Analysis
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max time kernel
141s -
max time network
123s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
25-05-2024 18:50
Static task
static1
Behavioral task
behavioral1
Sample
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe
Resource
win10v2004-20240508-en
General
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Target
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe
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Size
2.3MB
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MD5
f498be3ddb2177b61c739f53d0065541
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SHA1
a492da01865b617a1e115e1c89e31857f25c4daf
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SHA256
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79
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SHA512
2e4d2cf45b625596881c4cf7373634118446b91b7fef9a1ba31689f9214d9caa61ac790cd5f8321de39e230f9e18f30d510a0a73d6b4df672a2097e16222ae47
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SSDEEP
49152:fkmKhyq24kI3qebVacTdWD0RSRXTZCyQdgwEHamNyBYewX:fkmKEqlkAbkeUYRoXlCyQsJaYl
Malware Config
Extracted
risepro
147.45.47.126:58709
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3433428765-2473475212-4279855560-1000\Software\Wine 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exepid process 2736 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exepid process 2736 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe 2736 838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe"C:\Users\Admin\AppData\Local\Temp\838a441caca551b2449b70f39d91cfd6848ba38270ae10527d9f38c1f1f51d79.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2736-0-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-1-0x0000000077596000-0x0000000077598000-memory.dmpFilesize
8KB
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memory/2736-2-0x0000000004D70000-0x0000000004D71000-memory.dmpFilesize
4KB
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memory/2736-3-0x0000000004D40000-0x0000000004D41000-memory.dmpFilesize
4KB
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memory/2736-12-0x0000000004D10000-0x0000000004D11000-memory.dmpFilesize
4KB
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memory/2736-11-0x0000000004DC0000-0x0000000004DC1000-memory.dmpFilesize
4KB
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memory/2736-10-0x0000000004D60000-0x0000000004D61000-memory.dmpFilesize
4KB
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memory/2736-9-0x0000000004DD0000-0x0000000004DD1000-memory.dmpFilesize
4KB
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memory/2736-8-0x0000000004DB0000-0x0000000004DB1000-memory.dmpFilesize
4KB
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memory/2736-7-0x0000000004D80000-0x0000000004D81000-memory.dmpFilesize
4KB
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memory/2736-6-0x0000000004D20000-0x0000000004D21000-memory.dmpFilesize
4KB
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memory/2736-5-0x0000000004DA0000-0x0000000004DA1000-memory.dmpFilesize
4KB
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memory/2736-4-0x0000000004D30000-0x0000000004D31000-memory.dmpFilesize
4KB
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memory/2736-13-0x0000000004E00000-0x0000000004E02000-memory.dmpFilesize
8KB
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memory/2736-14-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-15-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-16-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-17-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-18-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-19-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-20-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-21-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-22-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-23-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-24-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-25-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-26-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-27-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB
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memory/2736-28-0x0000000000E40000-0x000000000141D000-memory.dmpFilesize
5.9MB