Analysis
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max time kernel
150s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06/10/2024, 13:15
Behavioral task
behavioral1
Sample
183e0060e571ed87231070ed1062c390_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
General
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Target
183e0060e571ed87231070ed1062c390_JaffaCakes118.exe
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Size
298KB
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MD5
183e0060e571ed87231070ed1062c390
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SHA1
7fac9c70f245d83197d29baa9996fc8546e8dbd3
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SHA256
b7c019f178422daa21b6462f8022397c582931a1d6b1f9f84e5c7bc8c0bcba26
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SHA512
b668d5a0e926d7a15c40ba9a31abfb6959afcc379290256542c76e485bf91971153ab3dceeca61cb9e85956e624bdfb2351211307c2f17335795f963a130d611
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SSDEEP
6144:EuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIYY:v6Wq4aaE6KwyF5L0Y2D1PqLl
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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" svhost.exe -
Executes dropped EXE 1 IoCs
pid Process 3480 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) \??\o: svhost.exe File opened (read-only) \??\t: svhost.exe File opened (read-only) \??\y: svhost.exe File opened (read-only) \??\z: svhost.exe File opened (read-only) \??\g: svhost.exe File opened (read-only) \??\l: svhost.exe File opened (read-only) \??\q: svhost.exe File opened (read-only) \??\i: svhost.exe File opened (read-only) \??\n: svhost.exe File opened (read-only) \??\j: svhost.exe File opened (read-only) \??\s: svhost.exe File opened (read-only) \??\u: svhost.exe File opened (read-only) \??\w: svhost.exe File opened (read-only) \??\x: svhost.exe File opened (read-only) \??\e: svhost.exe File opened (read-only) \??\h: svhost.exe File opened (read-only) \??\k: svhost.exe File opened (read-only) \??\m: svhost.exe File opened (read-only) \??\p: svhost.exe File opened (read-only) \??\r: svhost.exe File opened (read-only) \??\v: svhost.exe File opened (read-only) \??\a: svhost.exe File opened (read-only) \??\b: svhost.exe -
AutoIT Executable 16 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/3152-772-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-1131-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-1132-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-2263-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-3407-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-4545-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-5678-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-6821-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-7958-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-9092-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-10227-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-11363-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-12496-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-13630-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-14655-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3480-15788-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe -
resource yara_rule behavioral2/memory/3152-0-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/files/0x000900000002344d-3.dat upx behavioral2/files/0x00070000000234b1-122.dat upx behavioral2/memory/3152-772-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-1131-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-1132-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-2263-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-3407-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-4545-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-5678-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-6821-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-7958-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-9092-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-10227-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-11363-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-12496-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-13630-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-14655-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3480-15788-0x0000000000400000-0x00000000004C2000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svhost.exe 183e0060e571ed87231070ed1062c390_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 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svhost.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3480 svhost.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe 3480 svhost.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3152 wrote to memory of 3480 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 82 PID 3152 wrote to memory of 3480 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 82 PID 3152 wrote to memory of 3480 3152 183e0060e571ed87231070ed1062c390_JaffaCakes118.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\183e0060e571ed87231070ed1062c390_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\183e0060e571ed87231070ed1062c390_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:3152 -
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:3480
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
298KB
MD510a651fecfa3988f4b1add28c7f0d10f
SHA1312a3b1330c9815b9b2e83a75f985d6325b5e336
SHA256aae33ef9f1be4c53d778b36e3963123565ec8f747655978a206834ae27b5f27e
SHA512dd6fb4991252871cae8d9b80254fa57ee1530744ddd3a97a08ae9db4ea61b404ba3aaf4739d5d1cbdc19197786e9b006a8c0b80947265a805e73c3c34843c5aa
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Filesize
82B
MD5c2d2dc50dca8a2bfdc8e2d59dfa5796d
SHA17a6150fc53244e28d1bcea437c0c9d276c41ccad
SHA256b2d38b3f122cfcf3cecabf0dfe2ab9c4182416d6961ae43f1eebee489cf3c960
SHA5126cfdd08729de9ee9d1f5d8fcd859144d32ddc0a9e7074202a7d03d3795bdf0027a074a6aa54f451d4166024c134b27c55c7142170e64d979d86c13801f937ce4
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Filesize
298KB
MD5adb21831f4ee75afbdde59034f4e6207
SHA1453fa763b9428e3ce9148695415f33f4d4a0b753
SHA256b9c9cce829ec42b48b8b6933a22faa0394738d7e38b40f470b03e1c49a9ff0da
SHA5129822ae4fcf24fbbc48eedca70d04f587a1fd6e362ed4230a25551aacc860fbe2b47977920011be7c37fa3599cc08930af6a20ebec02570c8c9121e00503a5c8a