:\Windows\system32\dllcache32.exe 204 "C:\Windows\SysWOW64\dllcache32.exe"
                                      18⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Drops file in System32 directory
                                      PID:1280
                                      • C:\Windows\SysWOW64\dllcache32.exe
                                        C:\Windows\system32\dllcache32.exe 208 "C:\Windows\SysWOW64\dllcache32.exe"
                                        19⤵
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Drops file in System32 directory
                                        PID:688
                                        • C:\Windows\SysWOW64\dllcache32.exe
                                          C:\Windows\system32\dllcache32.exe 212 "C:\Windows\SysWOW64\dllcache32.exe"
                                          20⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Drops file in System32 directory
                                          PID:2128
                                          • C:\Windows\SysWOW64\dllcache32.exe
                                            C:\Windows\system32\dllcache32.exe 216 "C:\Windows\SysWOW64\dllcache32.exe"
                                            21⤵
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Drops file in System32 directory
                                            PID:792
                                            • C:\Windows\SysWOW64\dllcache32.exe
                                              C:\Windows\system32\dllcache32.exe 220 "C:\Windows\SysWOW64\dllcache32.exe"
                                              22⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Drops file in System32 directory
                                              PID:2068
                                              • C:\Windows\SysWOW64\dllcache32.exe
                                                C:\Windows\system32\dllcache32.exe 224 "C:\Windows\SysWOW64\dllcache32.exe"
                                                23⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Drops file in System32 directory
                                                PID:996
                                                • C:\Windows\SysWOW64\dllcache32.exe
                                                  C:\Windows\system32\dllcache32.exe 228 "C:\Windows\SysWOW64\dllcache32.exe"
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Drops file in System32 directory
                                                  PID:1420
                                                  • C:\Windows\SysWOW64\dllcache32.exe
                                                    C:\Windows\system32\dllcache32.exe 232 "C:\Windows\SysWOW64\dllcache32.exe"
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Loads dropped DLL
                                                    • Drops file in System32 directory
                                                    PID:2392
                                                    • C:\Windows\SysWOW64\dllcache32.exe
                                                      C:\Windows\system32\dllcache32.exe 236 "C:\Windows\SysWOW64\dllcache32.exe"
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Loads dropped DLL
                                                      • Drops file in System32 directory
                                                      PID:328
                                                      • C:\Windows\SysWOW64\dllcache32.exe
                                                        C:\Windows\system32\dllcache32.exe 240 "C:\Windows\SysWOW64\dllcache32.exe"
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Loads dropped DLL
                                                        • Drops file in System32 directory
                                                        PID:652
                                                        • C:\Windows\SysWOW64\dllcache32.exe
                                                          C:\Windows\system32\dllcache32.exe 244 "C:\Windows\SysWOW64\dllcache32.exe"
                                                          28⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          • Drops file in System32 directory
                                                          PID:2172
                                                          • C:\Windows\SysWOW64\dllcache32.exe
                                                            C:\Windows\system32\dllcache32.exe 248 "C:\Windows\SysWOW64\dllcache32.exe"
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Drops file in System32 directory
                                                            PID:452
                                                            • C:\Windows\SysWOW64\dllcache32.exe
                                                              C:\Windows\system32\dllcache32.exe 252 "C:\Windows\SysWOW64\dllcache32.exe"
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Drops file in System32 directory
                                                              PID:3028

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Windows\SysWOW64\dllcache32.exe

    Filesize

    20KB

    MD5

    15f4cb78e8affbfeb0456e7a5b5d8eb4

    SHA1

    ba4090d9de8ae25cd6a0a927c6bf32e80f74910b

    SHA256

    e5d306f12cec363fddeb5f5e3dd917bdabefabb26613d6fe615796c7c1c0df46

    SHA512

    ece7e059f147e6f96f2660254a38c86c11f53e591d84aa9f215823d70db439b630674f507095059507d5b387acd96162e0b70849346f7fb29f7bb89fc5278fdb

  • memory/1968-0-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/1968-4-0x0000000000220000-0x0000000000225000-memory.dmp

    Filesize

    20KB

  • memory/1968-11-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2128-81-0x0000000000220000-0x0000000000225000-memory.dmp

    Filesize

    20KB

  • memory/2128-82-0x0000000000220000-0x0000000000225000-memory.dmp

    Filesize

    20KB

  • memory/2172-87-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2252-28-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2380-62-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2392-86-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2416-23-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2416-26-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2464-39-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2464-35-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2664-21-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2664-18-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2688-16-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2688-12-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2756-46-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB