Analysis
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max time kernel
151s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
22-02-2022 07:43
Static task
static1
Behavioral task
behavioral1
Sample
2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
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Target
2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe
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Size
552KB
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MD5
c0a686a8264fc19fd5cbcb0ef4d98d94
-
SHA1
54ad12132dc9b1926c1a25cf932edd7978e3693d
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SHA256
2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045
-
SHA512
7143ffe10e55a23cba9753b00a95a92e6603122557780ad5915ed4014866364cebbe1f0e65bb487bafc8607f5d170c76d0b6bcd463a7743f31dba405a6ce3d40
Score
4/10
Malware Config
Signatures
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Drops file in Windows directory 6 IoCs
Processes:
svchost.exedescription ioc process File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe 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 -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
svchost.exedescription pid process Token: SeShutdownPrivilege 2584 svchost.exe Token: SeCreatePagefilePrivilege 2584 svchost.exe Token: SeShutdownPrivilege 2584 svchost.exe Token: SeCreatePagefilePrivilege 2584 svchost.exe Token: SeShutdownPrivilege 2584 svchost.exe Token: SeCreatePagefilePrivilege 2584 svchost.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exefondue.exedescription pid process target process PID 3568 wrote to memory of 4724 3568 2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe fondue.exe PID 3568 wrote to memory of 4724 3568 2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe fondue.exe PID 3568 wrote to memory of 4724 3568 2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe fondue.exe PID 4724 wrote to memory of 1508 4724 fondue.exe FonDUE.EXE PID 4724 wrote to memory of 1508 4724 fondue.exe FonDUE.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe"C:\Users\Admin\AppData\Local\Temp\2dc7e356013f61274a47da50634143efd1067d0d19dc8003a056b2167ac27045.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3568 -
C:\Windows\SysWOW64\fondue.exe"C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4724 -
C:\Windows\system32\FonDUE.EXE"C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll3⤵PID:1508
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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:2584