0c8ec6b3108602dc7ec85538d47c2c26b17ade8cf73022eaf1852654fca3803a

Analysis

max time kernel
91s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 05:51

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General

Target

avgcfgx.dll
Size

1005KB
MD5

b9be755b7c81246c210b8b94b4890eea
SHA1

cfb13a2b9d10e770a7e9f7959651bd623be34349
SHA256

cd41da060ed2a07de5228cd40e0c63252d47d891dac8a8a55acdd66eae9c8332
SHA512

09a4be6619754144cc91ff338a90f1a2ced4b63d9eccc28f96f8360c29bed7e9df7d369df2976d9c6be80fd9fb04ff122a6fc786059cd8200106eb2b46c1729f
SSDEEP

24576:ewvimJ3Q36WzV1x9IPtYb6n10qmmlaK5qGuQltVRnL:FE6T+b6nGqmDKA0ltVRnL

Score

3^/10

discovery

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.
discovery

System Language Discovery
T1614.001

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2204 wrote to memory of 2776	2204	rundll32.exe	rundll32.exe
PID 2204 wrote to memory of 2776	2204	rundll32.exe	rundll32.exe
PID 2204 wrote to memory of 2776	2204	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\avgcfgx.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2204

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\avgcfgx.dll,#1
2⤵
- System Location Discovery: System Language Discovery
PID:2776

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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