Malware Analysis Report

2024-12-07 08:55

Sample ID 241113-nx8y1s1gnq
Target 916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe
SHA256 916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914
Tags
miner upx xmrig
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914

Threat Level: Known bad

The file 916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe was found to be: Known bad.

Malicious Activity Summary

miner upx xmrig

XMRig Miner payload

Xmrig family

xmrig

XMRig Miner payload

UPX packed file

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-13 11:47

Signatures

XMRig Miner payload

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

Xmrig family

xmrig

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 11:47

Reported

2024-11-13 11:49

Platform

win7-20240903-en

Max time kernel

105s

Max time network

116s

Command Line

"C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe"

Signatures

Xmrig family

xmrig

xmrig

miner xmrig

XMRig Miner payload

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

UPX packed file

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe

"C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe"

Network

Country Destination Domain Proto
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp

Files

memory/1480-0-0x000000013FF40000-0x0000000140294000-memory.dmp

memory/1480-1-0x0000000000080000-0x0000000000090000-memory.dmp

memory/1480-2-0x000000013FF40000-0x0000000140294000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 11:47

Reported

2024-11-13 11:49

Platform

win10v2004-20241007-en

Max time kernel

95s

Max time network

97s

Command Line

"C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe"

Signatures

Xmrig family

xmrig

xmrig

miner xmrig

XMRig Miner payload

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

UPX packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe

"C:\Users\Admin\AppData\Local\Temp\916c51cafa4de129d101e8bbfb6c439dce710b3b7c58fca4511b6e12d3848914.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/468-0-0x00007FF7BBFF0000-0x00007FF7BC344000-memory.dmp