Analysis
-
max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 06:20
Behavioral task
behavioral1
Sample
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe
-
Size
4.7MB
-
MD5
6a040e248764a51780f3cc6039ad2494
-
SHA1
f064ccbb722be9ecef93bf1540b0e1f4997aa5a3
-
SHA256
78bd51c04ccf7961fb7b196988fb57bc9cffdfb644560b03ea14b61761d8c4ed
-
SHA512
2aaba0a93027f0268ded799c952a2340295baace2f8cacac79ed5c8b1143eb8114e1fe770e61fa32ec11863019ab3eae322ccf6721610dc312156c9f4d32b4ce
-
SSDEEP
98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLyg:nCnyhkhBaxem1tPBn2uqp
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2172-0-0x0000000000F00000-0x0000000001D34000-memory.dmp upx behavioral1/memory/2680-27-0x0000000000F00000-0x0000000001D34000-memory.dmp upx behavioral1/memory/2172-31-0x0000000000F00000-0x0000000001D34000-memory.dmp upx -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Maps connected drives based on registry 3 TTPs 3 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exedescription pid process target process PID 2172 set thread context of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Processes:
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exepid process 2680 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 2680 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exepid process 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 2680 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 2680 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 2680 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 2680 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exedescription pid process target process PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe PID 2172 wrote to memory of 2680 2172 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe 6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6a040e248764a51780f3cc6039ad2494_JaffaCakes118.exe"2⤵
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2172-1-0x00000000004D0000-0x00000000004D1000-memory.dmpFilesize
4KB
-
memory/2172-0-0x0000000000F00000-0x0000000001D34000-memory.dmpFilesize
14.2MB
-
memory/2172-31-0x0000000000F00000-0x0000000001D34000-memory.dmpFilesize
14.2MB
-
memory/2172-4-0x0000000003EA0000-0x0000000004CD4000-memory.dmpFilesize
14.2MB
-
memory/2680-25-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-27-0x0000000000F00000-0x0000000001D34000-memory.dmpFilesize
14.2MB
-
memory/2680-9-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-12-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-15-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-18-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-21-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
-
memory/2680-6-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-26-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-28-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-7-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-30-0x0000000000250000-0x0000000000251000-memory.dmpFilesize
4KB
-
memory/2680-2-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-33-0x0000000000940000-0x0000000000950000-memory.dmpFilesize
64KB
-
memory/2680-34-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-35-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-36-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
-
memory/2680-37-0x0000000000250000-0x0000000000251000-memory.dmpFilesize
4KB
-
memory/2680-38-0x00000000044B0000-0x00000000052E4000-memory.dmpFilesize
14.2MB
-
memory/2680-39-0x0000000000940000-0x0000000000950000-memory.dmpFilesize
64KB
-
memory/2680-51-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB