b5700e36ac0530b30f8b9602af6fee486bdff1feeb9ccfbf3cbe20f07381ebdb

Analysis

max time kernel
148s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/08/2026, 17:01

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General

Target
b5700e36ac0530b30f8b9602af6fee486bdff1feeb9ccfbf3cbe20f07381ebdb.dll
Size 560KB
Sample260820-vjprjsvthv
SHA256 b5700e36ac0530b30f8b9602af6fee486bdff1feeb9ccfbf3cbe20f07381ebdb
MD5 03c726556328e7a6fdbedbedb1ce2228
SHA1 0159ba3c749b7f07bf79100b6d98a85bb1a3dd6a
SHA512 1a4f1fd633dbe46f1e3ac8e0db35c187f399469887a880ae7164f84cd2cd43fbab62b2029070d381e31fdbd6d0818620ac0d831b59ec2a787f60a60e70e6aa41
SSDEEP 6144:ZFI2cYsGqKBQQnIrDvZAcswrDCPvR+GiCPu3izVf0LrjhsP0thtgOOXn:ZO2cYsGqKS7rDZGC3izt03jeP3
TLSH
T141C48C32B712C855D00310321D6AD5DB1339BE21ED63AFFB3A182F1D3E369A6665BB44
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 4564 wrote to memory of 4216	4564	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5700e36ac0530b30f8b9602af6fee486bdff1feeb9ccfbf3cbe20f07381ebdb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4564
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5700e36ac0530b30f8b9602af6fee486bdff1feeb9ccfbf3cbe20f07381ebdb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4216

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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