Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06/08/2024, 15:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
WaveInstaller.exe
Resource
win7-20240704-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
WaveInstaller.exe
Resource
win10v2004-20240802-en
3 signatures
150 seconds
General
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Target
WaveInstaller.exe
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Size
2.3MB
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MD5
8ad8b6593c91d7960dad476d6d4af34f
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SHA1
0a95f110c8264cde7768a3fd76db5687fda830ea
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SHA256
43e6ae7e38488e95741b1cad60843e7ce49419889285433eb4e697c175a153ab
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SHA512
09b522da0958f8b173e97b31b6c7141cb67de5d30db9ff71bc6e61ca9a97c09bff6b17d6eaa03c840500996aad25b3419391af64de1c59e98ff6a8eac636b686
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SSDEEP
49152:6inbT3qpTDQSmanAmwJAaDMg33U2pLYiniT:6inKpTJmWAmmAMPWin
Score
3/10
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WaveInstaller.exe -
Suspicious behavior: LoadsDriver 6 IoCs
pid Process 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 556 WaveInstaller.exe Token: SeManageVolumePrivilege 2708 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe"C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:556
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2708