Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
03-04-2024 01:49
Static task
static1
Behavioral task
behavioral1
Sample
5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe
Resource
win10v2004-20240319-en
General
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Target
5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe
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Size
386KB
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MD5
cfd2733ba128f49a373042a1a6c3fe19
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SHA1
5782fffc3d9e4d815fa0ec6315c5f237edfb9ae9
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SHA256
5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28
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SHA512
be1a9fae4148cd6b567903f8fe707c1812d2782c8a718f81f6d30240c498f1aa5419f5fc22a318727a07e0e232c1538209743a97b9c01e5f4a679462ac2819d8
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SSDEEP
12288:DHKzTnUs8oF7lWrf4p0fM5kzzLsK8Qll6V:DqzTUvEjCfMiHYMoV
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3008 2184 WerFault.exe 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exedescription pid process target process PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 3008 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe WerFault.exe PID 2184 wrote to memory of 3008 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe WerFault.exe PID 2184 wrote to memory of 3008 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe WerFault.exe PID 2184 wrote to memory of 3008 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe WerFault.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe PID 2184 wrote to memory of 2116 2184 5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe"C:\Users\Admin\AppData\Local\Temp\5d93c67ddde2e5fdc00a4e5777aa37d9ea4639227c633d044fb467b210640d28.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵PID:2116
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2184 -s 5002⤵
- Program crash
PID:3008
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