83efc48c14ece4d79eb1434c5cb67735afb2fe7a38ae78869ac2b0e67354520e

Analysis

max time kernel
148s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
24/08/2026, 10:00

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General

Target
83efc48c14ece4d79eb1434c5cb67735afb2fe7a38ae78869ac2b0e67354520e.dll
Size 754KB
Sample260824-l12b8seq7x
SHA256 83efc48c14ece4d79eb1434c5cb67735afb2fe7a38ae78869ac2b0e67354520e
MD5 8ec225dcaaaf2321f4b99397ae627893
SHA1 09e22c558e3459c3d0ebf5cdd3627b6603d1fd2b
SHA512 b1a6e4d31aa8483977442d5d8f63182bc53e1697e9b87811ce4613d4272273613b3d1b9fbf3e8d00f5da1071c9ab56315207c132fc78f7aef2a49e8cc5cb3d16
SSDEEP 6144:DDbOzWwYtohul9JPMSMjf9Ko907cbwZzg093fvYcmyZ:DDbCYE8Olqxkiz
TLSH
T11DF4FA12A3FD8259F6F37F306DB856B50A3BBEA2EE39C64D4610445D0D71E9089A4B33
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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3288 wrote to memory of 3972	3288	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\83efc48c14ece4d79eb1434c5cb67735afb2fe7a38ae78869ac2b0e67354520e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3288
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\83efc48c14ece4d79eb1434c5cb67735afb2fe7a38ae78869ac2b0e67354520e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3972

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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