73cc56f20268bfb329ccd891822e2e70dd70fe21fc7101deb3fa30c34a08450c

Analysis

user interaction
yes
max time kernel
36s
max time network
35s
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, 18:06

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General

Target
RA32-api-ms-win-crt-string-l1-1-0.dll
Size 22KB
Sample261102-wpvenaby91
SHA256 73cc56f20268bfb329ccd891822e2e70dd70fe21fc7101deb3fa30c34a08450c
MD5 404604cd100a1e60dfdaf6ecf5ba14c0
SHA1 58469835ab4b916927b3cabf54aee4f380ff6748
SHA512 da024ccb50d4a2a5355b7712ba896df850cee57aa4ada33aad0bae6960bcd1e5e3cee9488371ab6e19a2073508fbb3f0b257382713a31bc0947a4bf1f7a20be4
SSDEEP 384:5iFMx0C5yguNvZ5VQgx3SbwA7yMVIkFGlnWPhWGTi00GftpBjslem89lgC:56S5yguNvZ5VQgx3SbwA71IkFv5oialj
TLSH
T1D0B2D64346F83F42C9CB4BB355F5CBC72E388F8615406275D467A4DC38827E2BE6A909
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 3680 wrote to memory of 3756	3680	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\RA32-api-ms-win-crt-string-l1-1-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\RA32-api-ms-win-crt-string-l1-1-0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3756

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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