ae1c457e4968758551c0e99ce62cb87c02b6c134afda6d1d700da3b37a2d7610

Analysis

max time kernel
146s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
28-07-2024 23:09

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General

Target

$PLUGINSDIR/Banner.dll
Size

3KB
MD5

4a90d392c9da5f0b90a75baf67c37e4c
SHA1

73e875dafefaa16def7f77a428a5c131b7b9837e
SHA256

045bd54299e1cf2d9e68f64e233f30c8a2c455d72645d4a4a9ca8874a7c510ac
SHA512

82014b8fb94da3d158ef68a2488eb594bcf27d31132b4bbf2f4c441d00ed9d374d78cd013a1af6c59fd03716bf5c429cddf77c43e1e171df24086b70b7b9a13d

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

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 1932 wrote to memory of 2240	1932	rundll32.exe	85
PID 1932 wrote to memory of 2240	1932	rundll32.exe	85
PID 1932 wrote to memory of 2240	1932	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Banner.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Banner.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2240

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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