Analysis
- max time kernel
93s - max time network
158s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
29/02/2024, 16:14
Behavioral task
behavioral1
Sample
aeef0e850a364f8794133dc64717850b.dll
Resource
win7-20240221-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
aeef0e850a364f8794133dc64717850b.dll
Resource
win10v2004-20240226-en
5 signatures
150 seconds
General
- Target aeef0e850a364f8794133dc64717850b.dll
- Size 615KB
- Sample240229-tpr87aee59
- SHA256 462ab9c3edb1bc0477593a3033de602880b6b70794cc0d143e39387189b77d66
- MD5 aeef0e850a364f8794133dc64717850b
- SHA1 5694dd0082a9e52b4cccc86f9e168196476be0ee
- SHA512 08025fef18632b44e64729a2b50893485a53647c04d5919d040058615dcb8592b336b0eb01430719cdb630939110d947c6615d60c534d3a8ea8cf3b0ead2ed91
- SSDEEP 12288:oxu+5T56mWSZuykv6p609niRQB02avRuEXqaOTCosjZNtTirdSEM96:oA6YmXZqSjcV2ibXb9TEdSB
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3356 2740 WerFault.exe 87 - Suspicious use of AdjustPrivilegeToken 19 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2740 rundll32.exe Token: SeSecurityPrivilege 2740 rundll32.exe Token: SeTakeOwnershipPrivilege 2740 rundll32.exe Token: SeLoadDriverPrivilege 2740 rundll32.exe Token: SeSystemProfilePrivilege 2740 rundll32.exe Token: SeSystemtimePrivilege 2740 rundll32.exe Token: SeProfSingleProcessPrivilege 2740 rundll32.exe Token: SeIncBasePriorityPrivilege 2740 rundll32.exe Token: SeCreatePagefilePrivilege 2740 rundll32.exe Token: SeShutdownPrivilege 2740 rundll32.exe Token: SeDebugPrivilege 2740 rundll32.exe Token: SeSystemEnvironmentPrivilege 2740 rundll32.exe Token: SeRemoteShutdownPrivilege 2740 rundll32.exe Token: SeUndockPrivilege 2740 rundll32.exe Token: SeManageVolumePrivilege 2740 rundll32.exe Token: 33 2740 rundll32.exe Token: 34 2740 rundll32.exe Token: 35 2740 rundll32.exe Token: 36 2740 rundll32.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2740 rundll32.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2740 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3192 wrote to memory of 2740 3192 rundll32.exe 87 PID 3192 wrote to memory of 2740 3192 rundll32.exe 87 PID 3192 wrote to memory of 2740 3192 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\aeef0e850a364f8794133dc64717850b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3192 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\aeef0e850a364f8794133dc64717850b.dll,#12⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2740 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2740 -s 6643⤵
- Program crash
PID:3356
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2740 -ip 27401⤵PID:2204