Analysis
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max time kernel
264s -
max time network
294s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29/11/2022, 11:29
Static task
static1
Behavioral task
behavioral1
Sample
b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe
Resource
win10v2004-20221111-en
General
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Target
b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe
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Size
426KB
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MD5
02cf9b477fa86cf4df0f7628e1572728
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SHA1
eea208392ed3a5ba70f1e5832b73067e214da37b
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SHA256
b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43
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SHA512
35beac24203a4e2c10696770ffc900f3aa5538cb613f7571800e78606cdc17140537380db8ead13fd73794b7afb143bd31a6834069526891a47107b329ecad09
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SSDEEP
6144:cptLzvYofJOUGBETyCKVBzakE7G/XAxb5vSr31RYDrLhCQ+ql:AzfsEeJVBz+1xbh831RYDrTh
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 4864 824 WerFault.exe 81 2748 824 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 824 wrote to memory of 4864 824 b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe 84 PID 824 wrote to memory of 4864 824 b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe 84 PID 824 wrote to memory of 4864 824 b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe"C:\Users\Admin\AppData\Local\Temp\b5339560f4dbbba11c204160d44c67ce6d186a8554c038710961b6bd49196c43.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:824 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 824 -s 5482⤵
- Program crash
PID:4864
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 824 -s 5482⤵
- Program crash
PID:2748
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 824 -ip 8241⤵PID:2868