Analysis

  • max time kernel
    94s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240910-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/09/2024, 01:26

General

  • Target

    e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe

  • Size

    112KB

  • MD5

    e16e69b4f83ffd653cd7a61bf91e06b6

  • SHA1

    5cdb8c240b4f5e8b9a8c12fcb61e949b6f221d70

  • SHA256

    49ed4585a1eeecf36fa7f8bbf29f5061499c87b6fb4d81f7274ee101f9c96759

  • SHA512

    730944b3f3c5555e15cd0123f72140099028d87b255e4d03efdc6b7291dcc2ef8c1e93a12a12899cc54d5110596f2939b85da15f1ef7850fcdabd45a021c9e1d

  • SSDEEP

    3072:kSCKd4da3sopm0V0p5Uq8esbyaJUuJDUa/dDcUh:kSX2osd/2byaJRn/WUh

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 19 IoCs
  • Drops file in System32 directory 20 IoCs
  • Suspicious use of SetThreadContext 10 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 21 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2696
    • C:\Users\Admin\AppData\Local\Temp\e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe"
      2⤵
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4888
      • C:\Windows\SysWOW64\thakdixu.exe
        C:\Windows\system32\thakdixu.exe 1088 "C:\Users\Admin\AppData\Local\Temp\e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:5000
        • C:\Windows\SysWOW64\thakdixu.exe
          1088 C:\Users\Admin\AppData\Local\Temp\e16e69b4f83ffd653cd7a61bf91e06b6_JaffaCakes118.exe
          4⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4572
          • C:\Windows\SysWOW64\qqksygwe.exe
            C:\Windows\system32\qqksygwe.exe 1032 "C:\Windows\SysWOW64\thakdixu.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:1412
            • C:\Windows\SysWOW64\qqksygwe.exe
              1032 C:\Windows\SysWOW64\thakdixu.exe
              6⤵
              • Executes dropped EXE
              • Drops file in System32 directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:5044
              • C:\Windows\SysWOW64\ticiqcec.exe
                C:\Windows\system32\ticiqcec.exe 996 "C:\Windows\SysWOW64\qqksygwe.exe"
                7⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:1596
                • C:\Windows\SysWOW64\ticiqcec.exe
                  996 C:\Windows\SysWOW64\qqksygwe.exe
                  8⤵
                  • Executes dropped EXE
                  • Drops file in System32 directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:1204
                  • C:\Windows\SysWOW64\voqtgufg.exe
                    C:\Windows\system32\voqtgufg.exe 1004 "C:\Windows\SysWOW64\ticiqcec.exe"
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of WriteProcessMemory
                    PID:1608
                    • C:\Windows\SysWOW64\voqtgufg.exe
                      1004 C:\Windows\SysWOW64\ticiqcec.exe
                      10⤵
                      • Executes dropped EXE
                      • Drops file in System32 directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of WriteProcessMemory
                      PID:4660
                      • C:\Windows\SysWOW64\yvfvvmpc.exe
                        C:\Windows\system32\yvfvvmpc.exe 1012 "C:\Windows\SysWOW64\voqtgufg.exe"
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetThreadContext
                        • System Location Discovery: System Language Discovery
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of WriteProcessMemory
                        PID:4508
                        • C:\Windows\SysWOW64\yvfvvmpc.exe
                          1012 C:\Windows\SysWOW64\voqtgufg.exe
                          12⤵
                          • Executes dropped EXE
                          • Drops file in System32 directory
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of WriteProcessMemory
                          PID:3880
                          • C:\Windows\SysWOW64\dwnqdrvi.exe
                            C:\Windows\system32\dwnqdrvi.exe 1012 "C:\Windows\SysWOW64\yvfvvmpc.exe"
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            • System Location Discovery: System Language Discovery
                            • Suspicious behavior: EnumeratesProcesses
                            • Suspicious use of WriteProcessMemory
                            PID:3736
                            • C:\Windows\SysWOW64\dwnqdrvi.exe
                              1012 C:\Windows\SysWOW64\yvfvvmpc.exe
                              14⤵
                              • Executes dropped EXE
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Suspicious use of WriteProcessMemory
                              PID:4880
                              • C:\Windows\SysWOW64\iukgrsut.exe
                                C:\Windows\system32\iukgrsut.exe 992 "C:\Windows\SysWOW64\dwnqdrvi.exe"
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                • Suspicious behavior: EnumeratesProcesses
                                • Suspicious use of WriteProcessMemory
                                PID:2440
                                • C:\Windows\SysWOW64\iukgrsut.exe
                                  992 C:\Windows\SysWOW64\dwnqdrvi.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Drops file in System32 directory
                                  • System Location Discovery: System Language Discovery
                                  • Suspicious use of WriteProcessMemory
                                  PID:2424
                                  • C:\Windows\SysWOW64\ndsbhpaz.exe
                                    C:\Windows\system32\ndsbhpaz.exe 1000 "C:\Windows\SysWOW64\iukgrsut.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    • System Location Discovery: System Language Discovery
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:2284
                                    • C:\Windows\SysWOW64\ndsbhpaz.exe
                                      1000 C:\Windows\SysWOW64\iukgrsut.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Drops file in System32 directory
                                      • System Location Discovery: System Language Discovery
                                      PID:632
                                      • C:\Windows\SysWOW64\txmwkmaq.exe
                                        C:\Windows\system32\txmwkmaq.exe 1032 "C:\Windows\SysWOW64\ndsbhpaz.exe"
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:4736
                                        • C:\Windows\SysWOW64\txmwkmaq.exe
                                          1032 C:\Windows\SysWOW64\ndsbhpaz.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          PID:432
                                          • C:\Windows\SysWOW64\bqlwzbwe.exe
                                            C:\Windows\system32\bqlwzbwe.exe 1004 "C:\Windows\SysWOW64\txmwkmaq.exe"
                                            21⤵
                                            • Executes dropped EXE
                                            • System Location Discovery: System Language Discovery
                                            PID:2004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\thakdixu.exe

    Filesize

    112KB

    MD5

    e16e69b4f83ffd653cd7a61bf91e06b6

    SHA1

    5cdb8c240b4f5e8b9a8c12fcb61e949b6f221d70

    SHA256

    49ed4585a1eeecf36fa7f8bbf29f5061499c87b6fb4d81f7274ee101f9c96759

    SHA512

    730944b3f3c5555e15cd0123f72140099028d87b255e4d03efdc6b7291dcc2ef8c1e93a12a12899cc54d5110596f2939b85da15f1ef7850fcdabd45a021c9e1d

  • memory/1412-29-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/1596-39-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/1608-47-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/2004-99-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/2284-84-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/2440-74-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/2696-3-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/3736-66-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/4508-57-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/4572-23-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/4572-16-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/4736-93-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/4888-2-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/4888-11-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/4888-4-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/4888-0-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/5000-17-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/5044-28-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB

  • memory/5044-35-0x0000000000400000-0x00000000004B7000-memory.dmp

    Filesize

    732KB