Malware Analysis Report

2025-04-03 13:56

Sample ID 241109-2dlahawper
Target d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N
SHA256 d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2
Tags
discovery
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

SHA256

d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2

Threat Level: Likely benign

The file d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N was found to be: Likely benign.

Malicious Activity Summary

discovery

Program crash

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 22:27

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 22:27

Reported

2024-11-09 22:30

Platform

win7-20240903-en

Max time kernel

70s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe

"C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 148

Network

N/A

Files

memory/2668-0-0x0000000000400000-0x0000000000422000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 22:27

Reported

2024-11-09 22:30

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

99s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe

"C:\Users\Admin\AppData\Local\Temp\d11efff9c4bb0e17ad8f2ce3fa5d4c5040b7867286dd86717210d52aebc10cc2N.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2920 -ip 2920

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2920 -s 428

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/2920-0-0x0000000000400000-0x0000000000422000-memory.dmp