Analysis
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max time kernel
2s -
max time network
66s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
05-12-2022 20:21
Static task
static1
Behavioral task
behavioral1
Sample
cb86e32df5c5bb6d3f8092a3e934a65227025c7d6026ba97d9265c6f4b8cef7e.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
cb86e32df5c5bb6d3f8092a3e934a65227025c7d6026ba97d9265c6f4b8cef7e.dll
Resource
win10v2004-20220901-en
General
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Target
cb86e32df5c5bb6d3f8092a3e934a65227025c7d6026ba97d9265c6f4b8cef7e.dll
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Size
210KB
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MD5
1949a52da0ad0b823cee6aa9de2ec050
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SHA1
547005686d6ae2e5c5a860146c3240ed2b599bf9
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SHA256
cb86e32df5c5bb6d3f8092a3e934a65227025c7d6026ba97d9265c6f4b8cef7e
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SHA512
046dce13583a4ea691dfa1f579ab270cfecd8122fd64bb8f0f14e20566588ddfd1c5b427943d3bf49b2e05b3009d4446b7b389cd90680aee3df5370f3739a7db
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SSDEEP
6144:yuhH22wUrh0p+J9cZtspaAwvl+ID6rhIhiuTm:yu9XwI0PZtEh6jWhJuTm
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 240 1528 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 2036 wrote to memory of 1528 2036 regsvr32.exe 28 PID 1528 wrote to memory of 240 1528 regsvr32.exe 29 PID 1528 wrote to memory of 240 1528 regsvr32.exe 29 PID 1528 wrote to memory of 240 1528 regsvr32.exe 29 PID 1528 wrote to memory of 240 1528 regsvr32.exe 29
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cb86e32df5c5bb6d3f8092a3e934a65227025c7d6026ba97d9265c6f4b8cef7e.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cb86e32df5c5bb6d3f8092a3e934a65227025c7d6026ba97d9265c6f4b8cef7e.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1528 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1528 -s 3043⤵
- Program crash
PID:240
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