Analysis Overview
SHA256
c2ddc852580a105675df4a8ddc65249ceeaa60d5893cd0b1f759909633c773fb
Threat Level: Known bad
The file 03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
MetaSploit
Adds policy Run key to start application
Drops file in Drivers directory
Loads dropped DLL
Executes dropped EXE
Adds Run key to start application
Suspicious use of SetThreadContext
Drops file in Windows directory
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-22 20:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 20:57
Reported
2024-06-22 21:00
Platform
win7-20240611-en
Max time kernel
149s
Max time network
123s
Command Line
Signatures
MetaSploit
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\system32\\drivers\\BSqBT.exe" | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
| File created | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Driver Setup = "C:\\Windows\\system32\\drivers\\BSqBT.exe" | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2268 set thread context of 2264 | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe |
| PID 2984 set thread context of 2692 | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Windows\SysWOW64\drivers\BSqBT.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\logfile32.txt | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe"
C:\Windows\SysWOW64\drivers\BSqBT.exe
"C:\Windows\system32\drivers\BSqBT.exe"
C:\Windows\SysWOW64\drivers\BSqBT.exe
"C:\Windows\system32\drivers\BSqBT.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.NET | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.ORG | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.COM | udp |
Files
memory/2268-1-0x0000000000020000-0x0000000000039000-memory.dmp
memory/2264-2-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2264-17-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2264-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2264-12-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2264-9-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2264-6-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2264-5-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2268-16-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2268-0-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2264-18-0x0000000000400000-0x0000000000453000-memory.dmp
\Windows\SysWOW64\drivers\BSqBT.exe
| MD5 | 03dce550e9b7a52b9d9f9cf7ef9e6d9d |
| SHA1 | 408f8bf503a9d9458a312bc9e21fcccf9d209e82 |
| SHA256 | c2ddc852580a105675df4a8ddc65249ceeaa60d5893cd0b1f759909633c773fb |
| SHA512 | 4fe2b0f9adb15279115e72846329ef7bb2f6aa958a6599ea18755019d55adbdb8d6e3caa4a80f5ffa020fc941f31d8f23be919dc67c58bf8c33cf310638e5040 |
memory/2264-23-0x0000000000570000-0x0000000000589000-memory.dmp
memory/2264-29-0x0000000000570000-0x0000000000589000-memory.dmp
memory/2984-32-0x0000000000020000-0x0000000000039000-memory.dmp
memory/2984-47-0x0000000000400000-0x0000000000419000-memory.dmp
memory/2692-56-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-57-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-58-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-59-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-60-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-61-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-62-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-63-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-64-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-65-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-66-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-67-0x0000000000400000-0x0000000000453000-memory.dmp
memory/2692-68-0x0000000000400000-0x0000000000453000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 20:57
Reported
2024-06-22 21:00
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
154s
Command Line
Signatures
MetaSploit
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\system32\\drivers\\BSqBT.exe" | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
| File created | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
| File created | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Driver Setup = "C:\\Windows\\system32\\drivers\\BSqBT.exe" | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4244 set thread context of 112 | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe |
| PID 4308 set thread context of 3120 | N/A | C:\Windows\SysWOW64\drivers\BSqBT.exe | C:\Windows\SysWOW64\drivers\BSqBT.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\logfile32.txt | C:\Windows\SysWOW64\drivers\BSqBT.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe"
C:\Windows\SysWOW64\drivers\BSqBT.exe
"C:\Windows\system32\drivers\BSqBT.exe"
C:\Windows\SysWOW64\drivers\BSqBT.exe
"C:\Windows\system32\drivers\BSqBT.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3772 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.NET | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.NET | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.ORG | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.ORG | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.COM | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.COM | udp |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.NET | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.NET | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.ORG | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.ORG | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.COM | udp |
| US | 8.8.8.8:53 | java.BALDMANPOWER.COM | udp |
| US | 8.8.8.8:53 | 105.193.132.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
| US | 8.8.8.8:53 | java.KUTLUFAMILY.COM | udp |
Files
memory/4244-0-0x0000000000400000-0x0000000000419000-memory.dmp
memory/112-3-0x0000000000400000-0x0000000000453000-memory.dmp
memory/112-1-0x0000000000400000-0x0000000000453000-memory.dmp
memory/112-2-0x0000000000400000-0x0000000000453000-memory.dmp
memory/4244-5-0x0000000000400000-0x0000000000419000-memory.dmp
memory/112-6-0x0000000000400000-0x0000000000453000-memory.dmp
memory/112-7-0x0000000000400000-0x0000000000453000-memory.dmp
C:\Windows\SysWOW64\drivers\BSqBT.exe
| MD5 | 03dce550e9b7a52b9d9f9cf7ef9e6d9d |
| SHA1 | 408f8bf503a9d9458a312bc9e21fcccf9d209e82 |
| SHA256 | c2ddc852580a105675df4a8ddc65249ceeaa60d5893cd0b1f759909633c773fb |
| SHA512 | 4fe2b0f9adb15279115e72846329ef7bb2f6aa958a6599ea18755019d55adbdb8d6e3caa4a80f5ffa020fc941f31d8f23be919dc67c58bf8c33cf310638e5040 |
memory/4308-20-0x0000000000400000-0x0000000000419000-memory.dmp
memory/3120-27-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-28-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-29-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-30-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-31-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-32-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-33-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-34-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-35-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-36-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-37-0x0000000000400000-0x0000000000453000-memory.dmp
memory/3120-38-0x0000000000400000-0x0000000000453000-memory.dmp