4fa56d9d36b7de2f7b57645e4699f8ab2af2c1d21f5fd3b7c4efd346be23fab1

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/11/2024, 22:11

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General

Target
4fa56d9d36b7de2f7b57645e4699f8ab2af2c1d21f5fd3b7c4efd346be23fab1.dll
Size 6KB
Sample241109-13488ssna1
SHA256 4fa56d9d36b7de2f7b57645e4699f8ab2af2c1d21f5fd3b7c4efd346be23fab1
MD5 485d1e79c0db0a66ae17999366c4a935
SHA1 6a7a4ea661e258819fea3ba8f2c30cc37b95a7ef
SHA512 4f634bc63139f7782d6f5312a2ba278eea7396d720a30e65076b946b1d360bbf7144c5bae35c56ef0edb5de20bbf89fc512be2409e8f0ee8f2cd2f907207bf51
SSDEEP 96:hy859x0P8MaQVfwg+LKrGHwSkxYjKOuYXa:F5oLLVf6HwSkxYOO7X
MD5 SHA1 SHA512 SSDEEP

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 1312 wrote to memory of 4056	1312	rundll32.exe	83
PID 1312 wrote to memory of 4056	1312	rundll32.exe	83
PID 1312 wrote to memory of 4056	1312	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4fa56d9d36b7de2f7b57645e4699f8ab2af2c1d21f5fd3b7c4efd346be23fab1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1312
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4fa56d9d36b7de2f7b57645e4699f8ab2af2c1d21f5fd3b7c4efd346be23fab1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4056

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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