8e781ea5416de0e510bf1f4bd43f432a8849c058307390e7b95de5d689058268

Analysis

max time kernel
119s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12-09-2024 09:05

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General

Target

Tools/rdp/RDP Forcer 1.5/KPortScan 3.0/KPortScan 3.0/QtNetwork4.dll
Size

982KB
MD5

5c6afae60414546cef0a9b759da93912
SHA1

928aba35960a17b9ee3a3e2f2f890b8aa6842e6b
SHA256

99757ec661fd7de3b22fb641f25cf1565aae13daf8d31c6686c6c7cbd2be6fc9
SHA512

bbd7aae541c5677317f68472c4be008164909f6395c43e554c4b070fb398ec680f496505644de0a706f831bc850e770c60c699d5aa0d5a7e0e19c5fc48e5c727
SSDEEP

12288:BQ4LHoNwBkUx/0RpieLY+EZ8R2/hGT/YOt2ck/qTpQ39NM7LMi7nR4djiz0R6H2j:zr/k60RpizZ83/T6CTeNuMwR4djip8L

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

580 288 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
580	288	WerFault.exe	rundll32.exe

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

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 1116 wrote to memory of 288	1116	rundll32.exe	rundll32.exe
PID 288 wrote to memory of 580	288	rundll32.exe	WerFault.exe
PID 288 wrote to memory of 580	288	rundll32.exe	WerFault.exe
PID 288 wrote to memory of 580	288	rundll32.exe	WerFault.exe
PID 288 wrote to memory of 580	288	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Tools\rdp\RDP Forcer 1.5\KPortScan 3.0\KPortScan 3.0\QtNetwork4.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1116

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Tools\rdp\RDP Forcer 1.5\KPortScan 3.0\KPortScan 3.0\QtNetwork4.dll",#1
2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 288 -s 236
3⤵
- Program crash
PID:580

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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