Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-10-2024 03:13
Behavioral task
behavioral1
Sample
ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
General
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Target
ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe
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Size
298KB
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MD5
5d4b953b615532bd409ad02d244d5272
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SHA1
224f0aee775a2ea8ac92d546e7dde4d4d0534a4c
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SHA256
ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3
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SHA512
d17902df2282ac16952a1405d2a9ccb4a59cd40cb21eed8922d1a8a7549b434d0704cf625a3e6f8a5e2b3ab936db7e9b0a5a0bf2e2b87cc393d2a3753d9c2fe6
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SSDEEP
6144:EuIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLqIY8:v6Wq4aaE6KwyF5L0Y2D1PqLP
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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" svhost.exe -
Executes dropped EXE 1 IoCs
pid Process 2952 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) \??\a: svhost.exe File opened (read-only) \??\g: svhost.exe File opened (read-only) \??\j: svhost.exe File opened (read-only) \??\n: svhost.exe File opened (read-only) \??\p: svhost.exe File opened (read-only) \??\q: svhost.exe File opened (read-only) \??\u: svhost.exe File opened (read-only) \??\i: svhost.exe File opened (read-only) \??\l: svhost.exe File opened (read-only) \??\s: svhost.exe File opened (read-only) \??\x: svhost.exe File opened (read-only) \??\y: svhost.exe File opened (read-only) \??\e: svhost.exe File opened (read-only) \??\h: svhost.exe File opened (read-only) \??\o: svhost.exe File opened (read-only) \??\w: svhost.exe File opened (read-only) \??\b: svhost.exe File opened (read-only) \??\k: svhost.exe File opened (read-only) \??\m: svhost.exe File opened (read-only) \??\r: svhost.exe File opened (read-only) \??\t: svhost.exe File opened (read-only) \??\v: svhost.exe File opened (read-only) \??\z: svhost.exe -
AutoIT Executable 16 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/1920-770-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-1130-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-1132-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-2261-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-3405-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-4543-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-5666-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-6799-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-7933-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-9061-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-10192-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-11330-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-12462-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-13587-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-14590-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe behavioral2/memory/2952-15728-0x0000000000400000-0x00000000004C2000-memory.dmp autoit_exe -
resource yara_rule behavioral2/memory/1920-0-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/files/0x000c000000023b17-3.dat upx behavioral2/files/0x000a000000023b7d-122.dat upx behavioral2/memory/1920-770-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-1130-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-1132-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-2261-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-3405-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-4543-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-5666-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-6799-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-7933-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-9061-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-10192-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-11330-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-12462-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-13587-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-14590-0x0000000000400000-0x00000000004C2000-memory.dmp upx behavioral2/memory/2952-15728-0x0000000000400000-0x00000000004C2000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svhost.exe ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.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 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svhost.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2952 svhost.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe 2952 svhost.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1920 wrote to memory of 2952 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 85 PID 1920 wrote to memory of 2952 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 85 PID 1920 wrote to memory of 2952 1920 ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.exe"C:\Users\Admin\AppData\Local\Temp\ce3fbe9a37248ae08f2a265b3a3009710218f33562821bc74a1df16234d07fa3.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:1920 -
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:2952
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
298KB
MD5a143ba574728fa0337a179dc4ca8e162
SHA1253737d673e44209e07d9d407dd6e1be0c59599d
SHA2563627ba9858a3017ebd10494a00917d7e0f8037c31a76ce4d3b9e99f596bfac89
SHA5129b2c767c05cf715a6a955824403ca0db75b17edf894d068ffed8adec1f5fb2ee42afa458ef73978c569e1406ffbdc9f37461230bda8cac22e065f356f61d7da6
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Filesize
82B
MD5c2d2dc50dca8a2bfdc8e2d59dfa5796d
SHA17a6150fc53244e28d1bcea437c0c9d276c41ccad
SHA256b2d38b3f122cfcf3cecabf0dfe2ab9c4182416d6961ae43f1eebee489cf3c960
SHA5126cfdd08729de9ee9d1f5d8fcd859144d32ddc0a9e7074202a7d03d3795bdf0027a074a6aa54f451d4166024c134b27c55c7142170e64d979d86c13801f937ce4
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Filesize
298KB
MD50f6d4cab0cc12761f8c33577115ffb11
SHA1e03fc115e05df048af818b7a0dd6ac924764d56b
SHA2565687120bd76e0746c1b4ba40a0aeb5341978100f291cd313e4730d5f13a73253
SHA5121cfcbf1deef7192d02e26ac996cdd47b47e0acf88519c683b893a58244ef7caa41b50e347ad3caafeec5e2c9b59b792f5a37439a4c68dd7d29fb969a03cd86c5