043f3acf1dc4f4780721df106046c597262d7344c4b4894e0be55858b9fad00e

Analysis

max time kernel
149s
max time network
115s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
26/04/2026, 17:10

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General

Target
Project/imageformats/qjpegqqza.dll
Size 25KB
Sample260426-vpyxeacv91
SHA256 043f3acf1dc4f4780721df106046c597262d7344c4b4894e0be55858b9fad00e
MD5 131a58669be7b3850c46d8e841da5d4e
SHA1 1c08ae3c9d1850da88edc671928aa8d7e2a78098
SHA512 4f62b0c5ba0be6fb85fa15e500c348c2a32266e9b487357ea8ed1c1be05d7eabc46c9a1eeb9c5339291f4dd636b7291447a84d4ad5efbc403e5e7966b3863ade
SSDEEP 384:FQIH6vdFY1KdOkKCghKCyKE99jSz4rI9kb00+QQOk0GfZG5g+zCx9g:FQIH6vxdzpgs2zQHb0XQQOqGyrg
TLSH
T1D3C24D567A6850B2C6935AB025CD9733DD32F2A0CFE296C37DA7DE141C593D22E7430A
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 2696 wrote to memory of 1416	2696	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Project\imageformats\qjpegqqza.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Project\imageformats\qjpegqqza.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1416

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/1416-0-0x0000000003BC0000-0x0000000003C3A000-memory.dmp

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