Analysis

  • max time kernel
    147s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02/10/2024, 17:11

General

  • Target

    0bb877290c6b1812d201387853b7d691_JaffaCakes118.exe

  • Size

    205KB

  • MD5

    0bb877290c6b1812d201387853b7d691

  • SHA1

    055629761721379bdf5b0fbfe1cf61f0c2bdf17b

  • SHA256

    d7f89b926f57a40a4fad6fd014dbe450c386073a423c263d33c9ae434610e00c

  • SHA512

    ea046940d2102e5a0d44c6099b93113f8ea7656f14011a16c10794c1836a6a05b8f22a6f3e5217ca022b8386f97c45959995125ea07d8abea69e661750e74b0c

  • SSDEEP

    3072:PgypCJK39NxHDf6amXok1HDBtwzzXRJ1cttyCVc4WA0YOfylekxaykUwJiy:5pCJOyamv1zsXLpCS4F0c4kAykU0iy

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 20 IoCs
  • Drops file in System32 directory 22 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bb877290c6b1812d201387853b7d691_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0bb877290c6b1812d201387853b7d691_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Windows\SysWOW64\system32.exe
      C:\Windows\system32\system32.exe 536 "C:\Users\Admin\AppData\Local\Temp\0bb877290c6b1812d201387853b7d691_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2944
      • C:\Windows\SysWOW64\system32.exe
        C:\Windows\system32\system32.exe 548 "C:\Windows\SysWOW64\system32.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:3004
        • C:\Windows\SysWOW64\system32.exe
          C:\Windows\system32\system32.exe 544 "C:\Windows\SysWOW64\system32.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2644
          • C:\Windows\SysWOW64\system32.exe
            C:\Windows\system32\system32.exe 532 "C:\Windows\SysWOW64\system32.exe"
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:2680
            • C:\Windows\SysWOW64\system32.exe
              C:\Windows\system32\system32.exe 564 "C:\Windows\SysWOW64\system32.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:1160
              • C:\Windows\SysWOW64\system32.exe
                C:\Windows\system32\system32.exe 540 "C:\Windows\SysWOW64\system32.exe"
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Drops file in System32 directory
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:2068
                • C:\Windows\SysWOW64\system32.exe
                  C:\Windows\system32\system32.exe 560 "C:\Windows\SysWOW64\system32.exe"
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of WriteProcessMemory
                  PID:2072
                  • C:\Windows\SysWOW64\system32.exe
                    C:\Windows\system32\system32.exe 552 "C:\Windows\SysWOW64\system32.exe"
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Drops file in System32 directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of WriteProcessMemory
                    PID:1060
                    • C:\Windows\SysWOW64\system32.exe
                      C:\Windows\system32\system32.exe 584 "C:\Windows\SysWOW64\system32.exe"
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of WriteProcessMemory
                      PID:2236
                      • C:\Windows\SysWOW64\system32.exe
                        C:\Windows\system32\system32.exe 556 "C:\Windows\SysWOW64\system32.exe"
                        11⤵
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious behavior: EnumeratesProcesses
                        PID:760

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Windows\SysWOW64\system32.exe

          Filesize

          205KB

          MD5

          0bb877290c6b1812d201387853b7d691

          SHA1

          055629761721379bdf5b0fbfe1cf61f0c2bdf17b

          SHA256

          d7f89b926f57a40a4fad6fd014dbe450c386073a423c263d33c9ae434610e00c

          SHA512

          ea046940d2102e5a0d44c6099b93113f8ea7656f14011a16c10794c1836a6a05b8f22a6f3e5217ca022b8386f97c45959995125ea07d8abea69e661750e74b0c

        • memory/760-139-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/760-133-0x0000000000280000-0x00000000002D5000-memory.dmp

          Filesize

          340KB

        • memory/760-134-0x0000000000280000-0x00000000002D5000-memory.dmp

          Filesize

          340KB

        • memory/760-132-0x0000000000280000-0x00000000002D5000-memory.dmp

          Filesize

          340KB

        • memory/1060-111-0x0000000001D20000-0x0000000001D75000-memory.dmp

          Filesize

          340KB

        • memory/1060-126-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/1060-117-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/1060-112-0x0000000001D20000-0x0000000001D75000-memory.dmp

