Analysis

  • max time kernel
    144s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20-04-2024 19:00

General

  • Target

    fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe

  • Size

    543KB

  • MD5

    fd6b82855a5dee211180e8e2acfe61c2

  • SHA1

    74fff0793248cc7eb65bd423799e8bb89dd5dde2

  • SHA256

    8e938e1b74eb68ee2b1061b30c8290b08c0d64b93cbc193c84ee963237a431e2

  • SHA512

    f22e05167c16978d72d8db0724cd7f81434c64001cf46add0e90daae5b9b2c5bafcb23ae421b4675b6c86ec903abc68a151dd97d69d7170d1b97bc49b6a606c2

  • SSDEEP

    12288:GDflNwb6MUmxpbMXesgag6sXMZG/wL9SFkmbgbNBELtL:Elk3xdR56sXCaWQNbeNiJ

Score
10/10

Malware Config

Signatures

  • Detect Lumma Stealer payload V4 64 IoCs
  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Executes dropped EXE 18 IoCs
  • Loads dropped DLL 20 IoCs
  • Drops file in System32 directory 20 IoCs
  • Suspicious use of SetThreadContext 10 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe
      2⤵
        PID:2916
      • C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe
        C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe
        2⤵
        • Loads dropped DLL
        • Drops file in System32 directory
        • Suspicious use of WriteProcessMemory
        PID:2324
        • C:\Windows\SysWOW64\adasoftw.exe
          C:\Windows\system32\adasoftw.exe 492 "C:\Users\Admin\AppData\Local\Temp\fd6b82855a5dee211180e8e2acfe61c2_JaffaCakes118.exe"
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:1580
          • C:\Windows\SysWOW64\adasoftw.exe
            C:\Windows\SysWOW64\adasoftw.exe
            4⤵
              PID:2116
            • C:\Windows\SysWOW64\adasoftw.exe
              C:\Windows\SysWOW64\adasoftw.exe
              4⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • Suspicious use of WriteProcessMemory
              PID:1752
              • C:\Windows\SysWOW64\adasoftw.exe
                C:\Windows\system32\adasoftw.exe 524 "C:\Windows\SysWOW64\adasoftw.exe"
                5⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • Suspicious use of WriteProcessMemory
                PID:2488
                • C:\Windows\SysWOW64\adasoftw.exe
                  C:\Windows\SysWOW64\adasoftw.exe
                  6⤵
                    PID:2764
                  • C:\Windows\SysWOW64\adasoftw.exe
                    C:\Windows\SysWOW64\adasoftw.exe
                    6⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Drops file in System32 directory
                    • Suspicious use of WriteProcessMemory
                    PID:2476
                    • C:\Windows\SysWOW64\adasoftw.exe
                      C:\Windows\system32\adasoftw.exe 524 "C:\Windows\SysWOW64\adasoftw.exe"
                      7⤵
                      • Executes dropped EXE
                      • Suspicious use of SetThreadContext
                      • Suspicious use of WriteProcessMemory
                      PID:1048
                      • C:\Windows\SysWOW64\adasoftw.exe
                        C:\Windows\SysWOW64\adasoftw.exe
                        8⤵
                          PID:1080
                        • C:\Windows\SysWOW64\adasoftw.exe
                          C:\Windows\SysWOW64\adasoftw.exe
                          8⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • Suspicious use of WriteProcessMemory
                          PID:608
                          • C:\Windows\SysWOW64\adasoftw.exe
                            C:\Windows\system32\adasoftw.exe 516 "C:\Windows\SysWOW64\adasoftw.exe"
                            9⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • Suspicious use of WriteProcessMemory
                            PID:2320
                            • C:\Windows\SysWOW64\adasoftw.exe
                              C:\Windows\SysWOW64\adasoftw.exe
                              10⤵
                                PID:2804
                              • C:\Windows\SysWOW64\adasoftw.exe
                                C:\Windows\SysWOW64\adasoftw.exe
                                10⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Drops file in System32 directory
                                PID:2752
                                • C:\Windows\SysWOW64\adasoftw.exe
                                  C:\Windows\system32\adasoftw.exe 520 "C:\Windows\SysWOW64\adasoftw.exe"
                                  11⤵
                                  • Executes dropped EXE
                                  • Suspicious use of SetThreadContext
                                  PID:964
                                  • C:\Windows\SysWOW64\adasoftw.exe
                                    C:\Windows\SysWOW64\adasoftw.exe
                                    12⤵
                                      PID:1640
                                    • C:\Windows\SysWOW64\adasoftw.exe
                                      C:\Windows\SysWOW64\adasoftw.exe
                                      12⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Drops file in System32 directory
                                      PID:2808
                                      • C:\Windows\SysWOW64\adasoftw.exe
                                        C:\Windows\system32\adasoftw.exe 520 "C:\Windows\SysWOW64\adasoftw.exe"
                                        13⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        PID:2016
                                        • C:\Windows\SysWOW64\adasoftw.exe
                                          C:\Windows\SysWOW64\adasoftw.exe
                                          14⤵
                                            PID:2440
                                          • C:\Windows\SysWOW64\adasoftw.exe
                                            C:\Windows\SysWOW64\adasoftw.exe
                                            14⤵
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Drops file in System32 directory
                                            PID:1420
                                            • C:\Windows\SysWOW64\adasoftw.exe
                                              C:\Windows\system32\adasoftw.exe 516 "C:\Windows\SysWOW64\adasoftw.exe"
                                              15⤵
                                              • Executes dropped EXE
                                              • Suspicious use of SetThreadContext
                                              PID:1916
                                              • C:\Windows\SysWOW64\adasoftw.exe
                                                C:\Windows\SysWOW64\adasoftw.exe
                                                16⤵
                                                  PID:2088
                                                • C:\Windows\SysWOW64\adasoftw.exe
                                                  C:\Windows\SysWOW64\adasoftw.exe
                                                  16⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Drops file in System32 directory
                                                  PID:3052
                                                  • C:\Windows\SysWOW64\adasoftw.exe
                                                    C:\Windows\system32\adasoftw.exe 516 "C:\Windows\SysWOW64\adasoftw.exe"
                                                    17⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of SetThreadContext
                                                    PID:1636
                                                    • C:\Windows\SysWOW64\adasoftw.exe
                                                      C:\Windows\SysWOW64\adasoftw.exe
                                                      18⤵
                                                        PID:2964
                                                      • C:\Windows\SysWOW64\adasoftw.exe
                                                        C:\Windows\SysWOW64\adasoftw.exe
                                                        18⤵
                                                        • Executes dropped EXE
                                                        • Loads dropped DLL
                                                        • Drops file in System32 directory
                                                        PID:2236
                                                        • C:\Windows\SysWOW64\adasoftw.exe
                                                          C:\Windows\system32\adasoftw.exe 516 "C:\Windows\SysWOW64\adasoftw.exe"
                                                          19⤵
                                                          • Executes dropped EXE
                                                          • Suspicious use of SetThreadContext
                                                          PID:2356
                                                          • C:\Windows\SysWOW64\adasoftw.exe
                                                            C:\Windows\SysWOW64\adasoftw.exe
                                                            20⤵
                                                              PID:2180
                                                            • C:\Windows\SysWOW64\adasoftw.exe
                                                              C:\Windows\SysWOW64\adasoftw.exe
                                                              20⤵
                                                              • Executes dropped EXE
                                                              • Drops file in System32 directory
                                                              PID:2848

