Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231025-en -
resource tags
arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system -
submitted
14/11/2023, 10:03
Behavioral task
behavioral1
Sample
9a8a9402becb99cb5cec7fa66add793f4b178a9cfca6345f2954edcff65e9bcd.dll
Resource
win7-20231025-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
9a8a9402becb99cb5cec7fa66add793f4b178a9cfca6345f2954edcff65e9bcd.dll
Resource
win10v2004-20231023-en
2 signatures
150 seconds
General
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Target
9a8a9402becb99cb5cec7fa66add793f4b178a9cfca6345f2954edcff65e9bcd.dll
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Size
6.8MB
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MD5
03748caed221a092705a93bb94126f1c
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SHA1
7e273375f8a183e22aa775d472bd7a88b4e6f59a
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SHA256
9a8a9402becb99cb5cec7fa66add793f4b178a9cfca6345f2954edcff65e9bcd
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SHA512
620599f7ea187ae00335cde7a7a27a9cf25a4fd8f8104cb18be3b059bd2eee4707de353e5fd45abc8831f55f43935f0be8e6da8d8ee9c6647c649e7975a3f5e8
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SSDEEP
196608:yy5NQBT9i8hoZvFz1Uk5y7C1p2n8Vkezrj:yyNSzoBcaVJj
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2380-3-0x0000000072E20000-0x0000000073C70000-memory.dmp vmprotect behavioral1/memory/2380-4-0x0000000072E20000-0x0000000073C70000-memory.dmp vmprotect -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1372 wrote to memory of 2380 1372 rundll32.exe 28 PID 1372 wrote to memory of 2380 1372 rundll32.exe 28 PID 1372 wrote to memory of 2380 1372 rundll32.exe 28 PID 1372 wrote to memory of 2380 1372 rundll32.exe 28 PID 1372 wrote to memory of 2380 1372 rundll32.exe 28 PID 1372 wrote to memory of 2380 1372 rundll32.exe 28 PID 1372 wrote to memory of 2380 1372 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9a8a9402becb99cb5cec7fa66add793f4b178a9cfca6345f2954edcff65e9bcd.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1372 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9a8a9402becb99cb5cec7fa66add793f4b178a9cfca6345f2954edcff65e9bcd.dll,#12⤵PID:2380
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