Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
02-03-2024 17:12
Static task
static1
Behavioral task
behavioral1
Sample
0e616bcbeeb7aefbb8e197ab039d271d.exe
Resource
win7-20240221-en
General
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Target
0e616bcbeeb7aefbb8e197ab039d271d.exe
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Size
1.8MB
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MD5
0e616bcbeeb7aefbb8e197ab039d271d
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SHA1
0abbb2127800dd6664cd19b5326aa9ae8b76b329
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SHA256
6e95e17675b684ab0248beae17c5979c0dd060a9f94459bded1181b6c7fdcf22
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SHA512
8294aa0f5e19e6cbf6546aff963f55d7a3d38d056907a1da28b8a3f8459ec3755262cf72cf8c6df061eb73134c70d338520ee40e88f029a7d025cc1bc2bc68df
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SSDEEP
49152:9Nqg49B34U4ROf1jsAobYC/hGPri6pPpeJH2KIjDLXlJ:90n94DRWtgbGDiBH2KODL
Malware Config
Extracted
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
0e616bcbeeb7aefbb8e197ab039d271d.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 0e616bcbeeb7aefbb8e197ab039d271d.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
0e616bcbeeb7aefbb8e197ab039d271d.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 0e616bcbeeb7aefbb8e197ab039d271d.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 0e616bcbeeb7aefbb8e197ab039d271d.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:
0e616bcbeeb7aefbb8e197ab039d271d.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Wine 0e616bcbeeb7aefbb8e197ab039d271d.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
0e616bcbeeb7aefbb8e197ab039d271d.exepid process 2296 0e616bcbeeb7aefbb8e197ab039d271d.exe -
Drops file in Windows directory 1 IoCs
Processes:
0e616bcbeeb7aefbb8e197ab039d271d.exedescription ioc process File created C:\Windows\Tasks\explorgu.job 0e616bcbeeb7aefbb8e197ab039d271d.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
0e616bcbeeb7aefbb8e197ab039d271d.exepid process 2296 0e616bcbeeb7aefbb8e197ab039d271d.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
0e616bcbeeb7aefbb8e197ab039d271d.exepid process 2296 0e616bcbeeb7aefbb8e197ab039d271d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0e616bcbeeb7aefbb8e197ab039d271d.exe"C:\Users\Admin\AppData\Local\Temp\0e616bcbeeb7aefbb8e197ab039d271d.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
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2296-0-0x0000000000990000-0x0000000000E54000-memory.dmpFilesize
4.8MB
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memory/2296-1-0x00000000778F0000-0x00000000778F2000-memory.dmpFilesize
8KB
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memory/2296-3-0x0000000002750000-0x0000000002751000-memory.dmpFilesize
4KB
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memory/2296-2-0x0000000000990000-0x0000000000E54000-memory.dmpFilesize
4.8MB
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memory/2296-5-0x0000000002620000-0x0000000002621000-memory.dmpFilesize
4KB
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memory/2296-4-0x00000000027B0000-0x00000000027B1000-memory.dmpFilesize
4KB
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memory/2296-12-0x00000000027E0000-0x00000000027E1000-memory.dmpFilesize
4KB
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memory/2296-11-0x0000000002730000-0x0000000002731000-memory.dmpFilesize
4KB
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memory/2296-10-0x0000000002510000-0x0000000002511000-memory.dmpFilesize
4KB
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memory/2296-9-0x0000000002260000-0x0000000002261000-memory.dmpFilesize
4KB
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memory/2296-8-0x0000000002740000-0x0000000002741000-memory.dmpFilesize
4KB
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memory/2296-6-0x0000000002830000-0x0000000002831000-memory.dmpFilesize
4KB
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memory/2296-7-0x0000000000520000-0x0000000000521000-memory.dmpFilesize
4KB
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memory/2296-13-0x0000000000980000-0x0000000000981000-memory.dmpFilesize
4KB
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memory/2296-14-0x0000000002270000-0x0000000002271000-memory.dmpFilesize
4KB
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memory/2296-15-0x00000000022C0000-0x00000000022C1000-memory.dmpFilesize
4KB
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memory/2296-16-0x0000000002940000-0x0000000002941000-memory.dmpFilesize
4KB
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memory/2296-18-0x0000000000530000-0x0000000000531000-memory.dmpFilesize
4KB
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memory/2296-19-0x0000000002BD0000-0x0000000002BD1000-memory.dmpFilesize
4KB
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memory/2296-23-0x0000000000990000-0x0000000000E54000-memory.dmpFilesize
4.8MB