Analysis
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max time kernel
36s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 03:58
Static task
static1
Behavioral task
behavioral1
Sample
8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe
Resource
win10v2004-20220812-en
General
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Target
8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe
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Size
31KB
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MD5
267584b7010b1c152c53fdba7429b364
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SHA1
7b1593f05f897a73af49f84c6212bf12aab13347
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SHA256
8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99
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SHA512
e09f1aea15e6da5a776cb985e5acca0312eec51d3c898bd5234958a3284a1a816c83836e65749a2a626951820fa35353bb25f694d6b066a62c89a278d8ceea60
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SSDEEP
768:Fk7TzTByigYTeiZBVW92wEEn60L7rTLu9fQ0KF:FSx8EE68rTa9W
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1856 1492 WerFault.exe 8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exedescription pid process target process PID 1492 wrote to memory of 1856 1492 8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe WerFault.exe PID 1492 wrote to memory of 1856 1492 8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe WerFault.exe PID 1492 wrote to memory of 1856 1492 8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe WerFault.exe PID 1492 wrote to memory of 1856 1492 8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe"C:\Users\Admin\AppData\Local\Temp\8b5ff42b157ea25be80b21a427295921859e782994fba1a374be001ff7c22e99.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1492 -s 882⤵
- Program crash
PID:1856
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