Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
06-10-2023 10:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe
Resource
win7-20230831-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe
Resource
win10v2004-20230915-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe
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Size
37KB
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MD5
e1be3b5c37330b6157873e664dc37559
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SHA1
ac972882c23034805eeccaa01c9a11b11343e3ab
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SHA256
ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934
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SHA512
d3042aa2eeab95c85fd901d841024df2874e895ad2de613f64f85741995ed87324e210a0719a366f85f65156a7619690488f22f32e1441996ff7753dab070cc1
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SSDEEP
768:VqRxOSgfCw0Ntlu8ayS4LB9QDP+hBgrX:YO9Cw0/E8aySWQX
Score
10/10
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/memory/4272-0-0x0000000002510000-0x000000000255E000-memory.dmp family_gh0strat -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ϵͳÉý¼¶×é¼þ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe" ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe -
Modifies data under HKEY_USERS 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Control Panel\Desktop\AutoEndTasks ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe 4272 ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe"C:\Users\Admin\AppData\Local\Temp\ef3c1cd0f41f0c86f0c35062db57715c9d98f52a00767148593ef93aa2d05934.exe"1⤵
- Adds Run key to start application
- Checks processor information in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4272