Analysis
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max time kernel
34s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:50
Static task
static1
Behavioral task
behavioral1
Sample
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe
Resource
win10v2004-20220812-en
General
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Target
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe
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Size
1.3MB
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MD5
6cc962fa3b78be32387d1e2eb9f48452
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SHA1
58cd26f59a6e94901766f8f958d48d6118e44d1a
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SHA256
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c
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SHA512
b8db91373f09c93ef6bd9af5f1a81544170bf154b2333e971cd395f7a627785e2d1cc9a3dbadc48aedf0f5f7a8fad91d82e4292ac07302478d09795c833f416a
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakM:zrKo4ZwCOnYjVmJPaj
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exedescription pid process target process PID 1228 set thread context of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe -
Processes:
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exepid process 844 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 844 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 844 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 844 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 844 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exedescription pid process target process PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe PID 1228 wrote to memory of 844 1228 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe 3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe"C:\Users\Admin\AppData\Local\Temp\3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Users\Admin\AppData\Local\Temp\3903f0dade4a834c2c67a1033ab39828f7d32f4151652e9c3e76f5605128238c.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:844