Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
04/10/2024, 08:48
Behavioral task
behavioral1
Sample
12a5357bf7713224cac66c569103d292_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
13 signatures
150 seconds
General
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Target
12a5357bf7713224cac66c569103d292_JaffaCakes118.exe
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Size
298KB
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MD5
12a5357bf7713224cac66c569103d292
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SHA1
f514a938d8228b6d4987fe0e4e48ba5c2963f980
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SHA256
ceea39dd227c662e825a6a81527b95d217cea1a613df3d33128cec24a2019aab
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SHA512
932affaada57b49d0153738b8535a2e61aa02f6d59b6e567fd21e94be7c2893a7af3183b0b8144d08cee33b1825e720e772c7866f6784dad00a3a3ccbf54a56d
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SSDEEP
6144:EuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIYh:v6Wq4aaE6KwyF5L0Y2D1PqLA
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" svhost.exe -
Executes dropped EXE 1 IoCs
pid Process 1932 svhost.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\b: svhost.exe File opened (read-only) \??\j: svhost.exe File opened (read-only) \??\k: svhost.exe File opened (read-only) \??\m: svhost.exe File opened (read-only) \??\n: svhost.exe File opened (read-only) \??\o: svhost.exe File opened (read-only) \??\p: svhost.exe File opened (read-only) \??\q: svhost.exe File opened (read-only) \??\a: svhost.exe File opened (read-only) \??\e: svhost.exe File opened (read-only) \??\v: svhost.exe File opened (read-only) \??\h: svhost.exe File opened (read-only) \??\i: svhost.exe File opened (read-only) \??\l: svhost.exe File opened (read-only) \??\r: svhost.exe File opened (read-only) \??\s: svhost.exe File opened (read-only) \??\w: svhost.exe File opened (read-only) \??\x: svhost.exe File opened (read-only) \??\g: svhost.exe File opened (read-only) \??\t: svhost.exe File opened (read-only) \??\u: svhost.exe File opened (read-only) \??\y: svhost.exe File opened (read-only) \??\z: svhost.exe -
AutoIT Executable 16 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2596-807-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-1157-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-1160-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-2304-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-3454-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-4601-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-5747-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-6897-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-8038-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-9071-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-10222-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-11367-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-12513-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-13663-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-14809-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral1/memory/1932-15956-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe -
resource yara_rule behavioral1/memory/2596-0-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/files/0x000a000000012255-3.dat upx behavioral1/files/0x0007000000015cf4-65.dat upx behavioral1/memory/2596-807-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-1157-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-1160-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-2304-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-3454-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-4601-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-5747-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-6897-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-8038-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-9071-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-10222-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-11367-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-12513-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-13663-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-14809-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral1/memory/1932-15956-0x0000000000400000-0x00000000004C2000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svhost.exe 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe File opened for modification C:\Windows\Driver.db svhost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1932 svhost.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe 1932 svhost.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2596 wrote to memory of 1932 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 30 PID 2596 wrote to memory of 1932 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 30 PID 2596 wrote to memory of 1932 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 30 PID 2596 wrote to memory of 1932 2596 12a5357bf7713224cac66c569103d292_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\12a5357bf7713224cac66c569103d292_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\12a5357bf7713224cac66c569103d292_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2596 -
C:\Windows\svhost.exeC:\Windows\svhost.exe2⤵
- Modifies visibility of file extensions in Explorer
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1932
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
298KB
MD50e633bfb4627e584d99e09f5b6e403d9
SHA1c8f5011fcf646aaaaa11a2aeacf7785bb82145fa
SHA256f476f2859c7e9652d5452af432f7a0d84af128e868432c9d2c180ed806872623
SHA5126754166e72aa904beaf76653579aba9b7e31eca3e85c34641b8438ef02977eb7f5247fb87b41389696f6df96d6a732b6e37aaa23aec38c21ae621966f330e7ef
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Filesize
82B
MD5c2d2dc50dca8a2bfdc8e2d59dfa5796d
SHA17a6150fc53244e28d1bcea437c0c9d276c41ccad
SHA256b2d38b3f122cfcf3cecabf0dfe2ab9c4182416d6961ae43f1eebee489cf3c960
SHA5126cfdd08729de9ee9d1f5d8fcd859144d32ddc0a9e7074202a7d03d3795bdf0027a074a6aa54f451d4166024c134b27c55c7142170e64d979d86c13801f937ce4
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Filesize
298KB
MD5517add5d0fb5cf98e99f8bee1147bc1c
SHA116d368d41d73dd346d4f97fe573e76520ded5da9
SHA256210c87b773d7f6ed0043b93154ad483d9a6376a5fe5987cc49138f29b4cfe51b
SHA5126a7d961bfb2042a08323b432ada839d651e367211e5d26cd19c405e9c3eefdb680ab389d67739b6503524e3154aa2bc363802177110956173b15c3b4317d75d0