Analysis
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max time kernel
141s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
03/10/2023, 18:54
Static task
static1
Behavioral task
behavioral1
Sample
0dc5dc36d0bc2821a5996b4c9a5f1202494abdd26303844b4861a26b1bf6b6e4.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0dc5dc36d0bc2821a5996b4c9a5f1202494abdd26303844b4861a26b1bf6b6e4.dll
Resource
win10v2004-20230915-en
General
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Target
0dc5dc36d0bc2821a5996b4c9a5f1202494abdd26303844b4861a26b1bf6b6e4.dll
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Size
2.1MB
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MD5
e2388124820b4d973ee41e233080dc21
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SHA1
32906530af3c6ef7be34d63421e1cb63ce287687
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SHA256
0dc5dc36d0bc2821a5996b4c9a5f1202494abdd26303844b4861a26b1bf6b6e4
-
SHA512
036bf555975b6c4fbf3d525584d86a7f38a374179178726c7e31e5e12e53488552c689e262fb38f798d84c619abfae28fbefe2a693e91cf9e6bd730d3d98c6a4
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SSDEEP
49152:y8feI79oK2xUrHv31PZbhJ/P0BDpinATs75a78tw:y8D7WK2U/tuBDpgh08tw
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2580 1468 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4236 wrote to memory of 1468 4236 rundll32.exe 85 PID 4236 wrote to memory of 1468 4236 rundll32.exe 85 PID 4236 wrote to memory of 1468 4236 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0dc5dc36d0bc2821a5996b4c9a5f1202494abdd26303844b4861a26b1bf6b6e4.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4236 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0dc5dc36d0bc2821a5996b4c9a5f1202494abdd26303844b4861a26b1bf6b6e4.dll,#12⤵PID:1468
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1468 -s 5643⤵
- Program crash
PID:2580
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1468 -ip 14681⤵PID:4724