Analysis
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max time kernel
144s -
max time network
170s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
27-12-2023 14:43
Static task
static1
Behavioral task
behavioral1
Sample
b39369b7ec82f688abfefa8040a9508a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b39369b7ec82f688abfefa8040a9508a.exe
Resource
win10v2004-20231215-en
General
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Target
b39369b7ec82f688abfefa8040a9508a.exe
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Size
38KB
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MD5
b39369b7ec82f688abfefa8040a9508a
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SHA1
e75d8b69c1a7591be07e80b477a3a9bed5c9d49d
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SHA256
bd211ecbb120889ac6cee9b51bd8ca180e8cb19fe32c40cc3f734990b3ef9f9f
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SHA512
eaf74bff7a709ea8d8c9e93128423c62b1cadb193ee5994ca8d8612319e10e277899cf899229bab665a0328219401e3489bb2bbdf0d6cf56392390b26de3baa6
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SSDEEP
768:zdSqemqpj1O7K+ZO4ZZQsYni6sq7E+UOTy:5reDjpQOcZNYnir1OTy
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
Processes:
b39369b7ec82f688abfefa8040a9508a.exepid process 2180 b39369b7ec82f688abfefa8040a9508a.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4780 2180 WerFault.exe b39369b7ec82f688abfefa8040a9508a.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
b39369b7ec82f688abfefa8040a9508a.exepid process 2180 b39369b7ec82f688abfefa8040a9508a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b39369b7ec82f688abfefa8040a9508a.exe"C:\Users\Admin\AppData\Local\Temp\b39369b7ec82f688abfefa8040a9508a.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2180 -s 5642⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2180 -ip 21801⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\GdDbfFkd6k.logFilesize
10KB
MD57d302421ec83f28a2446b3773214c247
SHA14c2b3dbdeecd9afb3e65ced3d6fa2ef33a79dc94
SHA256c7b09518fe5100b7909e6f3adc3fcab85394360601809b344339c806298806f5
SHA5126c427dbc26fae36c91d3fcbd88389914036622b8161d7e480c90031ae597e67f7b08aaa10890dfa40f45363d18e6c81b35a7c42dee6ad4aba442c44a05bb55c4
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memory/2180-18-0x0000000002100000-0x0000000002110000-memory.dmpFilesize
64KB