0568e45dfc54c298f485c20a0a309764fc0008fd525e20e524d8ab00c348056e

Analysis

max time kernel
91s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 15:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

QtXml4.dll
Size

339KB
MD5

0b4b1d9d360d361dbbfbe54591dc653f
SHA1

27e293d87cf80aa521ec3a87ca1bdf9900d2bc48
SHA256

4064d189d7fb4a9c3a1d8baf50f3da3c67543f654330603efb6ab90ee669f508
SHA512

5870d09b086bdd2224c6d546651930dae5c10cf1a7db240d3cefee723a497464227c9ac92f1f74521c44526d99a2ac51b12e3916fdfb4e3a5d7fcf507f8b675d
SSDEEP

6144:LNSTlrL8mi0s+VPJCld4bJUsJOmhBLmDJR:LNSTlrBi0BV8fgMDv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1756 2684 WerFault.exe rundll32.exe
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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

pid	pid_target	process	target process
1756	2684	WerFault.exe	rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1872 wrote to memory of 2684	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 2684	1872	rundll32.exe	rundll32.exe
PID 1872 wrote to memory of 2684	1872	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtXml4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1872
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtXml4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2684
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 660
    3⤵
    - Program crash
    PID:1756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2684 -ip 2684
1⤵
PID:1572

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

Replay Monitor

Loading Replay Monitor...

Downloads