a70c87b85e268dfb6c316124f7cb95a782d9a6f891a02de63b040c8ad28e3ecc

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 04:44

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General

Target

a70c87b85e268dfb6c316124f7cb95a782d9a6f891a02de63b040c8ad28e3ecc.dll
Size

2.1MB
MD5

8740ce1d9b7a8236c7145eb291fb7b06
SHA1

4d31f310f7d3c24aca4512633560ab58c34fb68b
SHA256

a70c87b85e268dfb6c316124f7cb95a782d9a6f891a02de63b040c8ad28e3ecc
SHA512

fcbec598448c135c2caef92671cde51df486830df00cad60c9c8907d321a6b65b74acdf80e7914a4148b17c1ed4d44940b2f56e4de1f27ffc3276a336a526470
SSDEEP

24576:2mFumIbBJnWfOB0MUGk+If99Pv1w+FusMkfP6bhZThx:28fOB0MI+GGkfStxh

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 2544 wrote to memory of 4716	2544	rundll32.exe	83
PID 2544 wrote to memory of 4716	2544	rundll32.exe	83
PID 2544 wrote to memory of 4716	2544	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a70c87b85e268dfb6c316124f7cb95a782d9a6f891a02de63b040c8ad28e3ecc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a70c87b85e268dfb6c316124f7cb95a782d9a6f891a02de63b040c8ad28e3ecc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4716

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/4716-0-0x0000000002CE0000-0x0000000002CE1000-memory.dmp

Filesize
4KB

Download
memory/4716-1-0x0000000002CD0000-0x0000000002CD1000-memory.dmp

Filesize
4KB

Download
memory/4716-2-0x0000000002CF0000-0x0000000002CF1000-memory.dmp

Filesize
4KB

Download