Analysis
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max time kernel
43s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:14
Static task
static1
Behavioral task
behavioral1
Sample
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe
Resource
win10v2004-20220812-en
General
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Target
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe
-
Size
1.3MB
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MD5
4959183e27465f18dd68802a3033b5df
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SHA1
8e937a158bf9a3bd21a7baae6a6354988f5034a0
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SHA256
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007
-
SHA512
8f57ed675f700a6481f327cf7f8d5c8c168f27e5208be47550b8c8e13e0b6deefa79ff9d613a60a5ec8e57d4f7868f3b27ddb5d9db159cdd233448cf5796bf17
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exedescription pid process target process PID 1212 set thread context of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe -
Processes:
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exepid process 1356 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 1356 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 1356 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 1356 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 1356 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exedescription pid process target process PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe PID 1212 wrote to memory of 1356 1212 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe 73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe"C:\Users\Admin\AppData\Local\Temp\73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1212 -
C:\Users\Admin\AppData\Local\Temp\73b38d306a9b8f05c473f39d1804cde81705b2611b1dc9eb16e75f6dbbe1b007.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1356