dee6f87c1cb0ee904e4a2189e04a2931d33e36db9e09312c96bc34f317a30bfd

Analysis

max time kernel
150s
max time network
156s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
01/05/2026, 12:19

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General

Target
_queue.dll
Size 26KB
Sample260501-pg7lpabs3k
SHA256 dee6f87c1cb0ee904e4a2189e04a2931d33e36db9e09312c96bc34f317a30bfd
MD5 48f98bbd96f2b179f9b62a634f2353ba
SHA1 24a374e9aebdefb6f02c4fad06502f9d13d000dd
SHA512 3980ef687c9050bef2ce08f6f2a497bd29bf51a7be45e275bf9f77987e1fbe1319888fc0c163d91ab9b805d42c8457bad792eea6ca62a8fd1503e8d2cdf58503
SSDEEP 384:HCQUgs86Jljl4qpg6rIYQ9JsaGkQ9ID7UUIYiSy1pCQmPPxh8E9VF0NyKvI:iQUU6y96r6rxQ9ID7UlYiSyvGPxWE0
TLSH
T1E0C25D53AF505CB3D9A908B038F54621EF38BA505E9486D3371EC1191B612C3FFB96BA
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 2976 wrote to memory of 3116	2976	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\_queue.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\_queue.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3116

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/3116-0-0x00000000007C0000-0x000000000083B000-memory.dmp

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