3266c314d75cdebaf95a8c395a9c3874c6884f252179f8da82958d443f88fc71

Analysis

max time kernel
148s
max time network
153s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 14:08

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General

Target
$TEMP/R2RKORGKG.dll
Size 234KB
Sample260805-rfv8dahn2x
SHA256 3266c314d75cdebaf95a8c395a9c3874c6884f252179f8da82958d443f88fc71
MD5 39313644698575652f6631442bcfe146
SHA1 564365f1ac2419831cd33b9524421551bb39839d
SHA512 8e15b355530706fddae908bc105d0741ca1cf85c574694045b71ff55a4e15a69fba38f8697d3c39ff84d089f2796c392066d276486f05c741b4416f6760bb892
SSDEEP 6144:Hm66qh31bnmRSxdH0DRMcjGceHQaAWfgr:GWh31bmRtvjGGWS
TLSH
T14A348D41F891C436CAAE09308C75DB694EBDB8604FB0E9DBB7941EEA4E305C09B3575B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2940	2548	WerFault.exe	87

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 1 IoCs

description	pid	Process	procid_target
PID 6080 wrote to memory of 2548	6080	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\R2RKORGKG.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:6080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\R2RKORGKG.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2548
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 488
    3⤵
    - Program crash
    PID:2940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2548 -ip 2548
1⤵
PID:4864

Network

MITRE ATT&CK Enterprise v16

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 v16

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