Malware Analysis Report

2024-12-07 08:36

Sample ID 241113-lv4v6sypfz
Target 8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe
SHA256 8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd
Tags
miner 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

8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd

Threat Level: Known bad

The file 8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe was found to be: Known bad.

Malicious Activity Summary

miner xmrig

Xmrig family

XMRig Miner payload

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-13 09:52

Signatures

XMRig Miner payload

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

Xmrig family

xmrig

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 09:52

Reported

2024-11-13 09:54

Platform

win7-20240903-en

Max time kernel

105s

Max time network

115s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe

"C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.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/1804-0-0x0000000000180000-0x0000000000190000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 09:52

Reported

2024-11-13 09:54

Platform

win10v2004-20241007-en

Max time kernel

105s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe

"C:\Users\Admin\AppData\Local\Temp\8f444b640e07e725706b94adb49fcd5a5eb087d42311fbdd95451b311add0efd.exe"

Network

Country Destination Domain Proto
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
DE 3.120.209.58:8080 tcp

Files

memory/3484-0-0x000001C9056B0000-0x000001C9056C0000-memory.dmp