Analysis
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max time kernel
152s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
20/10/2022, 22:44
Static task
static1
Behavioral task
behavioral1
Sample
92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe
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Size
252KB
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MD5
7b9e71ae57c5b2674bd429d3bd323a97
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SHA1
f008a6ac0715fcea8db7faca1d4ebe0a4325510c
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SHA256
92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd
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SHA512
a222bf478a0ebe84d6ffb10cca1e48795f4790fd13b21f2a3bf15dde7f04f6025c3f332472b78f194d5345c33ea6ed46c338aa20fea2e9cc0bf1e84745bbe93e
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SSDEEP
6144:0Iw/HGxRpLPGO/7YBNPVlVRgoEA9Qx2fKHEZXrUEQOyQ:4HKVjwPVlVRgoEA9Qx2fKHEZXrbGQ
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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" sgxaw.exe -
Executes dropped EXE 1 IoCs
pid Process 1352 sgxaw.exe -
Loads dropped DLL 2 IoCs
pid Process 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /w" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /Y" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /X" 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /z" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /x" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /S" sgxaw.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /E" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /u" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /q" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /I" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /r" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /j" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /A" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /C" sgxaw.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /J" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /k" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /m" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /D" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /t" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /Z" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /N" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /U" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /h" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /W" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /B" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /M" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /p" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /a" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /K" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /H" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /d" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /l" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /f" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /b" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /Q" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /g" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /s" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /v" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /G" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /X" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /y" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /V" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /L" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /i" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /O" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /P" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /o" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /T" sgxaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\sgxaw = "C:\\Users\\Admin\\sgxaw.exe /R" sgxaw.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe 1352 sgxaw.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 1352 sgxaw.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1388 wrote to memory of 1352 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 26 PID 1388 wrote to memory of 1352 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 26 PID 1388 wrote to memory of 1352 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 26 PID 1388 wrote to memory of 1352 1388 92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe 26
Processes
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C:\Users\Admin\AppData\Local\Temp\92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe"C:\Users\Admin\AppData\Local\Temp\92ba04b3b37455d7956748a9548844be6af0921ac0783d11862298739e790cfd.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Users\Admin\sgxaw.exe"C:\Users\Admin\sgxaw.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:1352
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
252KB
MD50b98d5a2401da5f89b9f590ac12e84f4
SHA1ccc2d02f8e2652a5ec915dd200989910017d3971
SHA2569db0f2faecafd8822e77a94412670e0854a6aefb23ade72816c8d2926b36f5e6
SHA512039d752236f6fb066db24450f0254144e8d9c75d4c7a03ea4bb6347c176e833cba337a864fa374e7497227452c0061064dcc0664b8b883b3558662d3cd3426a2
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Filesize
252KB
MD50b98d5a2401da5f89b9f590ac12e84f4
SHA1ccc2d02f8e2652a5ec915dd200989910017d3971
SHA2569db0f2faecafd8822e77a94412670e0854a6aefb23ade72816c8d2926b36f5e6
SHA512039d752236f6fb066db24450f0254144e8d9c75d4c7a03ea4bb6347c176e833cba337a864fa374e7497227452c0061064dcc0664b8b883b3558662d3cd3426a2
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Filesize
252KB
MD50b98d5a2401da5f89b9f590ac12e84f4
SHA1ccc2d02f8e2652a5ec915dd200989910017d3971
SHA2569db0f2faecafd8822e77a94412670e0854a6aefb23ade72816c8d2926b36f5e6
SHA512039d752236f6fb066db24450f0254144e8d9c75d4c7a03ea4bb6347c176e833cba337a864fa374e7497227452c0061064dcc0664b8b883b3558662d3cd3426a2
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Filesize
252KB
MD50b98d5a2401da5f89b9f590ac12e84f4
SHA1ccc2d02f8e2652a5ec915dd200989910017d3971
SHA2569db0f2faecafd8822e77a94412670e0854a6aefb23ade72816c8d2926b36f5e6
SHA512039d752236f6fb066db24450f0254144e8d9c75d4c7a03ea4bb6347c176e833cba337a864fa374e7497227452c0061064dcc0664b8b883b3558662d3cd3426a2