Analysis
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max time kernel
231s -
max time network
336s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
04/12/2022, 14:17
Behavioral task
behavioral1
Sample
2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe
Resource
win10v2004-20220812-en
General
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Target
2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe
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Size
112KB
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MD5
016f2fe59994f8c4b2f0aeab44bd0350
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SHA1
3bd4e1a72e98dab743d61ab8e4380397b5a9dfc2
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SHA256
2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d
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SHA512
35bb9c989b5904f49de86197e2119f27ff2eb3ab1a90877263c6b28b05d9a5cdcff6f4c2ec18bc3d483d839976322c7e409aa7289853010bb4e40a8351bab371
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SSDEEP
1536:KVvIAHRXFf6q/aHrljN4wErQIElkb0lsNyPG2tELv+mmFx39gA7Lnt38A/uHWH0Z:lAHzSTLK03lWMijuxtRntMAS1zI4HZ
Malware Config
Signatures
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resource yara_rule behavioral1/memory/564-54-0x0000000000400000-0x000000000043F000-memory.dmp upx -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\set.ini 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 564 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 564 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe 564 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe 564 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe 564 2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe"C:\Users\Admin\AppData\Local\Temp\2975aefef80841fbde21757a5e4ea74a58df8d2d0c3a38f27b05cbfc9cf0271d.exe"1⤵
- Drops file in System32 directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:564