Malware Analysis Report

2025-04-13 12:36

Sample ID 240803-bghqnsxfrr
Target 141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe
SHA256 141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3
Tags
rat crypt asyncrat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3

Threat Level: Known bad

The file 141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe was found to be: Known bad.

Malicious Activity Summary

rat crypt asyncrat

Async RAT payload

Asyncrat family

AsyncRat

Legitimate hosting services abused for malware hosting/C2

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-03 01:06

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

2024-08-03 01:06

Reported

2024-08-03 01:09

Platform

win7-20240704-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe"

Signatures

AsyncRat

rat asyncrat

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe

"C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 raw.githubusercontent.com udp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp
US 185.199.108.133:443 raw.githubusercontent.com tcp

Files

memory/1060-0-0x000007FEF5F13000-0x000007FEF5F14000-memory.dmp

memory/1060-1-0x00000000001F0000-0x0000000000206000-memory.dmp

memory/1060-2-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

memory/1060-3-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

memory/1060-4-0x000007FEF5F13000-0x000007FEF5F14000-memory.dmp

memory/1060-5-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

memory/1060-6-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-03 01:06

Reported

2024-08-03 01:09

Platform

win10v2004-20240802-en

Max time kernel

132s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe"

Signatures

AsyncRat

rat asyncrat

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A raw.githubusercontent.com N/A N/A
N/A raw.githubusercontent.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe

"C:\Users\Admin\AppData\Local\Temp\141dbd540ae2a9a07dba2c3e1508cdd5bfbdf44ec4fecac7ea69b4d48b7c0db3.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 raw.githubusercontent.com udp
US 185.199.111.133:443 raw.githubusercontent.com tcp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 rights-vendors.gl.at.ply.gg udp
US 147.185.221.20:64138 rights-vendors.gl.at.ply.gg tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 133.111.199.185.in-addr.arpa udp
US 147.185.221.20:64138 rights-vendors.gl.at.ply.gg tcp
US 147.185.221.20:64138 rights-vendors.gl.at.ply.gg tcp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 147.185.221.20:64138 rights-vendors.gl.at.ply.gg tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 147.185.221.20:64138 rights-vendors.gl.at.ply.gg tcp
US 147.185.221.20:64138 rights-vendors.gl.at.ply.gg tcp

Files

memory/116-1-0x00007FFB47A63000-0x00007FFB47A65000-memory.dmp

memory/116-0-0x000002A740CE0000-0x000002A740CF6000-memory.dmp

memory/116-2-0x00007FFB47A60000-0x00007FFB48521000-memory.dmp

memory/116-3-0x00007FFB47A60000-0x00007FFB48521000-memory.dmp

memory/116-4-0x00007FFB47A60000-0x00007FFB48521000-memory.dmp