Malware Analysis Report

2024-08-06 12:59

Sample ID 240605-sdk53abb46
Target ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe
SHA256 ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a
Tags
rat asyncrat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a

Threat Level: Known bad

The file ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe was found to be: Known bad.

Malicious Activity Summary

rat asyncrat

Async RAT payload

Asyncrat family

AsyncRat

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-05 15:03

Signatures

Async RAT payload

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

Asyncrat family

asyncrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-05 15:00

Reported

2024-06-05 15:05

Platform

win7-20240221-en

Max time kernel

134s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe"

Signatures

AsyncRat

rat asyncrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe

"C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe"

Network

Country Destination Domain Proto
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp

Files

memory/1504-0-0x000007FEF5573000-0x000007FEF5574000-memory.dmp

memory/1504-1-0x0000000000C30000-0x0000000000C46000-memory.dmp

memory/1504-2-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

memory/1504-3-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

memory/1504-4-0x000007FEF5573000-0x000007FEF5574000-memory.dmp

memory/1504-5-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-05 15:00

Reported

2024-06-05 15:06

Platform

win10v2004-20240426-en

Max time kernel

134s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe"

Signatures

AsyncRat

rat asyncrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe

"C:\Users\Admin\AppData\Local\Temp\ebdaaa90e346315f0c3772005e3ea5be5b49f1a87023d5df89cd3948cc1ccf1a.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 85.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
N/A 10.24.246.153:4449 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
N/A 10.24.246.153:4449 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
N/A 10.24.246.153:4449 tcp
N/A 10.24.246.153:4449 tcp

Files

memory/1168-1-0x00007FF883833000-0x00007FF883835000-memory.dmp

memory/1168-0-0x0000000000820000-0x0000000000836000-memory.dmp

memory/1168-2-0x00007FF883830000-0x00007FF8842F1000-memory.dmp

memory/1168-3-0x00007FF883830000-0x00007FF8842F1000-memory.dmp