Analysis
- max time kernel
121s - max time network
146s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
08/12/2021, 23:38
Static task
static1
Behavioral task
behavioral1
Sample
796728076326f8c747578b0284dd079f.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
796728076326f8c747578b0284dd079f.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target 796728076326f8c747578b0284dd079f.dll
- Size 410KB
- Sample211208-3mp6gsbcdk
- SHA256 ecebd962cd96072dbe852befb2ee4fec6d25e330c63349dabdc4f279b21d7027
- MD5 796728076326f8c747578b0284dd079f
- SHA1 9e1091a8a1b28f591bddfcf52e542827611d444b
- SHA512 6ae214dd8a5c3b672094099644777dc73ab24908503792209f4ab9d42d91c5240fb699e90c6887fd6a57048d0767930125b0ad0c1c22e871f787c42e7a02d5d6
- MD5 SHA1 SHA512
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 1144 776 WerFault.exe 68 - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 1144 WerFault.exe Token: SeBackupPrivilege 1144 WerFault.exe Token: SeDebugPrivilege 1144 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3476 wrote to memory of 776 3476 regsvr32.exe 68 PID 3476 wrote to memory of 776 3476 regsvr32.exe 68 PID 3476 wrote to memory of 776 3476 regsvr32.exe 68
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\796728076326f8c747578b0284dd079f.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3476 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\796728076326f8c747578b0284dd079f.dll2⤵PID:776
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 776 -s 6163⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1144
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