Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03/12/2022, 21:39
Static task
static1
Behavioral task
behavioral1
Sample
95b815a149191020a5a97d149144d6acf441ac1d23a8d9efa60e8d1742b34352.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
95b815a149191020a5a97d149144d6acf441ac1d23a8d9efa60e8d1742b34352.dll
Resource
win10v2004-20220812-en
General
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Target
95b815a149191020a5a97d149144d6acf441ac1d23a8d9efa60e8d1742b34352.dll
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Size
144KB
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MD5
285a93d9e01bfbae678799f0f1167cbd
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SHA1
4508349998697bba4876c3b1669673c741f5efa1
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SHA256
95b815a149191020a5a97d149144d6acf441ac1d23a8d9efa60e8d1742b34352
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SHA512
47e3268323e3c05b52314fe5bbdd57721f482bed8f0035f160266375122a8ccf83f801cac542bbfd24ace25ed8bed73c5f76294df3973b0f6cc4b28378d25562
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SSDEEP
3072:nTa79msLLh6kz0kYwYuubVk7qVzXhp/rCoh:Ta7sYLokNYwXuk7qfp/rlh
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1680 1628 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1568 wrote to memory of 1628 1568 rundll32.exe 28 PID 1628 wrote to memory of 1680 1628 rundll32.exe 29 PID 1628 wrote to memory of 1680 1628 rundll32.exe 29 PID 1628 wrote to memory of 1680 1628 rundll32.exe 29 PID 1628 wrote to memory of 1680 1628 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\95b815a149191020a5a97d149144d6acf441ac1d23a8d9efa60e8d1742b34352.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1568 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\95b815a149191020a5a97d149144d6acf441ac1d23a8d9efa60e8d1742b34352.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1628 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 2883⤵
- Program crash
PID:1680
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