Analysis
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max time kernel
140s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
07/10/2023, 14:57
Static task
static1
Behavioral task
behavioral1
Sample
Output-Arcade-Sound-Library-Content-V2_542703.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Output-Arcade-Sound-Library-Content-V2_542703.exe
Resource
win10v2004-20230915-en
General
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Target
Output-Arcade-Sound-Library-Content-V2_542703.exe
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Size
8.0MB
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MD5
9d19ef24416dc6b5e1a4a55d3ecf1170
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SHA1
8a543bceeb2befc581b4eae5a899c0ac2bd303c2
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SHA256
f151313bb9e4bfbb79ae1c89cdf99e8479d8aa3702a3194e7a4d950db550297b
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SHA512
893d583d0f1cd55bc446c0584917616262e39ea963a57b12cc8cd863d7f30c3dde455e84625bf7003ed4ba53cd8f889a2b8b80654ce6c976dd2ddfd182d3a2f2
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SSDEEP
196608:7/qT4X1l1JMZMLcLL29k6Pu6SRRWj1JUJEcAXKFKBeNIZtWbV:rQMLcLL2W6Pu6SRi6AX4KN3WbV
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 6 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\7zip\\\\7-zip32.dll" Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\7zip\\\\7-zip.dll" Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" Output-Arcade-Sound-Library-Content-V2_542703.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 25 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Drive\shellex\DragDropHandlers\7-Zip Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000} Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000} Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Directory\shellex\ContextMenuHandlers\7-Zip Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Folder\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Folder\shellex\ContextMenuHandlers\7-Zip Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Directory\shellex\DragDropHandlers Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Drive\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\*\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Directory\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Folder\shellex Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Directory\shellex\DragDropHandlers\7-Zip Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Drive\shellex Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Drive\shellex\DragDropHandlers Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\7zip\\\\7-zip32.dll" Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\7zip\\\\7-zip.dll" Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\*\shellex\ContextMenuHandlers\7-Zip Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Folder Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Drive Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" Output-Arcade-Sound-Library-Content-V2_542703.exe Key created \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Folder\shellex\ContextMenuHandlers Output-Arcade-Sound-Library-Content-V2_542703.exe Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\Directory\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" Output-Arcade-Sound-Library-Content-V2_542703.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4540 Output-Arcade-Sound-Library-Content-V2_542703.exe 4540 Output-Arcade-Sound-Library-Content-V2_542703.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4540 Output-Arcade-Sound-Library-Content-V2_542703.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4540 Output-Arcade-Sound-Library-Content-V2_542703.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Output-Arcade-Sound-Library-Content-V2_542703.exe"C:\Users\Admin\AppData\Local\Temp\Output-Arcade-Sound-Library-Content-V2_542703.exe"1⤵
- Registers COM server for autorun
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4540