Malware Analysis Report

2024-11-16 13:09

Sample ID 220615-dzp9ksagcm
Target 2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0
SHA256 2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0
Tags
limerat rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0

Threat Level: Known bad

The file 2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0 was found to be: Known bad.

Malicious Activity Summary

limerat rat

LimeRAT

Legitimate hosting services abused for malware hosting/C2

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-06-15 03:27

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-06-15 03:26

Reported

2022-06-15 07:30

Platform

win7-20220414-en

Max time kernel

148s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe"

Signatures

LimeRAT

rat limerat

Legitimate hosting services abused for malware hosting/C2

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe

"C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 pastebin.com udp
US 104.20.67.143:443 pastebin.com tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp

Files

memory/1704-54-0x00000000755B1000-0x00000000755B3000-memory.dmp

memory/1704-55-0x0000000000A60000-0x0000000000DEE000-memory.dmp

memory/1704-56-0x0000000000A60000-0x0000000000A62000-memory.dmp

memory/1704-57-0x0000000000A60000-0x0000000000DEE000-memory.dmp

memory/1704-58-0x0000000000A60000-0x0000000000DEE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-06-15 03:26

Reported

2022-06-15 07:31

Platform

win10v2004-20220414-en

Max time kernel

146s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe"

Signatures

LimeRAT

rat limerat

Legitimate hosting services abused for malware hosting/C2

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe

"C:\Users\Admin\AppData\Local\Temp\2b13efcd2cb33917bccccd750fcb2fa91db92e0369d0835b387ea8e76bd39cd0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 pastebin.com udp
US 104.20.68.143:443 pastebin.com tcp
US 3.17.25.206:1337 tcp
NL 104.110.191.140:80 tcp
US 8.8.8.8:53 96.108.152.52.in-addr.arpa udp
US 3.17.25.206:1337 tcp
BE 8.238.110.126:80 tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp
US 3.17.25.206:1337 tcp

Files

memory/4972-130-0x00000000006B0000-0x0000000000A3E000-memory.dmp

memory/4972-131-0x00000000006B0000-0x00000000006B2000-memory.dmp

memory/4972-132-0x00000000006B0000-0x0000000000A3E000-memory.dmp

memory/4972-133-0x0000000006A20000-0x0000000006ABC000-memory.dmp

memory/4972-134-0x0000000006AC0000-0x0000000006B26000-memory.dmp

memory/4972-135-0x0000000007DD0000-0x0000000008374000-memory.dmp

memory/4972-136-0x00000000006B0000-0x0000000000A3E000-memory.dmp