Analysis
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max time kernel
21s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
04/12/2022, 11:32
Static task
static1
Behavioral task
behavioral1
Sample
f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe
Resource
win10v2004-20220812-en
General
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Target
f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe
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Size
47KB
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MD5
434b262f81970b77b5dcc7a2107f7cbd
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SHA1
b4dec1fae53b79c31212d2f8c03b2096c00a8669
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SHA256
f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9
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SHA512
8ea8dc39843d6c9232ce6270aca6def9691d4992984e72f99bedbe2e82b9fdf92b058b6ad9b40921541df5292f84d6125326d8cccbc61ff693a9fde4ed97f543
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SSDEEP
768:D4CT83GBv3lJFvP+CWTDFEWbfObgeB+taO2u7NUm4Yrk:E2vRJQ9qbgeg0O28N3
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 956 1792 WerFault.exe 9 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1792 wrote to memory of 956 1792 f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe 28 PID 1792 wrote to memory of 956 1792 f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe 28 PID 1792 wrote to memory of 956 1792 f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe 28 PID 1792 wrote to memory of 956 1792 f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe"C:\Users\Admin\AppData\Local\Temp\f3dac92523b85fc51ba5b1ce7f57bbd039e949373698ccb55448bbbb4bf7beb9.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1792 -s 882⤵
- Program crash
PID:956
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