          Filesize

          340KB

        • memory/1060-124-0x0000000001D20000-0x0000000001D75000-memory.dmp

          Filesize

          340KB

        • memory/1060-110-0x0000000001D20000-0x0000000001D75000-memory.dmp

          Filesize

          340KB

        • memory/1160-78-0x00000000007D0000-0x0000000000825000-memory.dmp

          Filesize

          340KB

        • memory/1160-77-0x00000000007D0000-0x0000000000825000-memory.dmp

          Filesize

          340KB

        • memory/1160-76-0x00000000007D0000-0x0000000000825000-memory.dmp

          Filesize

          340KB

        • memory/1160-92-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/1160-90-0x00000000007D0000-0x0000000000825000-memory.dmp

          Filesize

          340KB

        • memory/1160-83-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/1820-23-0x00000000002F0000-0x0000000000345000-memory.dmp

          Filesize

          340KB

        • memory/1820-25-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/1820-0-0x00000000002F0000-0x0000000000345000-memory.dmp

          Filesize

          340KB

        • memory/1820-14-0x0000000002B80000-0x0000000002CED000-memory.dmp

          Filesize

          1.4MB

        • memory/1820-3-0x00000000002F0000-0x0000000000345000-memory.dmp

          Filesize

          340KB

        • memory/1820-4-0x0000000000220000-0x0000000000221000-memory.dmp

          Filesize

          4KB

        • memory/1820-1-0x00000000002F0000-0x0000000000345000-memory.dmp

          Filesize

          340KB

        • memory/1820-2-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2068-89-0x0000000000770000-0x00000000007C5000-memory.dmp

          Filesize

          340KB

        • memory/2068-88-0x0000000000770000-0x00000000007C5000-memory.dmp

          Filesize

          340KB

        • memory/2068-87-0x0000000000770000-0x00000000007C5000-memory.dmp

          Filesize

          340KB

        • memory/2068-104-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2068-102-0x0000000000770000-0x00000000007C5000-memory.dmp

          Filesize

          340KB

        • memory/2068-94-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2072-106-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2072-100-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2072-115-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2072-113-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2072-101-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2072-98-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2072-99-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2236-137-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2236-135-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2236-123-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2236-121-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2236-127-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2236-122-0x0000000000290000-0x00000000002E5000-memory.dmp

          Filesize

          340KB

        • memory/2644-58-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2644-50-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2644-70-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2644-53-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2644-68-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2644-51-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2644-54-0x00000000002F0000-0x00000000002F1000-memory.dmp

          Filesize

          4KB

        • memory/2644-63-0x0000000002B90000-0x0000000002CFD000-memory.dmp

          Filesize

          1.4MB

        • memory/2644-59-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2644-52-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2680-66-0x0000000001C90000-0x0000000001CE5000-memory.dmp

          Filesize

          340KB

        • memory/2680-81-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2680-79-0x0000000001C90000-0x0000000001CE5000-memory.dmp

          Filesize

          340KB

        • memory/2680-72-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2680-67-0x0000000001C90000-0x0000000001CE5000-memory.dmp

          Filesize

          340KB

        • memory/2680-65-0x0000000001C90000-0x0000000001CE5000-memory.dmp

          Filesize

          340KB

        • memory/2944-18-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2944-19-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2944-20-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2944-31-0x0000000002A00000-0x0000000002B6D000-memory.dmp

          Filesize

          1.4MB

        • memory/2944-21-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2944-17-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2944-41-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2944-39-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2944-22-0x00000000002F0000-0x00000000002F1000-memory.dmp

          Filesize

          4KB

        • memory/2944-26-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/2944-27-0x0000000000250000-0x00000000002A5000-memory.dmp

          Filesize

          340KB

        • memory/2944-32-0x0000000002A00000-0x0000000002B6D000-memory.dmp

          Filesize

          1.4MB

        • memory/3004-49-0x0000000002A20000-0x0000000002B8D000-memory.dmp

          Filesize

          1.4MB

        • memory/3004-34-0x0000000000310000-0x0000000000365000-memory.dmp

          Filesize

          340KB

        • memory/3004-38-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/3004-37-0x0000000000310000-0x0000000000365000-memory.dmp

          Filesize

          340KB

        • memory/3004-36-0x0000000000310000-0x0000000000365000-memory.dmp

          Filesize

          340KB

        • memory/3004-35-0x0000000000310000-0x0000000000365000-memory.dmp

          Filesize

          340KB

        • memory/3004-42-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB

        • memory/3004-43-0x0000000000310000-0x0000000000365000-memory.dmp

          Filesize

          340KB

        • memory/3004-46-0x0000000002A20000-0x0000000002B8D000-memory.dmp

          Filesize

          1.4MB

        • memory/3004-55-0x0000000000310000-0x0000000000365000-memory.dmp

          Filesize

          340KB

        • memory/3004-57-0x0000000000400000-0x000000000056D000-memory.dmp

          Filesize

          1.4MB