Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-10-2024 16:46

General

  • Target

    0696c82189a158c90cd7380c1364d7bd_JaffaCakes118.exe

  • Size

    1.4MB

  • MD5

    0696c82189a158c90cd7380c1364d7bd

  • SHA1

    14d0f93143edb517ac7ca8df1ecd01b35c7bf4f6

  • SHA256

    0a680129c50765255e1db8984f21d5aeafdb5d6354d231824beb058581069aee

  • SHA512

    ea0ede088eb5512fbe54b46f891200bd2b74e18b9de5b85756a2e5cc2d2b6d8acb1095128c1759d22789bb4709f0647db67a01e2cebee4e1be89b33f9edf9a67

  • SSDEEP

    24576:TrRHwrLb10JbyNWAF5PNB+ps/lsfPBeymYVy2P7jVgnaE7/RzpNj/QufidUT:H5ObrLPNB0VAYVT7saE75zbY+t

Malware Config

Signatures

  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 10 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 4 IoCs
  • UPX packed file 19 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 21 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Modifies Control Panel 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0696c82189a158c90cd7380c1364d7bd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0696c82189a158c90cd7380c1364d7bd_JaffaCakes118.exe"
    1⤵
    • Event Triggered Execution: Image File Execution Options Injection
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1120
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 708
      2⤵
      • Program crash
      PID:3868
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 756
      2⤵
      • Program crash
      PID:4964
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1340
      2⤵
      • Program crash
      PID:3284
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1404
      2⤵
      • Program crash
      PID:3736
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1412
      2⤵
      • Program crash
      PID:1632
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1468
      2⤵
      • Program crash
      PID:4892
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1472
      2⤵
      • Program crash
      PID:4852
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1488
      2⤵
      • Program crash
      PID:1340
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1900
      2⤵
      • Program crash
      PID:752
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1904
      2⤵
      • Program crash
      PID:2176
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1928
      2⤵
      • Program crash
      PID:1764
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2084
      2⤵
      • Program crash
      PID:2672
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1872
      2⤵
      • Program crash
      PID:2720
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2288
      2⤵
      • Program crash
      PID:2208
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2340
      2⤵
      • Program crash
      PID:540
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2388
      2⤵
      • Program crash
      PID:3524
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2540
      2⤵
      • Program crash
      PID:1480
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2532
      2⤵
      • Program crash
      PID:720
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2312
      2⤵
      • Program crash
      PID:1944
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 2080
      2⤵
      • Program crash
      PID:1472
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 1444
      2⤵
      • Program crash
      PID:3584
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1120 -ip 1120
    1⤵
      PID:3260
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1120 -ip 1120
      1⤵
        PID:1088
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1120 -ip 1120
        1⤵
          PID:4684
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1120 -ip 1120
          1⤵
            PID:4148
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1120 -ip 1120
            1⤵
              PID:2928
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1120 -ip 1120
              1⤵
                PID:220
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1120 -ip 1120
                1⤵
                  PID:2192
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1120 -ip 1120
                  1⤵
                    PID:3180
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1120 -ip 1120
                    1⤵
                      PID:2868
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1120 -ip 1120
                      1⤵
                        PID:2188
                      • C:\Windows\SysWOW64\WerFault.exe
                        C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 1120 -ip 1120
                        1⤵
                          PID:1168
                        • C:\Windows\SysWOW64\WerFault.exe
                          C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1120 -ip 1120
                          1⤵
                            PID:2380
                          • C:\Windows\SysWOW64\WerFault.exe
                            C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 1120 -ip 1120
                            1⤵
                              PID:1304
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 1120 -ip 1120
                              1⤵
                                PID:1644
                              • C:\Windows\SysWOW64\WerFault.exe
                                C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 1120 -ip 1120
                                1⤵
                                  PID:4504
                                • C:\Windows\SysWOW64\WerFault.exe
                                  C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 1120 -ip 1120
                                  1⤵
                                    PID:3148
                                  • C:\Windows\SysWOW64\WerFault.exe
                                    C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 1120 -ip 1120
                                    1⤵
                                      PID:612
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 1120 -ip 1120
                                      1⤵
                                        PID:4956
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 1120 -ip 1120
                                        1⤵
                                          PID:948
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 1120 -ip 1120
                                          1⤵
                                            PID:3588
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 1120 -ip 1120
                                            1⤵
                                              PID:3552

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • memory/1120-0-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-1-0x0000000002D50000-0x000000000353E000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-2-0x0000000002D50000-0x000000000353E000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-3-0x0000000002D50000-0x000000000353E000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-4-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-5-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-12-0x0000000002D50000-0x000000000353E000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-13-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-14-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-15-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-16-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-17-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-18-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-19-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-20-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-22-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-23-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-24-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-25-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-26-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-27-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-28-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-29-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB

                                            • memory/1120-30-0x0000000000400000-0x0000000000BEE000-memory.dmp

                                              Filesize

                                              7.9MB