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Analysis
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max time kernel
176s -
max time network
189s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 22:24
Static task
static1
Behavioral task
behavioral1
Sample
802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe
Resource
win10v2004-20221111-en
General
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Target
802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe
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Size
1.9MB
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MD5
7d83f87ffdb56e9d132b516eaa4cbedc
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SHA1
71a2e97e0c6c0afe9adcb255f8412c4bb665a0a0
-
SHA256
802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070
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SHA512
2b4bd229496649b087ad5dbd9125ede3994ea1e6503253cc6b0f1105094f27c8aaf3518dd1abbd6ef77b189fe9018abb7aa119a9cccf3577dd2a48d37ba8a5a8
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SSDEEP
49152:aVAWmAILXdbhljDasY6DwOBfrnvV7UeWt2bExrl5VeR:aagILd9YiwOBpIeW9rlXeR
Malware Config
Signatures
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Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe File opened for modification C:\Windows\assembly\Desktop.ini 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 64 checkip.dyndns.org -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4288 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe File created C:\Windows\assembly\Desktop.ini 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe File opened for modification C:\Windows\assembly\Desktop.ini 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4288 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe 4288 802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe"C:\Users\Admin\AppData\Local\Temp\802c73e7f2534a1b911d01f5896ff79aff52b4e991eae2bdb9d6829c45b73070.exe"1⤵
- Drops desktop.ini file(s)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:4288