Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
26/12/2023, 10:40
Behavioral task
behavioral1
Sample
68157ac1d0424e833dd993b16a927ca8.dll
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
68157ac1d0424e833dd993b16a927ca8.dll
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
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Target
68157ac1d0424e833dd993b16a927ca8.dll
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Size
66KB
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MD5
68157ac1d0424e833dd993b16a927ca8
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SHA1
03f7610e5a4d57d9d97e8b748ed22530dbdd32aa
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SHA256
3ccaebeaa50759ea65d8c5f5eb174dbf801d72675b204a95bbc7643c0bb948e1
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SHA512
4264c60f8c8fbc3afe95a8681da4334b56e65bb460fd6d94b8e155f54b611ed3c3ae7572953f059a3f09f955148ea89b4f48c9d8f69cc086c4ad37fbd83119e6
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SSDEEP
1536:1zExMwCGQ2jSTenyfwdoocv61K1I+F8oon30RgEvFzbEPXZ/KFMMZ:1I+wCGvmo8wdoPv6c1I+lokRgMzCXZ/G
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2316-1-0x0000000010000000-0x000000001000E000-memory.dmp upx -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2264 wrote to memory of 2316 2264 rundll32.exe 16 PID 2264 wrote to memory of 2316 2264 rundll32.exe 16 PID 2264 wrote to memory of 2316 2264 rundll32.exe 16 PID 2264 wrote to memory of 2316 2264 rundll32.exe 16 PID 2264 wrote to memory of 2316 2264 rundll32.exe 16 PID 2264 wrote to memory of 2316 2264 rundll32.exe 16 PID 2264 wrote to memory of 2316 2264 rundll32.exe 16
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\68157ac1d0424e833dd993b16a927ca8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\68157ac1d0424e833dd993b16a927ca8.dll,#12⤵PID:2316
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