Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
22-01-2022 00:17
Static task
static1
Behavioral task
behavioral1
Sample
df3a183cd356d14ca1dee36a0376de8ed7d8be2451e3e191caca004cbdba568d.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
df3a183cd356d14ca1dee36a0376de8ed7d8be2451e3e191caca004cbdba568d.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
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Target
df3a183cd356d14ca1dee36a0376de8ed7d8be2451e3e191caca004cbdba568d.dll
-
Size
4.0MB
-
MD5
3533c61681c33d5c17d8ff7a769e1592
-
SHA1
56b85b40625ef09127b0af70a4d19a8fa4e0016c
-
SHA256
df3a183cd356d14ca1dee36a0376de8ed7d8be2451e3e191caca004cbdba568d
-
SHA512
830ead8268be865b25891e5e3a9a4384588325a5784ee987d55f72c9f0f67289b1f46b13705b880a76f08474cc781fd03e29c4fedbc6128886f0eea78b59dac0
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 580 524 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 580 WerFault.exe 580 WerFault.exe 580 WerFault.exe 580 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 580 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 580 WerFault.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 1156 wrote to memory of 524 1156 rundll32.exe rundll32.exe PID 524 wrote to memory of 580 524 rundll32.exe WerFault.exe PID 524 wrote to memory of 580 524 rundll32.exe WerFault.exe PID 524 wrote to memory of 580 524 rundll32.exe WerFault.exe PID 524 wrote to memory of 580 524 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\df3a183cd356d14ca1dee36a0376de8ed7d8be2451e3e191caca004cbdba568d.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\df3a183cd356d14ca1dee36a0376de8ed7d8be2451e3e191caca004cbdba568d.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 524 -s 2443⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken