Analysis
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max time kernel
1s -
max time network
36s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
30-03-2024 20:24
Static task
static1
Behavioral task
behavioral1
Sample
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe
Resource
win10v2004-20240226-en
General
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Target
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe
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Size
1.8MB
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MD5
0172d995ea7ecde026c6a6fdeffb3584
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SHA1
c90ecbab5fdc561902f45c68852c181f1039879c
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SHA256
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27
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SHA512
1253512b69bb625658588d099180bd136c4897f6abdc45bfa98da6c7bda5a660d38e2fa6a1649f1670f9faba3384489217ab16e59ff2f8c066eee72cb7e380ef
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SSDEEP
49152:nLoi2Hz68FLfn2h5/qEbTiQ+K7B4qgUe5n:nn2+afazgOLk
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.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:
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Wine f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exepid process 1040 f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exepid process 1040 f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe 1040 f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.exe"C:\Users\Admin\AppData\Local\Temp\f8274acc41a3a96dc6b2b7a1873a9b4d9f05153fa744f418090a03f44d4dfd27.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
PID:1040