0bf977f8ca85503fc9500067fd7269f7def7ce1cae1478bb518a281e94eb4701

Analysis

max time kernel
298s
max time network
205s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
24/04/2026, 10:46

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General

Target
185374.dll
Size 903KB
Sample260424-mt9kpse19y
SHA256 0bf977f8ca85503fc9500067fd7269f7def7ce1cae1478bb518a281e94eb4701
MD5 5b62eefc4c32004c1c66b25feea73658
SHA1 a3b0d759bce016fd504cc9ef2694c4bf632c4bdb
SHA512 6a9d106bcf040f7ada34e81d483ec64df89882a6573a85496698b420bfe7281fd71672752e217175cae00f3f2fb287698e29195fb322a6adda8d6db713d077e5
SSDEEP 12288:wM3T9qaKpUfcL1P3cUSA+xr7MzILAFso0mQVZIs49enZzecCIn80e/LT+:iaKGJlZrfASoDQvIs494CInde/LT+
TLSH
T12A157C733DADE07ACB8E4331A91DB31B20B9673399B1C91B27B86F5D2FB41526108D16
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 4544 wrote to memory of 4584	4544	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\185374.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\185374.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4584

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/4584-0-0x0000000000E00000-0x0000000000EBB000-memory.dmp

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