754a1194c21c5f50675f0025927d6fcd8eba11047b9fc6a1c028f4855052c1b0

Analysis

max time kernel
0s
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

Qt5Svg.dll
Size

249KB
MD5

3c5ad8d682d328188b3ee7a4c7973354
SHA1

d0d8918e0e8a924603a395843da50c3ef7de37ea
SHA256

f9a18a0a025adf89f82f01da1082500abdd60e235a14e5934b272fbe955660a3
SHA512

45d5a7b749dbbf481b201e292dfeb42ca0016b038b70427d497c19e3a269404f9a88191fdc4f2e960c396f93e10ca84a4a47af7910184cd2a85cb082fc5d7b7e
SSDEEP

6144:9qj0SMxBKeRd5CmqtpAjaTCPf+vnU6IUSIUECbt7Gcy8DvNx9GDOd6geOKOaIFTf:9MS5UIlPmnUbFODso

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4160	3004	WerFault.exe	78

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 3512 wrote to memory of 3004	3512	rundll32.exe	78
PID 3512 wrote to memory of 3004	3512	rundll32.exe	78
PID 3512 wrote to memory of 3004	3512	rundll32.exe	78

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Qt5Svg.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3512
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Qt5Svg.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3004
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 588
    3⤵
    - Program crash
    PID:4160

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3004 -ip 3004
1⤵
PID:4992

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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