Analysis
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max time kernel
31s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
27-03-2023 08:15
Static task
static1
Behavioral task
behavioral1
Sample
73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe
Resource
win10v2004-20230220-en
General
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Target
73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe
-
Size
406KB
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MD5
392f56d7c7b640affaae2e99410f3ec7
-
SHA1
bcbe1b37f5c6712f21fe2b8cdfe030e55b235a1b
-
SHA256
73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073
-
SHA512
386e65e25015a5badf2f77e7c46413d71022a58877011caacc9e53229c3242d5c84803122841578e6af79a4856364498aa05239b2dd3ef64439c1bbc2e5450dc
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SSDEEP
12288:kAqRal1A2gsWn18XIGapIAy83rNa+rid0:kxkJ45G9F8A+R
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1100 1060 WerFault.exe 73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exepid process 1060 73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exedescription pid process target process PID 1060 wrote to memory of 1100 1060 73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe WerFault.exe PID 1060 wrote to memory of 1100 1060 73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe WerFault.exe PID 1060 wrote to memory of 1100 1060 73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe"C:\Users\Admin\AppData\Local\Temp\73cb87faef2c3ecb0302862632490bd72bf4adcb6266c912ba991396a8b4b073.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1060 -s 482⤵
- Program crash