Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2023, 04:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0edb0900c3769ce3d33c6817860370be.exe
Resource
win7-20231215-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
0edb0900c3769ce3d33c6817860370be.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
0edb0900c3769ce3d33c6817860370be.exe
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Size
108KB
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MD5
0edb0900c3769ce3d33c6817860370be
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SHA1
a16fdfe12e9f1b9c2b53c448627e67c7448b8178
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SHA256
5c0157ca3996f7596691dbed06f7a40e0800dbf5b425ef0cf7df32febc415626
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SHA512
9a267c2ed51256fcc02f25223d89bf7eb3c608bee63860377dc5159f4f2a3f1561a3624e94d88c78d121a3558955e194523b3d2d073e23400865362181ba8b48
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SSDEEP
1536:gzcKiB6oQ7Lh5+sXmNt0ttdPXLq0zTrk:ucmoIeZtwXTzTo
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" yeuvoo.exe Set value (int) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 0edb0900c3769ce3d33c6817860370be.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Control Panel\International\Geo\Nation 0edb0900c3769ce3d33c6817860370be.exe -
Executes dropped EXE 1 IoCs
pid Process 888 yeuvoo.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /r" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /q" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /s" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /h" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /z" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /n" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /f" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /w" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /a" 0edb0900c3769ce3d33c6817860370be.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /d" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /c" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /l" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /x" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /a" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /y" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /m" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /i" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /j" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /u" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /g" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /k" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /b" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /e" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /p" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /t" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /o" yeuvoo.exe Set value (str) \REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeuvoo = "C:\\Users\\Admin\\yeuvoo.exe /v" yeuvoo.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2392 0edb0900c3769ce3d33c6817860370be.exe 2392 0edb0900c3769ce3d33c6817860370be.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe 888 yeuvoo.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2392 0edb0900c3769ce3d33c6817860370be.exe 888 yeuvoo.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2392 wrote to memory of 888 2392 0edb0900c3769ce3d33c6817860370be.exe 94 PID 2392 wrote to memory of 888 2392 0edb0900c3769ce3d33c6817860370be.exe 94 PID 2392 wrote to memory of 888 2392 0edb0900c3769ce3d33c6817860370be.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\0edb0900c3769ce3d33c6817860370be.exe"C:\Users\Admin\AppData\Local\Temp\0edb0900c3769ce3d33c6817860370be.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\Users\Admin\yeuvoo.exe"C:\Users\Admin\yeuvoo.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:888
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