f811ad808667785b8b235b22ac1960d046fe5d1e8c5a4e7a5271f909eba13fb0

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
01/08/2026, 01:38

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General

Target
$PLUGINSDIR/INetC.dll
Size 51KB
Sample260801-b2ws2at1ex
SHA256 f811ad808667785b8b235b22ac1960d046fe5d1e8c5a4e7a5271f909eba13fb0
MD5 2f6b16cdcb9d991833043efc7ad02606
SHA1 604fbd41a1151d9f98e247d8f523ae53fcdba538
SHA512 5855e47e8a873bb06e4eb0fdf9403a08368f44b00b7e712053d948470252cde1baf8d0a50b6636dccfe2acb26ab42b2b6b9247f50ce2521a72b47a30aaa0c561
SSDEEP 768:NG9Whk09GSrZxdLl8Q/IdbtMhcBO/ELzUBhFG2+YXDuDcElh:NkWhpGSrllzIdbocE/ELzaUYTuAEl
TLSH
T1A233281257E0067EFBB6063978B78983167EA831632695CFC6230F9D2DA13D2E974313
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4924	4300	WerFault.exe	84

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 2832 wrote to memory of 4300	2832	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2832
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4300
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4300 -s 624
    3⤵
    - Program crash
    PID:4924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4300 -ip 4300
1⤵
PID:3784

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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