Analysis
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max time kernel
29s -
max time network
31s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-es -
resource tags
arch:x64arch:x86image:win10v2004-20230221-eslocale:es-esos:windows10-2004-x64systemwindows -
submitted
04-03-2023 10:43
Static task
static1
Behavioral task
behavioral1
Sample
Patch.exe
Resource
win10v2004-20230221-es
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Patch.exe
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Size
692KB
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MD5
493af8c51c6dc50cdf81eccbbde635f9
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SHA1
9ea32655417927aae5114b52b04f4b941c79eee1
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SHA256
5272b8d1f86be134bfed13454fdca4860c56a2e07efc640a53c47834ffd73862
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SHA512
46e0fce5d350b7dac9982c99da985ac5bac221c83b30a3a100dcacb3c68e8fb1e93eaa2ab2b63ccb9756b1ddda981ffee5904a40532ef31debca2fb429954705
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SSDEEP
12288:B99js/mSVpA1kRLhuGlrB97Fw6NBBLI7TvMMfsfwU:Jje7VpA1kyyxjB9I7TNsfwU
Score
3/10
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Patch.exe Key created \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Patch.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1092 Patch.exe