Analysis
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max time kernel
30s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-es -
resource tags
arch:x64arch:x86image:win7-20230220-eslocale:es-esos:windows7-x64systemwindows -
submitted
13/03/2023, 10:24
Static task
static1
Behavioral task
behavioral1
Sample
84c71f7d2147673b3298b5ab6f4dce8a6bb488f8d4235b580799872e4c00e862.dll
Resource
win7-20230220-es
Behavioral task
behavioral2
Sample
84c71f7d2147673b3298b5ab6f4dce8a6bb488f8d4235b580799872e4c00e862.dll
Resource
win10v2004-20230220-es
General
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Target
84c71f7d2147673b3298b5ab6f4dce8a6bb488f8d4235b580799872e4c00e862.dll
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Size
336.9MB
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MD5
245257717c97504cdd4dbe261a2c47d0
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SHA1
eba71c5923560e405201f467bcefa41b47887298
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SHA256
84c71f7d2147673b3298b5ab6f4dce8a6bb488f8d4235b580799872e4c00e862
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SHA512
b6c1cfef353e0df9a8c37ce8532f84cdc35cd852f34554f2748cbd74dd259329a6c733af5f8515faa8605070660afbac08f88af86f4f85b6f71f5a8a938868da
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SSDEEP
49152:snKYCefvv6dyezQTbcPCg8vZ37FSc4o6qyeQVTQTPvTd1c:sXCe3sEcPX86X5388
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28 PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28 PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28 PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28 PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28 PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28 PID 1304 wrote to memory of 1324 1304 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\84c71f7d2147673b3298b5ab6f4dce8a6bb488f8d4235b580799872e4c00e862.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1304 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\84c71f7d2147673b3298b5ab6f4dce8a6bb488f8d4235b580799872e4c00e862.dll2⤵PID:1324
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