Malware Analysis Report

2025-08-06 03:44

Sample ID 230501-p3a5lsfe69
Target 6e06ae867fc67afbe5eee0b92e43dd75b2f116eec1fc956a92559bcec974ffa0.zip
SHA256 6e06ae867fc67afbe5eee0b92e43dd75b2f116eec1fc956a92559bcec974ffa0
Tags
asyncrat default rat
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

6e06ae867fc67afbe5eee0b92e43dd75b2f116eec1fc956a92559bcec974ffa0

Threat Level: Known bad

The file 6e06ae867fc67afbe5eee0b92e43dd75b2f116eec1fc956a92559bcec974ffa0.zip was found to be: Known bad.

Malicious Activity Summary

asyncrat default rat

AsyncRat

Async RAT payload

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-05-01 12:51

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-05-01 12:50

Reported

2023-05-01 12:54

Platform

win7-20230220-en

Max time kernel

26s

Max time network

149s

Command Line

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

Signatures

AsyncRat

rat asyncrat

Async RAT payload

rat
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: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\update.exe N/A

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 addimq.duckdns.org udp
NL 194.87.151.134:9909 addimq.duckdns.org tcp

Files

memory/1172-54-0x0000000001F40000-0x0000000001F55000-memory.dmp

memory/1172-55-0x00000000280E0000-0x00000000280F2000-memory.dmp

memory/1172-56-0x0000000041690000-0x0000000041710000-memory.dmp

memory/1172-57-0x0000000041690000-0x0000000041710000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-05-01 12:50

Reported

2023-05-01 12:54

Platform

win10v2004-20230221-en

Max time kernel

150s

Max time network

162s

Command Line

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

Signatures

N/A

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 52.152.110.14:443 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 20.189.173.4:443 tcp
NL 173.223.113.164:443 tcp
NL 173.223.113.131:80 tcp
US 204.79.197.203:80 tcp
US 52.152.110.14:443 tcp
US 93.184.221.240:80 tcp
US 52.152.110.14:443 tcp
US 8.8.8.8:53 86.8.109.52.in-addr.arpa udp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp

Files

memory/3320-133-0x0000019FF2860000-0x0000019FF2875000-memory.dmp