Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2024 15:01
Behavioral task
behavioral1
Sample
87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe
Resource
win10v2004-20241007-en
General
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Target
87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe
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Size
8.9MB
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MD5
1a5487a6d3989827ee826c41cbf6cd53
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SHA1
f7d69db2150b7fd3ecaa3f3925360e9da04a1daf
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SHA256
87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4
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SHA512
e1e590e627ab2a17a03f940c01240454a20078c43027efb19a50827e11fb10bb2098869fd078b0520c91ab5b824eb022deccb68b641f0a37729be74debc50f50
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SSDEEP
49152:K1XP6rPbNechC0bNechC0bNecIC0bNechC0bNechC0bNecE:K1+8e8e8f8e8e81
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe" 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 3696 set thread context of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 set thread context of 448 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 92 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3656 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 3656 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 3656 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 91 PID 3696 wrote to memory of 448 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 92 PID 3696 wrote to memory of 448 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 92 PID 3696 wrote to memory of 448 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 92 PID 3696 wrote to memory of 448 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 92 PID 3696 wrote to memory of 448 3696 87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe"C:\Users\Admin\AppData\Local\Temp\87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3696 -
C:\Users\Admin\AppData\Local\Temp\87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe"C:\Users\Admin\AppData\Local\Temp\87fe1cd3f02b4d9130d3b154497d00080dc9b279c0f31c2e6bd28427d9e515d4.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3656
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C:\Windows\SysWOW64\diskperf.exe"C:\Windows\SysWOW64\diskperf.exe"2⤵PID:448
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