Analysis
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max time kernel
46s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:18
Static task
static1
Behavioral task
behavioral1
Sample
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe
Resource
win10v2004-20220812-en
General
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Target
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe
-
Size
1.3MB
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MD5
0f0d46c7d10cfa71746b05721f691105
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SHA1
776717b038b67a363b9caaef57d3e20797f11968
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SHA256
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4
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SHA512
91e140b4e1790528eda23bb45c01ceaf9ef3c7d934e2ad24c4730cf9889a54ef4034415aecde2e6bde6ff3e403452f6d69e9f802892df1be41b2a464fc502a75
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exedescription pid process target process PID 1380 set thread context of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe -
Processes:
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exepid process 1672 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe 1672 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe 1672 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe 1672 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe 1672 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exedescription pid process target process PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe PID 1380 wrote to memory of 1672 1380 b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe"C:\Users\Admin\AppData\Local\Temp\b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Users\Admin\AppData\Local\Temp\b9103e062b08741df16c845a6d2440d65b0e2d9fd2a349b88583eaa6f242ace4.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1672