Analysis
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max time kernel
189s -
max time network
201s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
06/12/2022, 14:48
Static task
static1
Behavioral task
behavioral1
Sample
98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe
Resource
win10v2004-20221111-en
General
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Target
98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe
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Size
527KB
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MD5
365063010247a269989b5cb7c0caf8bb
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SHA1
62621aa97c2f7e6b6a513f3587267bd3bc1f9a1e
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SHA256
98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510
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SHA512
04572456e95fde7f00437c12d4f9b7da3616e856584c69cdc18a3b1e3381cea994e2f8643b6c0c67e129d08ea4a162b5b68831aae1f3be3269eba900f8406ca0
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SSDEEP
12288:MGf4LJX4zRiiGFxmfNJ6El+nsjOQGRLNtTirdLy7d7qWe8:MpX4zR3gxMi2+sfGR7TEdLyxuW1
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 428 1692 WerFault.exe 83 856 1692 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1692 wrote to memory of 208 1692 98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe 84 PID 1692 wrote to memory of 208 1692 98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe 84 PID 1692 wrote to memory of 428 1692 98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe 86 PID 1692 wrote to memory of 428 1692 98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe 86 PID 1692 wrote to memory of 428 1692 98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe"C:\Users\Admin\AppData\Local\Temp\98bc4051a30f4ed698c66727e87eef9a133e96287700e88acf0898779d79c510.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1692 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" ¨Á2⤵PID:208
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1692 -s 6202⤵
- Program crash
PID:428
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1692 -s 6202⤵
- Program crash
PID:856
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1692 -ip 16921⤵PID:216