7ca868368b685167d90316b7f8c6b5f7c90eef8c08f3176bfa23d0ce7a298692

Analysis

max time kernel
50s
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, 02:51

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General

Target
translations/styles/bin/imageformats/qtiff4.dll
Size 244KB
Sample260424-db8e9adv2w
SHA256 7ca868368b685167d90316b7f8c6b5f7c90eef8c08f3176bfa23d0ce7a298692
MD5 011e3fb1a74e1654970b530c9f3585f1
SHA1 cd526f69c7a88331c1d25c38d3db3de60b055b15
SHA512 329f31e761cd92b77c1581b7e1f5b0d15464c1a11e24afaeb1d0b6cafbbbe00492f793569ff1a906e39b643d46a5002ba40a65a267a98ee92f30e3106eb62818
SSDEEP 3072:jO21C3R2Ijr8jgtaxYzsyUdo0/n5xMTAIsaXKtCPlXKiXJ:y21KNjwjgtauzsjdoywTAIsarP4i
TLSH
T15434E904CED18D6BD87442366AEBC661B677E48A7F12DB07E70C70303A517916A8B4FE
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 1124 wrote to memory of 788	1124	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\translations\styles\bin\imageformats\qtiff4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1124
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\translations\styles\bin\imageformats\qtiff4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:788

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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