Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
27-02-2024 03:59
Behavioral task
behavioral1
Sample
fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe
Resource
win7-20240221-en
4 signatures
150 seconds
General
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Target
fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe
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Size
7.0MB
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MD5
f91e26ad117d187f3fc7bc2aeadb9c4d
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SHA1
6cb277d592ee18700a0386e183a96535c9fa7c5a
-
SHA256
fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a
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SHA512
30173320a736f385ed4c28cf33383487abd70d8c369dfd39863331b40b02c6f8b71eec6096ab77b61f0df9819e834900c73409f7bc03981f4bb86ffb1cb74814
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SSDEEP
49152:EbV/PT3YubG0iYsV5TK7n46OeBIl0WS2q0GMQRZn1JUOKInVh+fg63+NSQbUFkDg:EbV/PT3luw5OeBAS2q0O1TubOSQbNjI
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1200-1-0x0000000001380000-0x0000000001A80000-memory.dmp family_zgrat_v1 -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2940 1200 WerFault.exe fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exedescription pid process target process PID 1200 wrote to memory of 2940 1200 fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe WerFault.exe PID 1200 wrote to memory of 2940 1200 fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe WerFault.exe PID 1200 wrote to memory of 2940 1200 fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe WerFault.exe PID 1200 wrote to memory of 2940 1200 fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe"C:\Users\Admin\AppData\Local\Temp\fb649af245b195baa02a4790f237b4c7dad4d9a116ab10ec5fdb9be45dbd628a.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 5602⤵
- Program crash
PID:2940