                      Network

                      MITRE ATT&CK Matrix

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Windows\SysWOW64\adasoftw.exe
                        Filesize

                        543KB

                        MD5

                        fd6b82855a5dee211180e8e2acfe61c2

                        SHA1

                        74fff0793248cc7eb65bd423799e8bb89dd5dde2

                        SHA256

                        8e938e1b74eb68ee2b1061b30c8290b08c0d64b93cbc193c84ee963237a431e2

                        SHA512

                        f22e05167c16978d72d8db0724cd7f81434c64001cf46add0e90daae5b9b2c5bafcb23ae421b4675b6c86ec903abc68a151dd97d69d7170d1b97bc49b6a606c2

                      • memory/608-780-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/1420-1175-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/1420-1359-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/1752-394-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2236-1743-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-37-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-21-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-8-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-10-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-9-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-12-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-13-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-11-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-14-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-16-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-17-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-18-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-20-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-39-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-19-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-22-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-23-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-25-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-26-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-27-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-24-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-28-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-15-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-29-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-40-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-31-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-33-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-34-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-32-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-36-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-4-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-35-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-47-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-7-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-30-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-41-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-42-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-45-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-46-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-44-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-38-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-43-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-48-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-49-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-50-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-51-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-52-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-53-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-55-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-57-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-58-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-59-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-63-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-64-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-62-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-61-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-60-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-56-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-54-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-199-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-0-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2324-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
                        Filesize

                        4KB

                      • memory/2476-587-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2476-403-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2752-973-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2808-1165-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB

                      • memory/2864-5-0x0000000002000000-0x000000000208E7FC-memory.dmp
                        Filesize

                        569KB

                      • memory/3052-1551-0x0000000000400000-0x000000000065D000-memory.dmp
                        Filesize

                        2.4MB