Analysis
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max time kernel
171s -
max time network
172s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
22-11-2022 17:36
Static task
static1
Behavioral task
behavioral1
Sample
ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe
Resource
win10v2004-20221111-en
General
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Target
ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe
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Size
428KB
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MD5
5e065a595a3362639be9b2b6813c3837
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SHA1
22bb89819e356fc5588618d238917bebac280130
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SHA256
ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39
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SHA512
56e247cc0c60dffd3946002c68c64794e2e230581bc0a597663079aa6cfa63b5d97d6b02b27ea5eb8ee85cd781d5f18baf3063f5540ddb277d18d788d2a07a88
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SSDEEP
12288:Q3OHhoyhRIakiTxJmF/ZpVOMXziAw51fkfaomHXuh:Q34o4RIaFX6/POlrMfpS+
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-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Social Media Inspector = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe" ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe File opened for modification C:\Windows\assembly\Desktop.ini ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe File created C:\Windows\assembly\Desktop.ini ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe File opened for modification C:\Windows\assembly\Desktop.ini ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4512 ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4512 ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4512 ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4512 ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe"C:\Users\Admin\AppData\Local\Temp\ff381d46db471b613bea5bce965342102c4bc7c319eecca83f72f78a57b66a39.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4512