Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
15/10/2024, 01:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5a738bc13f111911358ff5d0dabf9660897162c9d3493c0924129bac038eb793.dll
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
5a738bc13f111911358ff5d0dabf9660897162c9d3493c0924129bac038eb793.dll
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
- Target 5a738bc13f111911358ff5d0dabf9660897162c9d3493c0924129bac038eb793.dll
- Size 4.7MB
- Sample241015-b3a8qaxdkd
- SHA256 5a738bc13f111911358ff5d0dabf9660897162c9d3493c0924129bac038eb793
- MD5 bd745fd12f4298c0faf6d3cb1058bb30
- SHA1 c0b140ff4199d43005b0bb464a48fd46e2e4f20e
- SHA512 718cdd8689b19d6646dd4802d468e898c4cb80784f5a70ab36dcbc054153b5da2a645e552f4734f95564f6c8252b342e79015314104d80778063f87c42670a4c
- SSDEEP 12288:vsX/8q2Q74+6SFuNbeEaE38EYSYIVIdd/rZlPFvn07MjDn7jlE5:S/Jt6vaVH/rfFvn7
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3604 wrote to memory of 3740 3604 rundll32.exe 84 PID 3604 wrote to memory of 3740 3604 rundll32.exe 84 PID 3604 wrote to memory of 3740 3604 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5a738bc13f111911358ff5d0dabf9660897162c9d3493c0924129bac038eb793.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3604 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5a738bc13f111911358ff5d0dabf9660897162c9d3493c0924129bac038eb793.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3740
-