0e6df159e58f9c47bddae3fd9d307ba039289981f55d9f1a2d66539a27ae4e2b

Analysis

max time kernel
119s
max time network
171s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2025, 19:17

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General

Target

Train.Simulator.Classic.v73.9a.Incl.ALL.DLC/Train.Simulator.Classic.v73.9a.Incl.ALL.DLC/Install/OpenAL/32bit/OpenAL32.dll
Size

411KB
MD5

fcba8d7fb2eb23d6ffa7f8bac9b698c4
SHA1

4371e0f2882675707181c2021d9be899a4579a78
SHA256

007fcc334fb5fbb92b0aeb6d5ddb4f0cbaf9cc1dc9c59d5f072e1856bd382d67
SHA512

aac00bb6b1a4da611fe3d463118c3e08f76a7313ebad37fd9b8b8e0bda8050c90d9bc6cbeef9f09f50f9e2d951410313bbb99c0b58cf5ef5739d917c150988dd
SSDEEP

6144:v84qM6ywBMllyEn2hx4aD+qGHlofevpQZ9cN810emrSyYONa4fK75:v8s6ywByYCqyLhQZ9cN8C3Q

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 464 wrote to memory of 4836	464	rundll32.exe	81
PID 464 wrote to memory of 4836	464	rundll32.exe	81
PID 464 wrote to memory of 4836	464	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Train.Simulator.Classic.v73.9a.Incl.ALL.DLC\Train.Simulator.Classic.v73.9a.Incl.ALL.DLC\Install\OpenAL\32bit\OpenAL32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:464
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Train.Simulator.Classic.v73.9a.Incl.ALL.DLC\Train.Simulator.Classic.v73.9a.Incl.ALL.DLC\Install\OpenAL\32bit\OpenAL32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4836

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

Replay Monitor

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Downloads

memory/4836-0-0x000000006B600000-0x000000006B660000-memory.dmp

Filesize
384KB

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