Malware Analysis Report

2024-10-19 08:23

Sample ID 240613-w9sfssxgkd
Target oneshit.dll
SHA256 3171b9fd976b51ee71835c1522465ca208b6085fe29d18c3685cedfdf3cffe2d
Tags
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

SHA256

3171b9fd976b51ee71835c1522465ca208b6085fe29d18c3685cedfdf3cffe2d

Threat Level: Likely benign

The file oneshit.dll was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-13 18:37

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 18:37

Reported

2024-06-13 18:45

Platform

win10v2004-20240611-en

Max time kernel

5s

Max time network

7s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\oneshit.dll,#1

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4412 wrote to memory of 4416 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4412 wrote to memory of 4416 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4412 wrote to memory of 4416 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\oneshit.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\oneshit.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
BE 88.221.83.226:443 www.bing.com tcp
US 8.8.8.8:53 226.83.221.88.in-addr.arpa udp

Files

memory/4416-0-0x0000000003920000-0x00000000041E5000-memory.dmp

memory/4416-2-0x0000000003920000-0x00000000041E5000-memory.dmp

memory/4416-3-0x0000000003920000-0x00000000041E5000-memory.dmp