Analysis
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max time kernel
82s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
05/02/2022, 17:46
Static task
static1
Behavioral task
behavioral1
Sample
263d4bcfcc2e1cd9d3de9bbc585864861dda333cdd2e0158e3c47ff70540aefd.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
263d4bcfcc2e1cd9d3de9bbc585864861dda333cdd2e0158e3c47ff70540aefd.exe
Resource
win10v2004-en-20220113
0 signatures
0 seconds
General
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Target
263d4bcfcc2e1cd9d3de9bbc585864861dda333cdd2e0158e3c47ff70540aefd.exe
-
Size
268KB
-
MD5
b4ab969747e863a936b3aca56d7268ca
-
SHA1
2dd66dc42d4f3d7f2bc15ca03c543afa5a1c6380
-
SHA256
263d4bcfcc2e1cd9d3de9bbc585864861dda333cdd2e0158e3c47ff70540aefd
-
SHA512
b8aa5fcbb091ab486574bdb77024511de578d4a1a84fb2f2de8744dac4980a21ebcc197b823ecf0e97e707280a00a1401484df13edf47a0646e11123781a385c
Score
4/10
Malware Config
Signatures
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Drops file in Windows directory 6 IoCs
description ioc Process File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeShutdownPrivilege 3976 svchost.exe Token: SeCreatePagefilePrivilege 3976 svchost.exe Token: SeShutdownPrivilege 3976 svchost.exe Token: SeCreatePagefilePrivilege 3976 svchost.exe Token: SeShutdownPrivilege 3976 svchost.exe Token: SeCreatePagefilePrivilege 3976 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\263d4bcfcc2e1cd9d3de9bbc585864861dda333cdd2e0158e3c47ff70540aefd.exe"C:\Users\Admin\AppData\Local\Temp\263d4bcfcc2e1cd9d3de9bbc585864861dda333cdd2e0158e3c47ff70540aefd.exe"1⤵PID:816
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3976