Analysis
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max time kernel
150s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2024 21:28
Behavioral task
behavioral1
Sample
14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
General
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Target
14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe
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Size
298KB
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MD5
14f9c99a50f15f6359127149fa8da940
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SHA1
e722e8ed4b2b1bf4aabaeb56622e78aed189eb1d
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SHA256
b688ea20621c4ddd8853cb220aefb08f9124ed66e987cf68fd214accd05baaf3
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SHA512
c57093462ddf514f68845ca51b36956d0df2119297900a6aa4983d7dc89b5fcf5ef1686a977888bcbf444f87d3180ec1f32e5ddc74120cc19e629aa42d11aaf9
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SSDEEP
6144:EuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIY3:v6Wq4aaE6KwyF5L0Y2D1PqL8
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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" svhost.exe -
Executes dropped EXE 1 IoCs
pid Process 3368 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) \??\z: svhost.exe File opened (read-only) \??\h: svhost.exe File opened (read-only) \??\l: svhost.exe File opened (read-only) \??\n: svhost.exe File opened (read-only) \??\o: svhost.exe File opened (read-only) \??\s: svhost.exe File opened (read-only) \??\e: svhost.exe File opened (read-only) \??\g: svhost.exe File opened (read-only) \??\j: svhost.exe File opened (read-only) \??\p: svhost.exe File opened (read-only) \??\y: svhost.exe File opened (read-only) \??\r: svhost.exe File opened (read-only) \??\u: svhost.exe File opened (read-only) \??\a: svhost.exe File opened (read-only) \??\i: svhost.exe File opened (read-only) \??\k: svhost.exe File opened (read-only) \??\m: svhost.exe File opened (read-only) \??\q: svhost.exe File opened (read-only) \??\b: svhost.exe File opened (read-only) \??\t: svhost.exe File opened (read-only) \??\v: svhost.exe File opened (read-only) \??\w: svhost.exe File opened (read-only) \??\x: svhost.exe -
AutoIT Executable 16 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/2324-770-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-1130-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-1132-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-2259-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-3392-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-4526-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-5651-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-6795-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-7921-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-9055-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-10190-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-11317-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-12450-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-13578-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-14604-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/3368-15739-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe -
resource yara_rule behavioral2/memory/2324-0-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/files/0x0009000000023431-3.dat upx behavioral2/files/0x000700000002343a-122.dat upx behavioral2/memory/2324-770-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-1130-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-1132-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-2259-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-3392-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-4526-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-5651-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-6795-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-7921-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-9055-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-10190-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-11317-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-12450-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-13578-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-14604-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/3368-15739-0x0000000000400000-0x00000000004C2000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svhost.exe 14f9c99a50f15f6359127149fa8da940_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 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3368 svhost.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe 3368 svhost.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2324 wrote to memory of 3368 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 82 PID 2324 wrote to memory of 3368 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 82 PID 2324 wrote to memory of 3368 2324 14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\14f9c99a50f15f6359127149fa8da940_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\14f9c99a50f15f6359127149fa8da940_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:2324 -
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:3368
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
298KB
MD5796f8202f1c2c90e48175ba5400061a9
SHA1d14a271ba3135d21378b25ba46c3d9c2457c6bcb
SHA256838231caec645fb2b3cecd69a2c03356f8ae2f0cc0ae91a617f83486af38e71a
SHA5128e23e04eb0c392f6ac4991b49b573e2232fbebd48c65b9d193af77e80dcccbf28d27df1050edfad3217ad12ec51ab1ce73a27cacde53474b838fd74d88745f92
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Filesize
82B
MD5c2d2dc50dca8a2bfdc8e2d59dfa5796d
SHA17a6150fc53244e28d1bcea437c0c9d276c41ccad
SHA256b2d38b3f122cfcf3cecabf0dfe2ab9c4182416d6961ae43f1eebee489cf3c960
SHA5126cfdd08729de9ee9d1f5d8fcd859144d32ddc0a9e7074202a7d03d3795bdf0027a074a6aa54f451d4166024c134b27c55c7142170e64d979d86c13801f937ce4
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Filesize
298KB
MD5f073c4b0a6f9a18f2c66ae0033e3ab67
SHA1e3c07d06d9c06277b2fd87bdd5eb82f0b3e35e81
SHA25601082974b8ab62915972f189eec7d0307d5027d947b720c29027929c577e58a4
SHA512692f4dc6eec0b3d60241086f32bdeb541b65b30304b104b1700cf493c015a9d5a2c88fb853eebd6c1d0a8817bc3c0d3be52159c5e9dd7597fe99f92a99c1515c