Analysis
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max time kernel
90s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 11:45
Static task
static1
Behavioral task
behavioral1
Sample
271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe
Resource
win7-20220901-en
windows7-x64
3 signatures
150 seconds
General
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Target
271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe
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Size
935KB
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MD5
592704a744da782119d4e8f050d5e1d4
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SHA1
03096fbf1d56ec42292473ff0f874d43cc40e804
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SHA256
271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20
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SHA512
a956720557e834203db9207c59118a9d537141b4c23bf1cf3bf2cb522deb3d409943c325c45ad663223930ef3bc5b95cd0407f92856aaaa58f3641096e323262
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SSDEEP
24576:9hKrgaIj+7bsYATkNU06QIFjzK5LJcpIF5ukriA0//cSzw:MoYATkXxIlzK5LJb5VrM/Q
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1928 5048 WerFault.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exepid process 1652 271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe 1652 271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exepid process 1652 271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe 1652 271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe 1652 271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe 1652 271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe"C:\Users\Admin\AppData\Local\Temp\271b93b19207e8fdaedc592776e2014a035a3d9527e21d51739aed034b992d20.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1652
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 428 -p 5048 -ip 50481⤵PID:116
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 5048 -s 17481⤵
- Program crash
PID:1928