Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-07-2024 19:13

General

  • Target

    5d4a74baedaf1de6584d15a2c80fa3ee_JaffaCakes118.exe

  • Size

    227KB

  • MD5

    5d4a74baedaf1de6584d15a2c80fa3ee

  • SHA1

    9ce1c7cd2bff9972009979ca8b2001991bc836bb

  • SHA256

    b8640645abeba0210c7bb760d5241cec41c188580c8e9274f5a57e982dd9ac47

  • SHA512

    2d30930cd749bf2886fee6cf745926d516ec6967d5044d88ea0f2d550277a41ccf61fad711ed25b447820dd2c4d4241213e4d658326e35bab5fabe54d1df0987

  • SSDEEP

    6144:iYZeOcuVD+g4fX28azwn22PF+ympFb0Jj4zrdh5:veOJV6ggm88w2o/mpZ0eN

Malware Config

Extracted

Family

xtremerat

C2

biladi2000.no-ip.info

Signatures

  • Detect XtremeRAT payload 23 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 6 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Molebox Virtualization software 1 IoCs

    Detects file using Molebox Virtualization software.

  • Adds Run key to start application 2 TTPs 6 IoCs
  • Drops file in System32 directory 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5d4a74baedaf1de6584d15a2c80fa3ee_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5d4a74baedaf1de6584d15a2c80fa3ee_JaffaCakes118.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Checks computer location settings
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4400
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:1568
      • C:\Windows\SysWOW64\explorer.exe
        explorer.exe
        2⤵
          PID:2060
        • C:\Windows\SysWOW64\explorer.exe
          explorer.exe
          2⤵
            PID:2788
          • C:\Windows\SysWOW64\explorer.exe
            explorer.exe
            2⤵
              PID:4108
            • C:\Windows\SysWOW64\explorer.exe
              explorer.exe
              2⤵
                PID:2072
              • C:\Windows\SysWOW64\explorer.exe
                explorer.exe
                2⤵
                  PID:2560
                • C:\Windows\SysWOW64\explorer.exe
                  explorer.exe
                  2⤵
                    PID:4352
                  • C:\Windows\SysWOW64\explorer.exe
                    explorer.exe
                    2⤵
                      PID:5080
                    • C:\Windows\SysWOW64\explorer.exe
                      explorer.exe
                      2⤵
                        PID:4336
                      • C:\Windows\SysWOW64\explorer.exe
                        explorer.exe
                        2⤵
                          PID:4452
                        • C:\Windows\SysWOW64\InstallDir\Server.exe
                          "C:\Windows\system32\InstallDir\Server.exe"
                          2⤵
                          • Boot or Logon Autostart Execution: Active Setup
                          • Checks computer location settings
                          • Executes dropped EXE
                          • Adds Run key to start application
                          • Drops file in System32 directory
                          • Suspicious use of WriteProcessMemory
                          PID:3116
                          • C:\Windows\SysWOW64\svchost.exe
                            svchost.exe
                            3⤵
                              PID:1476
                            • C:\Windows\SysWOW64\explorer.exe
                              explorer.exe
                              3⤵
                                PID:3628
                              • C:\Windows\SysWOW64\explorer.exe
                                explorer.exe
                                3⤵
                                  PID:552
                                • C:\Windows\SysWOW64\explorer.exe
                                  explorer.exe
                                  3⤵
                                    PID:4656
                                  • C:\Windows\SysWOW64\explorer.exe
                                    explorer.exe
                                    3⤵
                                      PID:4756
                                    • C:\Windows\SysWOW64\explorer.exe
                                      explorer.exe
                                      3⤵
                                        PID:1808
                                      • C:\Windows\SysWOW64\explorer.exe
                                        explorer.exe
                                        3⤵
                                          PID:2160
                                        • C:\Windows\SysWOW64\explorer.exe
                                          explorer.exe
                                          3⤵
                                            PID:4176
                                          • C:\Windows\SysWOW64\explorer.exe
                                            explorer.exe
                                            3⤵
                                              PID:1900
                                            • C:\Users\Admin\AppData\Roaming\InstallDir\Server.exe
                                              "C:\Users\Admin\AppData\Roaming\InstallDir\Server.exe"
                                              3⤵
                                              • Boot or Logon Autostart Execution: Active Setup
                                              • Executes dropped EXE
                                              • Adds Run key to start application
                                              • Drops file in System32 directory
                                              • Suspicious use of SetWindowsHookEx
                                              PID:4484
                                              • C:\Windows\SysWOW64\svchost.exe
                                                svchost.exe
                                                4⤵
                                                  PID:2296
                                                • C:\Windows\SysWOW64\explorer.exe
                                                  explorer.exe
                                                  4⤵
                                                    PID:3744
                                                  • C:\Windows\SysWOW64\explorer.exe
                                                    explorer.exe
                                                    4⤵
                                                      PID:2608
                                                    • C:\Windows\SysWOW64\explorer.exe
                                                      explorer.exe
                                                      4⤵
                                                        PID:3436
                                                      • C:\Windows\SysWOW64\explorer.exe
                                                        explorer.exe
                                                        4⤵
                                                          PID:3484
                                                        • C:\Windows\SysWOW64\explorer.exe
                                                          explorer.exe
                                                          4⤵
                                                            PID:2040
                                                          • C:\Windows\SysWOW64\explorer.exe
                                                            explorer.exe
                                                            4⤵
                                                              PID:4380
                                                            • C:\Windows\SysWOW64\explorer.exe
                                                              explorer.exe
                                                              4⤵
                                                                PID:3372
                                                              • C:\Windows\SysWOW64\explorer.exe
                                                                explorer.exe
                                                                4⤵
                                                                  PID:3572
                                                                • C:\Windows\SysWOW64\explorer.exe
                                                                  explorer.exe
                                                                  4⤵
                                                                    PID:3928
                                                                  • C:\Windows\SysWOW64\explorer.exe
                                                                    explorer.exe
                                                                    4⤵
                                                                      PID:1456

