Analysis
- max time kernel
148s - max time network
151s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 19:30
Static task
static1
Behavioral task
behavioral1
Sample
345434543_PDF.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
345434543_PDF.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target 345434543_PDF.exe
- Size 491KB
- Sample201109-648gnbp3h2
- SHA256 5565cb4e91651be67d5eb323cee69c83d8c4a8b660b2f2f85480d68783d83014
- MD5 a2e4cb8ac1811d0a6e80945f1ebcb5a6
- SHA1 0d5044ff545ba0325387645261d62e507a2bc372
- SHA512 58879cd5beb56a9b510bbb2c9bd30b734feb9ebc48f6d5534508eb9a9165366b906d752a135ec84ccd88029c44713870377754555a194ac9d26af05ccf08aea6
- MD5 SHA1 SHA512
Score
6/10
Malware Config
Signatures
- 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 value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum\0 345434543_PDF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 345434543_PDF.exe - Program crash 1 IoCs
pid pid_target Process procid_target 2504 984 WerFault.exe 67 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe 2504 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 2504 WerFault.exe Token: SeBackupPrivilege 2504 WerFault.exe Token: SeDebugPrivilege 2504 WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\345434543_PDF.exe"C:\Users\Admin\AppData\Local\Temp\345434543_PDF.exe"1⤵
- Maps connected drives based on registry
PID:984 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 984 -s 78562⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2504
-