def771f2809f0aef8320372555394862feb930423c40e1475eebcfd95c13473d

Analysis

max time kernel
148s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 06:40

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General

Target
jaffacakes118_def771f2809f0aef8320372555394862feb930423c40e1475eebcfd95c13473d.dll
Size 63KB
Sample261002-hfcatswsas
SHA256 def771f2809f0aef8320372555394862feb930423c40e1475eebcfd95c13473d
MD5 6149b2f90405bf95d7be6d0c308d644d
SHA1 2aae55d197fd9ec3913e96e839d16e5cd36294f5
SHA512 9aafe309d7eb7ff52ef644cdc1dd110ef4273d6260f9e4d3b93fef87f6fb7a98aba59e5c089a51f6067b507b14fabe27e53fd1cec376d2c00fc779c1aee2fba9
SSDEEP 1536:9zcIb5woBUjdgUtlqc4sVWHUBKI9qTFVzkbuWEcWvs:eE3DUtwsVTUGqJVzkbu/cWE
TLSH
T1F753A0594509653FD7BB8632A85B3F17C63A22B27D87508FC332259D2C761E2AB05E0F
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 1188 wrote to memory of 4052	1188	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_def771f2809f0aef8320372555394862feb930423c40e1475eebcfd95c13473d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_def771f2809f0aef8320372555394862feb930423c40e1475eebcfd95c13473d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4052

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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