Analysis
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max time kernel
121s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02/10/2022, 23:36
Static task
static1
Behavioral task
behavioral1
Sample
19f3db1b954759d00a27a4205491ff4e5a79449690eca62d13ea4521e19dd918.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
19f3db1b954759d00a27a4205491ff4e5a79449690eca62d13ea4521e19dd918.dll
Resource
win10v2004-20220812-en
General
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Target
19f3db1b954759d00a27a4205491ff4e5a79449690eca62d13ea4521e19dd918.dll
-
Size
144KB
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MD5
6cb6fffabf735e072115bd3ca967c300
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SHA1
f207a23cfc120f42dbbd0a2e66f39068b5245d59
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SHA256
19f3db1b954759d00a27a4205491ff4e5a79449690eca62d13ea4521e19dd918
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SHA512
b20cb41e0ec49c7d43e367e0f5cdf57391a881b70e9bcefa8676a10dd88e053bbc180bd18e3234e6a6389607e1f77ca4bfa8e57d0962aca7fa8c044d6dd27797
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SSDEEP
1536:NQCRz2yhbI7crGNeBQiUY23DNVPZtnqqj7yJsuL6GB4J9s2UNmn2L:NQjYCNWQiUzvPrJ2/pBQstm2
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4056 3548 WerFault.exe 84 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4196 wrote to memory of 3548 4196 rundll32.exe 84 PID 4196 wrote to memory of 3548 4196 rundll32.exe 84 PID 4196 wrote to memory of 3548 4196 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\19f3db1b954759d00a27a4205491ff4e5a79449690eca62d13ea4521e19dd918.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4196 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\19f3db1b954759d00a27a4205491ff4e5a79449690eca62d13ea4521e19dd918.dll,#12⤵PID:3548
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3548 -s 5563⤵
- Program crash
PID:4056
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3548 -ip 35481⤵PID:2020