Analysis
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max time kernel
47s -
max time network
84s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:51
Static task
static1
Behavioral task
behavioral1
Sample
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe
Resource
win10v2004-20221111-en
General
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Target
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe
-
Size
1.3MB
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MD5
3dc5f844f3c683c257e91fcd5ae53b9e
-
SHA1
5e78bf62b45ce47cc19a7f58afb8545277bdd2d8
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SHA256
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283
-
SHA512
491ac04d5af1688a19d16ea40b89b4dc960a6ec75253e9701b0daeedb42b9e9e4bb0773ea0a4d68d4dbb106c66bf4ae3b94fb568b0b87622d8352da6893e5ca6
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakf:jrKo4ZwCOnYjVmJPa8
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exedescription pid process target process PID 1228 set thread context of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe -
Processes:
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exepid process 1352 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 1352 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 1352 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 1352 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 1352 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exedescription pid process target process PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe PID 1228 wrote to memory of 1352 1228 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe 37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe"C:\Users\Admin\AppData\Local\Temp\37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Users\Admin\AppData\Local\Temp\37d2bc743109f6f50417a213af3401920f2636faf8042db24ef9387600c97283.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1352