Analysis
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max time kernel
95s -
max time network
150s -
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 16:46
Behavioral task
behavioral1
Sample
fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe
Resource
win10v2004-20241007-en
General
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Target
fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe
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Size
8.9MB
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MD5
ebd14174358f7b18b65584e9ef22fada
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SHA1
c6dc875c7999c2b23c857e46cef567281b510e18
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SHA256
fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78
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SHA512
0b0425d2fb1059dec2325532e63833c612886af216b32aaf3e89eaf48460c433f8ff329722a36618b04f1b726da3e7a9dfae07a280ed6b3597b03a452b273352
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SSDEEP
49152:K1XP6rPbNechC0bNechC0bNecIC0bNechC0bNechC0bNecc:K1+8e8e8f8e8e8R
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-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe" fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2540 set thread context of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 set thread context of 4808 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.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 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3968 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 3968 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 3968 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 91 PID 2540 wrote to memory of 4808 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 92 PID 2540 wrote to memory of 4808 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 92 PID 2540 wrote to memory of 4808 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 92 PID 2540 wrote to memory of 4808 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 92 PID 2540 wrote to memory of 4808 2540 fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe"C:\Users\Admin\AppData\Local\Temp\fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2540 -
C:\Users\Admin\AppData\Local\Temp\fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe"C:\Users\Admin\AppData\Local\Temp\fb26f9a60285a6e3a08b1c61b08f3b4e9107b6489c189b058a9871a5ff1b2e78.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3968
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C:\Windows\SysWOW64\diskperf.exe"C:\Windows\SysWOW64\diskperf.exe"2⤵PID:4808
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Network
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Remote address:8.8.8.8:53Request196.249.167.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request73.31.126.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request95.221.229.192.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request209.205.72.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request197.87.175.4.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request241.42.69.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request11.227.111.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request11.227.111.52.in-addr.arpaIN PTR
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Remote address:8.8.8.8:53Request11.227.111.52.in-addr.arpaIN PTR
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73 B 147 B 1 1
DNS Request
196.249.167.52.in-addr.arpa
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71 B 157 B 1 1
DNS Request
73.31.126.40.in-addr.arpa
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73 B 144 B 1 1
DNS Request
95.221.229.192.in-addr.arpa
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72 B 158 B 1 1
DNS Request
209.205.72.20.in-addr.arpa
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71 B 157 B 1 1
DNS Request
197.87.175.4.in-addr.arpa
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71 B 145 B 1 1
DNS Request
241.42.69.40.in-addr.arpa
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216 B 158 B 3 1
DNS Request
11.227.111.52.in-addr.arpa
DNS Request
11.227.111.52.in-addr.arpa
DNS Request
11.227.111.52.in-addr.arpa