0568e45dfc54c298f485c20a0a309764fc0008fd525e20e524d8ab00c348056e

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 15:27

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General

Target

QtGui4.dll
Size

7.8MB
MD5

80357749ddebee8e7c726e5521ddaeb4
SHA1

9194e9227ccc27ab8e4185dfb255babc06335ef6
SHA256

90eb6f66b31d7d1f9b41e9079805581e4981ef3192d1332c50b1f51493dd5088
SHA512

c16cdd33c5721be262dfb51a66eca07261092697bd18acbf7b06d2e6c636a51bac972701be4792f29cb7aa4a81ff616f57117a96a3ecd2ae08697fddc50c9e5e
SSDEEP

98304:gx0Cc8ZiExppPP13l1+rshWLCfE48ZIzenh64XX7G:gx0IZRxpFN3f1hWLCM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2676	2644	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 1596 wrote to memory of 2644	1596	rundll32.exe	30
PID 2644 wrote to memory of 2676	2644	rundll32.exe	31
PID 2644 wrote to memory of 2676	2644	rundll32.exe	31
PID 2644 wrote to memory of 2676	2644	rundll32.exe	31
PID 2644 wrote to memory of 2676	2644	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtGui4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtGui4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2644
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2644 -s 280
    3⤵
    - Program crash
    PID:2676

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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