276cb301f9d140553d21016970a8d46f48f2d3532b767433c9ac369ecb86a314

Analysis

max time kernel
149s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/11/2026, 21:49

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General

Target
$PLUGINSDIR/INetC.dll
Size 140KB
Sample261102-1pre8axsb1
SHA256 276cb301f9d140553d21016970a8d46f48f2d3532b767433c9ac369ecb86a314
MD5 21f61047b89f3be40f2a89625c55b93f
SHA1 82882c3fb5937a8f6f7e2b7e01428617d3659b2c
SHA512 e87f900f82e8fafeddf49c7f34f0042abd3058ec96a2feb21f40576a51df34b98318b5bfba3e46bb4f0bc2a2b258edebd5ab1b56fa94d6304dc6d46d6685b413
SSDEEP 3072:Pj6KCd8JRVpzIKKjLhHzte/ET0n1/r/R3d1rDCMmhmpdC:Pj48JRVp8tpz78l3dhCg
TLSH
T123E3F150EBE8C4F7FA694A34B5B22E73057E7E682D208543D233459E9927381F82D772
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3536	4564	WerFault.exe	85

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 5944 wrote to memory of 4564	5944	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5944
- 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:4564
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4564 -s 624
    3⤵
    - Program crash
    PID:3536

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4564 -ip 4564
1⤵
PID:5044

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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