Analysis
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max time kernel
148s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-02-2024 12:51
Behavioral task
behavioral1
Sample
9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe
Resource
win10v2004-20240226-en
General
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Target
9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe
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Size
3.8MB
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MD5
5bd2fe141e8f808c52f9c17b9fcce2ec
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SHA1
5824bd6d75d50047dcfd1dd031c78c44ed7b5ec0
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SHA256
9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344
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SHA512
b38ca0bf46749a5fe356e5284cdd54cc8dec9ec7865adc9430f20646c4d71b8a19378ca5754cc347a8bc270780abcaa03d8e571148712c9dea8baf8b729e9990
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SSDEEP
98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/wmlwXVZ4FBt:5+R/eZADUXRo
Malware Config
Extracted
bitrat
1.38
onlyforbit.blogdns.net:1100
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communication_password
2a27b8144ac02f67687f76782a3b5d8f
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install_dir
bitorrent3.8
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install_file
bitorrents3.8.exe
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tor_process
tor
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000\Software\Microsoft\Windows\CurrentVersion\Run\bitorrents3.8 = "C:\\Users\\Admin\\AppData\\Local\\bitorrent3.8\\bitorrents3.8.exe" 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe -
Suspicious behavior: RenamesItself 30 IoCs
pid Process 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe Token: SeShutdownPrivilege 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe 1364 9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe"C:\Users\Admin\AppData\Local\Temp\9beb942d171fc9441ae02adbe86e7f59d55bae4e6efc2396f5f144f97c3b6344.exe"1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1364