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Analysis
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max time kernel
223s -
max time network
333s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23/11/2022, 22:15
Static task
static1
Behavioral task
behavioral1
Sample
a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe
Resource
win10v2004-20220812-en
General
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Target
a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe
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Size
71KB
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MD5
4cd63b57c92d9c04f153cc3fb3d829b0
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SHA1
12d3d94100f7a4547bc24ff94a5ee7492f99e837
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SHA256
a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7
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SHA512
9ed20d90c40f0895a98f4c368787598dd063b5204bf8759e8494c12e59489688a867b0a23911adfbf8e006f9b18bdd4b6b9ee02925fd6bb09dfd9f9fce5446df
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SSDEEP
768:ECPKxHi6RJXIgyJPP9qSaziRM88VWLZQ4Dp9VMXxZmX1kfX4z5iUFBfr5lY5Tz:3ctIdP92Kt+WL7HMXiuPmrBj5lY5f
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "explorer.exe,C:\\Users\\Admin\\AppData\\Roaming\\skype.dat" svchost.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 288 a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe 436 svchost.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 288 a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe 288 a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe"C:\Users\Admin\AppData\Local\Temp\a4dea5489823b16cc2de7fd80a1e77a0ef7045a384806ef16daadc0aec2d34c7.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: MapViewOfSection
PID:288
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C:\Windows\syswow64\svchost.exe"C:\Windows\syswow64\svchost.exe"1⤵
- Modifies WinLogon for persistence
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:436