Analysis
- max time kernel
145s - max time network
147s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 19:55
Static task
static1
Behavioral task
behavioral1
Sample
49614bfbab585222be93301018a262e9.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
49614bfbab585222be93301018a262e9.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target 49614bfbab585222be93301018a262e9.exe
- Size 694KB
- Sample201109-bt2jgqftpx
- SHA256 828b44ee0da00ddfc797dc86f74153b773bef7673f798af3e603148ca0399b35
- MD5 49614bfbab585222be93301018a262e9
- SHA1 f68d30ec7010ca374713e293c5cff70eada7d61e
- SHA512 7aed09415a34a6c03017d18edf4cd3041a6509d005a3ff6590919a971ef4d3bfe5c5d11e7c80b0609b93aacced5fd23db875d6c92fd613c4c868a1d0be1030e1
- MD5 SHA1 SHA512
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Microsoft\Windows\CurrentVersion\Run\QBqwl = "C:\\EWYCRADZ\\QBqwlL\\QBqwlLJUu.vbs" 49614bfbab585222be93301018a262e9.exe - Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 49614bfbab585222be93301018a262e9.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum\0 49614bfbab585222be93301018a262e9.exe - Program crash 1 IoCs
pid pid_target Process procid_target 4320 4696 WerFault.exe 67 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe 4320 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 4320 WerFault.exe Token: SeBackupPrivilege 4320 WerFault.exe Token: SeDebugPrivilege 4320 WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\49614bfbab585222be93301018a262e9.exe"C:\Users\Admin\AppData\Local\Temp\49614bfbab585222be93301018a262e9.exe"1⤵
- Adds Run key to start application
- Maps connected drives based on registry
PID:4696 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 78962⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4320
-