Analysis
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max time kernel
106s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
13-02-2023 19:16
Behavioral task
behavioral1
Sample
83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe
Resource
win10v2004-20221111-en
General
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Target
83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe
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Size
1.5MB
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MD5
917092606a82515592b79d18d6f7fd58
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SHA1
143d088c45454c9d9bec034b2ee717929f61a03f
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SHA256
83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a
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SHA512
927a292bc13b1cf93726faf2ea5aec71b301cd00eb52b4f499801e6880bb0613d3d7aeafed26a9b361ce5afa7dd0a3e3f92ef5dba6c91b6de962c56f62b25c2a
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SSDEEP
49152:RdWASQXKvQ0nWiQxqu6Tjuo4ZGMalGS4phIWDbOKAkAJ2:/WTQWQULuoHTwD+WPuko2
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
YShow3D.exepid process 2192 YShow3D.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
YShow3D.exepid process 2192 YShow3D.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exedescription pid process target process PID 404 wrote to memory of 2192 404 83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe YShow3D.exe PID 404 wrote to memory of 2192 404 83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe YShow3D.exe PID 404 wrote to memory of 2192 404 83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe YShow3D.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe"C:\Users\Admin\AppData\Local\Temp\83eba971c25b6014c1a57c98a55976316f1cd7f2a183125e61313a7f9fc00d5a.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:404 -
C:\Users\Admin\AppData\Local\Temp\YShow3D.exeC:\Users\Admin\AppData\Local\Temp\\YShow3D.exe /i Çë²åÈëÈí¼þËø£¡ /t Ìáʾ£ºB8 /k 642⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2192
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\YShow3D.exeFilesize
326KB
MD58e96277706fe70a9f910b7f85ea8eb92
SHA134ea5439c8711cb386e51520f9c4b05e6997c96f
SHA2564f3dc8c71c652cf4ef4f0bf6d09f3272afb36df142e8eba1dd645efd4b1aca14
SHA5123605cb71116db6fa12dae3727ce01d4f68f7afb5153b7575452c0e33861ddebdb33f9c3099f86d7625fb99b4d6fd548f60290a4b3cb9ad8e66d6d5bb50bcdbfa
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C:\Users\Admin\AppData\Local\Temp\YShow3D.exeFilesize
326KB
MD58e96277706fe70a9f910b7f85ea8eb92
SHA134ea5439c8711cb386e51520f9c4b05e6997c96f
SHA2564f3dc8c71c652cf4ef4f0bf6d09f3272afb36df142e8eba1dd645efd4b1aca14
SHA5123605cb71116db6fa12dae3727ce01d4f68f7afb5153b7575452c0e33861ddebdb33f9c3099f86d7625fb99b4d6fd548f60290a4b3cb9ad8e66d6d5bb50bcdbfa
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memory/404-132-0x0000000000400000-0x0000000000627000-memory.dmpFilesize
2.2MB
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memory/404-133-0x0000000000400000-0x0000000000627000-memory.dmpFilesize
2.2MB
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memory/404-134-0x0000000000400000-0x0000000000627000-memory.dmpFilesize
2.2MB
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memory/404-138-0x0000000002810000-0x000000000293B000-memory.dmpFilesize
1.2MB
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memory/404-139-0x0000000000400000-0x0000000000627000-memory.dmpFilesize
2.2MB
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memory/2192-135-0x0000000000000000-mapping.dmp