                                                              Network

                                                              MITRE ATT&CK Enterprise v15

                                                              Replay Monitor

                                                              Loading Replay Monitor...

                                                              Downloads

                                                              • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\rDBVX7j.cfg

                                                                Filesize

                                                                1KB

                                                                MD5

                                                                ed9f7e62dac66369ada3f7b1462dfbf5

                                                                SHA1

                                                                9bb5db22fea46add7e825bd169ed19bfeb52cc0f

                                                                SHA256

                                                                c4acb275967d5c738a1de0addea1472b0e287076157976ed2b7fc9d348ad5c9c

                                                                SHA512

                                                                2a14ad0a6555e89a55a33952d3f5a6f676be117e4e113537e39daccc687656cb6ed10277ceb52cc3bd11e59dc4f6f329b42ce3de5b4b0ce544f0c7bca70d390a

                                                              • C:\Windows\SysWOW64\InstallDir\Server.exe

                                                                Filesize

                                                                227KB

                                                                MD5

                                                                5d4a74baedaf1de6584d15a2c80fa3ee

                                                                SHA1

                                                                9ce1c7cd2bff9972009979ca8b2001991bc836bb

                                                                SHA256

                                                                b8640645abeba0210c7bb760d5241cec41c188580c8e9274f5a57e982dd9ac47

                                                                SHA512

                                                                2d30930cd749bf2886fee6cf745926d516ec6967d5044d88ea0f2d550277a41ccf61fad711ed25b447820dd2c4d4241213e4d658326e35bab5fabe54d1df0987

                                                              • memory/552-49-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/1568-15-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/1808-55-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/2040-83-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/2072-19-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/2160-57-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/2296-77-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/2560-21-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/3116-71-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/3116-42-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/3372-87-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/3484-81-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/3628-47-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/3744-79-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4108-17-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4176-59-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4336-27-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4352-23-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4380-85-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4400-10-0x0000000076230000-0x0000000076320000-memory.dmp

                                                                Filesize

                                                                960KB

                                                              • memory/4400-9-0x0000000076230000-0x0000000076320000-memory.dmp

                                                                Filesize

                                                                960KB

                                                              • memory/4400-40-0x0000000076230000-0x0000000076320000-memory.dmp

                                                                Filesize

                                                                960KB

                                                              • memory/4400-39-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4400-6-0x0000000076250000-0x0000000076251000-memory.dmp

                                                                Filesize

                                                                4KB

                                                              • memory/4400-11-0x0000000076230000-0x0000000076320000-memory.dmp

                                                                Filesize

                                                                960KB

                                                              • memory/4400-7-0x0000000076230000-0x0000000076320000-memory.dmp

                                                                Filesize

                                                                960KB

                                                              • memory/4400-5-0x00000000022A0000-0x00000000022B0000-memory.dmp

                                                                Filesize

                                                                64KB

                                                              • memory/4400-0-0x0000000000BC0000-0x0000000000BC1000-memory.dmp

                                                                Filesize

                                                                4KB

                                                              • memory/4400-41-0x0000000000BF0000-0x0000000000C3E000-memory.dmp

                                                                Filesize

                                                                312KB

                                                              • memory/4400-8-0x0000000076230000-0x0000000076320000-memory.dmp

                                                                Filesize

                                                                960KB

                                                              • memory/4400-1-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4400-4-0x0000000077DB2000-0x0000000077DB3000-memory.dmp

                                                                Filesize

                                                                4KB

                                                              • memory/4400-2-0x0000000000BF0000-0x0000000000C3E000-memory.dmp

                                                                Filesize

                                                                312KB

                                                              • memory/4400-3-0x0000000002320000-0x0000000002330000-memory.dmp

                                                                Filesize

                                                                64KB

                                                              • memory/4484-72-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4484-90-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4656-51-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/4756-53-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB

                                                              • memory/5080-25-0x0000000000C80000-0x0000000000CA2000-memory.dmp

                                                                Filesize

                                                                136KB