5de45b44e13a3dcfdb1485786a46822340dc91010adebfceb0c036ea5a49f72c

Analysis

max time kernel
149s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
23/10/2026, 02:06

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General

Target
libcef.dll
Size 6.1MB
Sample261023-cjs5vshs2s
SHA256 5de45b44e13a3dcfdb1485786a46822340dc91010adebfceb0c036ea5a49f72c
MD5 5bdbffdf587c949c2c40189987d00f56
SHA1 2b0dafcd57c5ecd7e2574f8e379e6e657df15b9b
SHA512 cbdcc7c9ee95e08c7d10467f765341159bcba0c9eb6f125951167faa279864a53263246e7bfde40e56387b064f24436b851b5737edcff1500f05b6d5eee167d7
SSDEEP 24576:MUK6BZvnz7SvkPP4h4xSsAnWr6Xd03TR0FRAWNEdClxdnOHse9KAlRSkFeeB8upq:M0fvnzJ4hs9AWro03TW3FEtshmR99
TLSH
T12E563B77611F2B4DD7BBDAB184FD002A35119EA502934E92AFC46D3CEBCBE44E214726
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 3064 wrote to memory of 4524	3064	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libcef.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libcef.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4524

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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Downloads