2bf21a583f86c4889b1653cb188aa361a20a9fbaa451d514c4d2d8bf5decc24d

Analysis

max time kernel
62s
max time network
66s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241023-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
20/11/2024, 02:18

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General

Target

Descarga.dll
Size

1.2MB
MD5

1256db0d678a86a604a61dd42da07a4a
SHA1

5ba1f4e06963b726e6a127f2a4caf605c94991d6
SHA256

2bf21a583f86c4889b1653cb188aa361a20a9fbaa451d514c4d2d8bf5decc24d
SHA512

294a4777fdf76e2e72fa3e544c75967797a924038139a32b79b4456dbda45e15d4d063238a65b0256b9b9393267bfefe4967b54e6a93011a05846a96ed1fcff5
SSDEEP

24576:XDOgwgfYbK9s3kW3CG3vQ3snpR7loatbEUZqHwhv642THJ1r63LSw7b8VzkPPjwt:XDOyfYbK9sZvw8V/qQeHf6JUawknjY

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 4944 wrote to memory of 4136	4944	rundll32.exe	81
PID 4944 wrote to memory of 4136	4944	rundll32.exe	81
PID 4944 wrote to memory of 4136	4944	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Descarga.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4944
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Descarga.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4136

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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