f3fe367f40951e6d776af401e14d869b2a932f0ad96990acf5cbd40d97321c35

Analysis

max time kernel
135s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-12-2024 09:16

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General

Target

f3fe367f40951e6d776af401e14d869b2a932f0ad96990acf5cbd40d97321c35.dll
Size

327KB
MD5

25b925c558989099c4ad9f20ce1416a1
SHA1

66e44b27bcb102c75252fbec884ba1c46c50b2b4
SHA256

f3fe367f40951e6d776af401e14d869b2a932f0ad96990acf5cbd40d97321c35
SHA512

35ec814b745fcfc505d8c87d3b34cbc82ecd37efc9d5d58942ca17e08ecc289fda2867d3c2c073d9369860cf0a1214318619c06f134043572bff9c68f44aaf01
SSDEEP

6144:EmWPDNND9yRPzLq+YXFqaZiMLic9kzVd7EAC48Ss9Ei:EmWhND9yJz+b1FcMLmp2AT8Ssd

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 744 wrote to memory of 2336	744	rundll32.exe	85
PID 744 wrote to memory of 2336	744	rundll32.exe	85
PID 744 wrote to memory of 2336	744	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f3fe367f40951e6d776af401e14d869b2a932f0ad96990acf5cbd40d97321c35.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:744
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f3fe367f40951e6d776af401e14d869b2a932f0ad96990acf5cbd40d97321c35.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2336

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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