Analysis
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max time kernel
152s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 23:50
Static task
static1
Behavioral task
behavioral1
Sample
5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe
Resource
win10v2004-20220414-en
General
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Target
5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe
-
Size
655KB
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MD5
e4294bdcd5c3176ec605bc8162ded436
-
SHA1
46b92cfb321e686f6e6b93430820f2860f792da3
-
SHA256
5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc
-
SHA512
e10297aa56fcf104015a2d410cf53c5f513669cf95cd56eea96fa4bcc4e8aae03b7be9b4a9c3bface2c53b8ad950cabd3755cb5cdb722c9c7bc60a2998ed0e52
Malware Config
Signatures
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exedescription ioc process File opened for modification \??\PHYSICALDRIVE0 5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe -
Drops file in Program Files directory 1 IoCs
Processes:
5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exedescription ioc process File created C:\Program Files (x86)\checkwritepermissions.test 5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe"C:\Users\Admin\AppData\Local\Temp\5b73ba724eea6a5c05658201c530175172ed2c05f42cf96d192b35ab24d765fc.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Drops file in Program Files directory