Analysis
- max time kernel
139s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
05/02/2022, 15:19
Static task
static1
Behavioral task
behavioral1
Sample
5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe
Resource
win10v2004-en-20220113
0 signatures
0 seconds
General
- Target 5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe
- Size 1013KB
- Sample220205-sqpc9achfq
- SHA256 5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b
- MD5 518b24a102a16249ede5ffe5abf4e0ca
- SHA1 35f48f53044c309d85abe38dbd4c229a2baf46a2
- SHA512 73e380b672f5fe71f6229df1073d11717651f609c300eea0b1c26420698e604503ed58b2b15a5e2457cfd5766e87a2cbc5ca953ded9c2d4f69e60981721745f3
- MD5 SHA1 SHA512
Score
4/10
Malware Config
Signatures
- Drops file in Windows directory 6 IoCs
description ioc Process 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 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 - Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeShutdownPrivilege 1460 svchost.exe Token: SeCreatePagefilePrivilege 1460 svchost.exe Token: SeShutdownPrivilege 1460 svchost.exe Token: SeCreatePagefilePrivilege 1460 svchost.exe Token: SeShutdownPrivilege 1460 svchost.exe Token: SeCreatePagefilePrivilege 1460 svchost.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5096 wrote to memory of 3120 5096 5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe 82 PID 5096 wrote to memory of 3120 5096 5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe 82 PID 5096 wrote to memory of 3120 5096 5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe 82 PID 3120 wrote to memory of 4952 3120 fondue.exe 83 PID 3120 wrote to memory of 4952 3120 fondue.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe"C:\Users\Admin\AppData\Local\Temp\5b906f526f79a607ad3677bd9873c6a209a9952d93700629a4dd5b7b43ae347b.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Windows\SysWOW64\fondue.exe"C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3120 -
C:\Windows\system32\FonDUE.EXE"C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll3⤵PID:4952
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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:1460