cb29c9091d22a94e1aa72a6f2a83e01013e5148d8dcfba8c90d2cdbd6d9b6e48

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
15/04/2026, 20:04

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General

Target
IKernel.dll
Size 712KB
Sample260415-ythb1abz7v
SHA256 cb29c9091d22a94e1aa72a6f2a83e01013e5148d8dcfba8c90d2cdbd6d9b6e48
MD5 1ea0c41b4f2f0e807700f9a72d99ac05
SHA1 65c693fd17be74d1c8dfeadd591f3c3408ae321c
SHA512 3f4e80bd8d3808fb76acef835c70cc00503acf38f13d3cec54bbf9cf87343a4c1d148a146fa432ca884eaf3c327e199c17432c91f6d6424fb3c17890255feda3
SSDEEP 12288:7iG5h/LslnIaEd+NFwwPlpFlkjjFV43j9qPA+6KaT+NBblHcIfzFptT:7iG5lwlIFUwwtpFlkjjFV43j9qVD++Nj
TLSH
T1CCF47E1335F8C125F28E0132EA2C9BB8A2F9DB654D3059473B488A5D6F75AC6C127F1B
MD5 SHA1 SHA512 SSDEEP TLSH

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	regsvr32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 3172	2084	regsvr32.exe	80

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\IKernel.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\IKernel.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3172

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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