754a1194c21c5f50675f0025927d6fcd8eba11047b9fc6a1c028f4855052c1b0

Analysis

max time kernel
150s
max time network
158s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
04-10-2024 08:17

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General

Target

imageformats/qtga.dll
Size

20KB
MD5

aa6412f3d72751c1582021b44104381e
SHA1

6fe3d087af70e1d5dee99b1be9e9aec7629f897c
SHA256

16aec510ca846677cc94d856f5499cdd53556ab8dd884b52e7ac7c88281b86da
SHA512

e6c81888850bee0831ce439f7dee9c64ab01da30c8ce2f483a98cdd82485a9045504886282a911d5c6dc5634fd919e2d7f1e2e4d59a3ee652d37cea6035244fc
SSDEEP

384:Hg3KSyc9d+/FoM8M3+SfmbLtXS8mZiExkM:HKyQctoMz3ZEXS8mk4H

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 3 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 3528	2428	rundll32.exe	79
PID 2428 wrote to memory of 3528	2428	rundll32.exe	79
PID 2428 wrote to memory of 3528	2428	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\imageformats\qtga.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\imageformats\qtga.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3528

Network

MITRE ATT&CK Enterprise v15

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 v15

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