Analysis
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max time kernel
38s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
31/10/2022, 18:41
Behavioral task
behavioral1
Sample
916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll
Resource
win7-20220812-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll
Resource
win10v2004-20220901-en
1 signatures
150 seconds
General
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Target
916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll
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Size
168KB
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MD5
179be88405db306b365964acf56b01fd
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SHA1
cecf0eba35ea441e58825775336a7ba52997c1ed
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SHA256
0a1dc5772d98ac01b72ef470a27da837b91c59dadea580d28989d919dfc9b34e
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SHA512
2291e16d9db0ce3f58b162168759442402acf8d8e69d47463bac4c043979344e619df94bc0878c8f4f5980b2531ac51d676a72dd0298a806fefbab8295f23ef7
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SSDEEP
3072:h/Xk0Q8NYgQ9Fu8/uVZAEJswlwgTBfpfg8QO/yaUX1:/Q+8/uVyEJPlwgTBhfrz/
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1560 1628 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1788 wrote to memory of 1628 1788 rundll32.exe 27 PID 1628 wrote to memory of 1560 1628 rundll32.exe 28 PID 1628 wrote to memory of 1560 1628 rundll32.exe 28 PID 1628 wrote to memory of 1560 1628 rundll32.exe 28 PID 1628 wrote to memory of 1560 1628 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1788 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1628 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 1963⤵
- Program crash
PID:1560
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