9fd243e45a3adafa1f2cab377682a1c9abb9a849f9f406157b19b9c1528bd0e0

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-10-2024 02:21

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General

Target

QtWebKit4.dll
Size

12.5MB
MD5

9dc82a9b33a2c04dbeb671c6edf76caa
SHA1

039db543d6f710d32b235dd9c8dc96058ce51832
SHA256

bda7fb47d02d4ab1464dd7cd18a0cf1a4c12fdc0d17182541040b113118ed725
SHA512

155c40f6b47b7dac4030be691af53a0560f5d763d0e40fa2d596c6dd79ee8250d526f1de2fe7861eb8ca727cacde84612a9eed44e68edfad5f3f3906eb731d15
SSDEEP

98304:KfyKJXPSGJ9opKMT/HSWmgskU9Kbrh0oHCXRm6fIh5dEDlxnZTZQFlNNN7wIcQ0U:KKmcpZ3sE/+oHCX82g+JxnmtcQ0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
1004	3628	WerFault.exe	84

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

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 2936 wrote to memory of 3628	2936	rundll32.exe	84
PID 2936 wrote to memory of 3628	2936	rundll32.exe	84
PID 2936 wrote to memory of 3628	2936	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtWebKit4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtWebKit4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3628
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3628 -s 656
    3⤵
    - Program crash
    PID:1004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3628 -ip 3628
1⤵
PID:5056

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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