Analysis
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max time kernel
110s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 15:35
Static task
static1
Behavioral task
behavioral1
Sample
abd082a323d1645cd6398912148220c892700931ace8c6e0c1effc530648194c.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
abd082a323d1645cd6398912148220c892700931ace8c6e0c1effc530648194c.dll
Resource
win10v2004-20220812-en
General
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Target
abd082a323d1645cd6398912148220c892700931ace8c6e0c1effc530648194c.dll
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Size
122KB
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MD5
79f002797d01be1f60a59b1e5a3bbf4f
-
SHA1
9b7250cee146894a3630334d5dbb03c5f8ae73bd
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SHA256
abd082a323d1645cd6398912148220c892700931ace8c6e0c1effc530648194c
-
SHA512
4f8d96326bd9e47f961f21dc5d4bd75ea31faece59d2c75c0a5f160bfac0e16581c912c40acb4a1565cbaa28cfe17fd923ae8336e320a48801dc352038e9b139
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SSDEEP
3072:ynbJpEypKc+JjCc3Jcy006iSmmG/6icKdYlO1:IbJpd6GcOrmmi9cKd2O1
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1196 4864 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4772 wrote to memory of 4864 4772 rundll32.exe 81 PID 4772 wrote to memory of 4864 4772 rundll32.exe 81 PID 4772 wrote to memory of 4864 4772 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\abd082a323d1645cd6398912148220c892700931ace8c6e0c1effc530648194c.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4772 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\abd082a323d1645cd6398912148220c892700931ace8c6e0c1effc530648194c.dll,#12⤵PID:4864
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4864 -s 10403⤵
- Program crash
PID:1196
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4864 -ip 48641⤵PID:4208