Analysis
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max time kernel
17s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
03/12/2022, 17:07
Static task
static1
Behavioral task
behavioral1
Sample
d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe
Resource
win10v2004-20220812-en
General
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Target
d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe
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Size
222KB
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MD5
8c2c63c75c29498c55d3227b9d0d8d03
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SHA1
df167d1f58add625e9dd2affe95f4f16507485d1
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SHA256
d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849
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SHA512
c09a3d7594b52a6396e79828f36a6134dfbec78a919217dfe48fe5c9dbf26c40da88ad3b6d79830df6883c2cd45b0d679bf4c29566143a041199b002297b82b3
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SSDEEP
6144:6YrW2OZNQh+TNfCa3YrrApqQLiYoquc769/coIAO:ZiTZGopfCa3YrMpqNTc769koIAO
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 892 set thread context of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.key d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 852 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 852 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 892 wrote to memory of 852 892 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 27 PID 852 wrote to memory of 1264 852 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 7 PID 852 wrote to memory of 1264 852 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 7 PID 852 wrote to memory of 1264 852 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 7 PID 852 wrote to memory of 1264 852 d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe 7
Processes
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C:\Users\Admin\AppData\Local\Temp\d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe"C:\Users\Admin\AppData\Local\Temp\d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe"1⤵
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:892 -
C:\Users\Admin\AppData\Local\Temp\d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe"C:\Users\Admin\AppData\Local\Temp\d244fd1415f92bda34bc155d1fca9d38b9f1854710cabe676d274593efcf8849.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:852
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1264