Analysis Overview
SHA256
b2e39386f5021696d426f46379c3966776ccee418271f23738f59c1f3f80b818
Threat Level: Shows suspicious behavior
The file a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
UPX packed file
Checks installed software on the system
Maps connected drives based on registry
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 14:28
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 14:28
Reported
2024-06-13 14:31
Platform
win7-20240419-en
Max time kernel
150s
Max time network
147s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks installed software on the system
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1680 set thread context of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | liquidmiracle.top | udp |
| US | 8.8.8.8:53 | caribz.club | udp |
| US | 8.8.8.8:53 | liquidmiracle.top | udp |
| US | 8.8.8.8:53 | caribz.club | udp |
| US | 8.8.8.8:53 | liquidmiracle.top | udp |
| US | 8.8.8.8:53 | caribz.club | udp |
| US | 8.8.8.8:53 | liquidmiracle.top | udp |
| US | 8.8.8.8:53 | caribz.club | udp |
| US | 8.8.8.8:53 | liquidmiracle.top | udp |
| US | 8.8.8.8:53 | caribz.club | udp |
Files
memory/1680-0-0x0000000000F00000-0x0000000001D34000-memory.dmp
memory/1680-1-0x0000000000250000-0x0000000000251000-memory.dmp
memory/1680-3-0x00000000043F0000-0x0000000005224000-memory.dmp
memory/1664-2-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-5-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-4-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-7-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-9-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-11-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-13-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-15-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1664-19-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1680-21-0x0000000000F00000-0x0000000001D34000-memory.dmp
memory/1664-23-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-22-0x0000000000F00000-0x0000000001D34000-memory.dmp
memory/1664-24-0x0000000000250000-0x0000000000251000-memory.dmp
memory/1664-25-0x0000000004760000-0x0000000005594000-memory.dmp
memory/1664-27-0x0000000003750000-0x0000000003760000-memory.dmp
memory/1664-28-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-29-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1664-30-0x0000000000250000-0x0000000000251000-memory.dmp
memory/1664-31-0x0000000004760000-0x0000000005594000-memory.dmp
memory/1664-32-0x0000000003750000-0x0000000003760000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 14:28
Reported
2024-06-13 14:31
Platform
win10v2004-20240508-en
Max time kernel
143s
Max time network
149s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks installed software on the system
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\Count | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3008 set thread context of 1320 | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.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 --field-trial-handle=3240,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=4316 /prefetch:8
C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a605cb7c1ae7487c5733996c46ee294e_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | liquidmiracle.top | udp |
| US | 8.8.8.8:53 | caribz.club | udp |
Files
memory/3008-0-0x0000000000F00000-0x0000000001D34000-memory.dmp
memory/3008-1-0x00000000008E0000-0x00000000008E1000-memory.dmp
memory/1320-2-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-3-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-5-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-7-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-9-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-10-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/3008-14-0x0000000000F00000-0x0000000001D34000-memory.dmp
memory/1320-13-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-16-0x0000000000F00000-0x0000000001D34000-memory.dmp
memory/1320-19-0x0000000003250000-0x0000000003251000-memory.dmp
memory/1320-18-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-17-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-21-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-22-0x0000000000400000-0x00000000007AF000-memory.dmp
memory/1320-23-0x0000000003250000-0x0000000003251000-memory.dmp
memory/1320-24-0x0000000000400000-0x00000000007AF000-memory.dmp