a9b434b8acdad1d2cf583c8e0c4e1218ee1d7eb46a7925cafab9edd01b62dddf

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
13-01-2025 13:50

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General

Target

idle_master_extended_v1.5/Languages/fi/IdleMaster.resources.dll
Size

9KB
MD5

31569ba85348107c8ac2f1130f7733d9
SHA1

eb1a7bb8557db9c8ee310ae35beaec7b63541585
SHA256

3d74e016f10daaa4715c7e8e1fa8039f68ee6143856c53b37ea873957875ff3a
SHA512

f66cce86ddacb6a7593c8be2d43e79854d14457ed63e8fc36d633ffa29f121ebe0a210cc6c6fdcb9b291d6e5bbac82f9b8f25e649856223949bf34bbc508e14c
SSDEEP

192:oicayCzyVkW+Qrw8U+PD5nu902ZgBHXfHXuKyyhz5nQHaJ:XG1eW+Q2+LB2LOvt15nT

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 7 IoCs

description	pid	Process	procid_target
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30
PID 2628 wrote to memory of 2652	2628	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\idle_master_extended_v1.5\Languages\fi\IdleMaster.resources.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2628
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\idle_master_extended_v1.5\Languages\fi\IdleMaster.resources.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2652

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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