Analysis
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max time kernel
28s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
29/05/2023, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
2ddd5c3ec3bf533f02526f36063a345ade0c72419157c90a2b67a5537b733685.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2ddd5c3ec3bf533f02526f36063a345ade0c72419157c90a2b67a5537b733685.dll
Resource
win10v2004-20230220-en
General
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Target
2ddd5c3ec3bf533f02526f36063a345ade0c72419157c90a2b67a5537b733685.dll
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Size
188KB
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MD5
345a5b36989ffe3500b57a96a26ffd76
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SHA1
cb9f9d80f0cd3a5788a14bb4fd00a471527c23ac
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SHA256
2ddd5c3ec3bf533f02526f36063a345ade0c72419157c90a2b67a5537b733685
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SHA512
3cda27662a10ed1e85262ec49cebb2229e0dceb1723d878058a4703cd9dfbf3ecfcde0f4d810c8d3695fd18c9d4d30df95095dafe9f8588d0b9e2283b4966f1f
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SSDEEP
3072:5fpi+A22f9LJjaTNI+RK7vmAg0FubpTBfy8xCts92GTOlgNHrbZRGJdqiUgNN:Bpi+A7lLTSAO1TB68xC6NuJdqIN
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1608 1616 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1520 wrote to memory of 1616 1520 rundll32.exe 28 PID 1616 wrote to memory of 1608 1616 rundll32.exe 29 PID 1616 wrote to memory of 1608 1616 rundll32.exe 29 PID 1616 wrote to memory of 1608 1616 rundll32.exe 29 PID 1616 wrote to memory of 1608 1616 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2ddd5c3ec3bf533f02526f36063a345ade0c72419157c90a2b67a5537b733685.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2ddd5c3ec3bf533f02526f36063a345ade0c72419157c90a2b67a5537b733685.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1616 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1616 -s 2243⤵
- Program crash
PID:1608
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