b28f75b7a0161841a8ec8401376a7089d1f4e6675f7f8709cf6f9128f85c6d13

Analysis

max time kernel
148s
max time network
122s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/08/2026, 00:09

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General

Target
FurMark/amd_ags_x86.dll
Size 90KB
Sample260810-afwepsxgnb
SHA256 b28f75b7a0161841a8ec8401376a7089d1f4e6675f7f8709cf6f9128f85c6d13
MD5 39b101f2ccc7dc51de8727725df7de05
SHA1 d2cdd3acece2af4566e883cf06013a3d7c0fd58f
SHA512 25150d95f58d997221af175b310d66de7dac4d6ee5e3b863eafede9838d972545a025459771812bf84b29e4e1a95bb5c16ef4bad1e7f69c694ff7994c33463fc
SSDEEP 1536:O4LowihVWGgm3Y69nWCZguLd0Dg4bywJc6vn8yqw1hsWjcdTmVGGo+q:OOoJTpN3hWCbp4b//nHV1OUod
TLSH
T192936B01B6D09070E4BF023A45BADA51473E7E21DBB59DDB7B94224E6A741C0AF36B23
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2276	4148	WerFault.exe	89

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 5900 wrote to memory of 4148	5900	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FurMark\amd_ags_x86.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5900
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\FurMark\amd_ags_x86.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4148
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4148 -s 508
    3⤵
    - Program crash
    PID:2276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4148 -ip 4148
1⤵
PID:1192

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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