587d6112b0ef7be584cb70faba3957991eacd3f8a73822b05b98c556aba2d37a

Analysis

max time kernel
149s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
20/10/2026, 06:35

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General

Target
587d6112b0ef7be584cb70faba3957991eacd3f8a73822b05b98c556aba2d37a.dll
Size 1.2MB
Sample261020-hcstead17x
SHA256 587d6112b0ef7be584cb70faba3957991eacd3f8a73822b05b98c556aba2d37a
MD5 55dbd5df5260c3095521a984ce610c52
SHA1 0c544096d0da7ad0e0cb710baf71487a9d6d89fa
SHA512 9855f7927e7133ad67767159e7904af7413f3f5128e413b61c0fd94b11145a6c72e80ecb2d9d9607294eb9fe0f3a316a996dbac4a39734138abd2f562bf0dea2
SSDEEP 24576:TsUokby9yPgF6gc+EvkSp0zTpDHKmsowXucq6qNYPpV:THg4kRzT1qmdM7o4V
TLSH
T1464502031573D065E4522BB76B11733FFA7A0A4293D5CCD3EBC89E616C369ADA23690C
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 3844 wrote to memory of 3736	3844	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\587d6112b0ef7be584cb70faba3957991eacd3f8a73822b05b98c556aba2d37a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3844
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\587d6112b0ef7be584cb70faba3957991eacd3f8a73822b05b98c556aba2d37a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3736

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

Replay Monitor

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Downloads

memory/3736-0-0x00000000005E0000-0x00000000005E1000-memory.dmp

Download

memory/3736-1-0x0000000000860000-0x0000000000861000-memory.dmp