Malware Analysis Report

2024-12-07 04:30

Sample ID 241113-yk4tmsydml
Target 21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe
SHA256 21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85
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

21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85

Threat Level: Known bad

The file 21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe was found to be: Known bad.

Malicious Activity Summary

miner xmrig

XMRig Miner payload

Xmrig family

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-13 19:51

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 19:51

Reported

2024-11-13 19:53

Platform

win7-20240903-en

Max time kernel

119s

Max time network

115s

Command Line

"C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe

"C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.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/1724-0-0x0000000001B20000-0x0000000001B30000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 19:51

Reported

2024-11-13 19:53

Platform

win10v2004-20241007-en

Max time kernel

105s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe

"C:\Users\Admin\AppData\Local\Temp\21f16dfb632cb3a7268e72f4d519c8c513babf433a75fcc6c3082ba715eb6b85.exe"

Network

Country Destination Domain Proto
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 102.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 82.190.18.2.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
DE 3.120.209.58:8080 tcp

Files

memory/4024-0-0x000001D5D5CE0000-0x000001D5D5CF0000-memory.dmp