Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
27-05-2024 04:34
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe
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Size
1.3MB
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MD5
5f4c10ced32be40098045cfc3cf28a5c
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SHA1
973bb0c018e09916f6d33c58aa62d9040d41824f
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SHA256
619d7d7a66459cf6a3665f3c963e8c6234d532464ddbebbdf7fdba914bfe5977
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SHA512
e11772e96eaa65929ef5127c61b00017092d7d5b56ea3f1c24834a4b5fdd41cf4f59a591cfaaef1f15e52fa4797fd94a83be25363253a572fd354cb006f03213
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SSDEEP
24576:P2zEYytjjqNSlhvpfQiIhKPtehfQ6r9qySkbgedXYbju+e9qii4Fznpo8DjAg+3g:PPtjtQiIhUyQs1SkFdie9qOjp7DjA7g0
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exedescription ioc process File opened for modification C:\Windows\System32\alg.exe 2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe -
Drops file in Program Files directory 3 IoCs
Processes:
2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exedescription ioc process File opened for modification C:\Program Files (x86)\Common Files\Adobe\Adobe PCD\pcd.db 2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\caps\hdpim.db 2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\caps\hdpim.db-journal 2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exedescription pid process Token: SeTakeOwnershipPrivilege 1020 2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-27_5f4c10ced32be40098045cfc3cf28a5c_avoslocker.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:1020