Analysis
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max time kernel
124s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
05-02-2022 16:18
Static task
static1
Behavioral task
behavioral1
Sample
46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
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Target
46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe
-
Size
1.1MB
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MD5
53667a9ac977c683a37cefb85b68e29d
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SHA1
1d096233908e6017140e77125c74940dc1b964bf
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SHA256
46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c
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SHA512
9faed1c4081c13d5f21ddaf3147ca55a5fd1fca946634374bb10024e97cd43527c0e35d8324b2925e44415385d6478151e368a58dcadfe7b68757b1511643ba2
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\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 File opened for modification C:\Windows\WindowsUpdate.log svchost.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
svchost.exedescription pid process Token: SeShutdownPrivilege 3228 svchost.exe Token: SeCreatePagefilePrivilege 3228 svchost.exe Token: SeShutdownPrivilege 3228 svchost.exe Token: SeCreatePagefilePrivilege 3228 svchost.exe Token: SeShutdownPrivilege 3228 svchost.exe Token: SeCreatePagefilePrivilege 3228 svchost.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exefondue.exedescription pid process target process PID 460 wrote to memory of 2556 460 46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe fondue.exe PID 460 wrote to memory of 2556 460 46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe fondue.exe PID 460 wrote to memory of 2556 460 46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe fondue.exe PID 2556 wrote to memory of 4616 2556 fondue.exe FonDUE.EXE PID 2556 wrote to memory of 4616 2556 fondue.exe FonDUE.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe"C:\Users\Admin\AppData\Local\Temp\46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:460 -
C:\Windows\SysWOW64\fondue.exe"C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Windows\system32\FonDUE.EXE"C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll3⤵PID:4616
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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:3228