Malware Analysis Report

2024-12-07 08:36

Sample ID 241113-l61mwsyrbs
Target a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe
SHA256 a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2
Tags
miner xmrig
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2

Threat Level: Known bad

The file a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.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 10:09

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: behavioral2

Detonation Overview

Submitted

2024-11-13 10:09

Reported

2024-11-13 10:11

Platform

win10v2004-20241007-en

Max time kernel

105s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe

"C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.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 73.209.201.84.in-addr.arpa udp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp
DE 3.120.209.58:8080 tcp

Files

memory/4848-0-0x000001DB16070000-0x000001DB16080000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 10:09

Reported

2024-11-13 10:11

Platform

win7-20240903-en

Max time kernel

105s

Max time network

115s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe"

Signatures

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.exe

"C:\Users\Admin\AppData\Local\Temp\a1e7f502adc40fc4b872217af9f53a24d1b3834f0ed614f6f84c429ae23c07e2.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/628-0-0x00000000000F0000-0x0000000000100000-memory.dmp