Malware Analysis Report

2024-12-08 01:36

Sample ID 240908-mdg6hsshna
Target Run.exe
SHA256 ae9842ba11bea23853f8f74c09ad3ae2ac713b33c40283831ff0b6e9771b47c7
Tags
redline sectoprat rich discovery infostealer rat trojan
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

ae9842ba11bea23853f8f74c09ad3ae2ac713b33c40283831ff0b6e9771b47c7

Threat Level: Known bad

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

Malicious Activity Summary

redline sectoprat rich discovery infostealer rat trojan

RedLine

RedLine payload

SectopRAT

SectopRAT payload

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-08 10:20

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-08 10:20

Reported

2024-09-08 10:23

Platform

win7-20240903-en

Max time kernel

131s

Max time network

141s

Command Line

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

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1352 set thread context of 1584 N/A C:\Users\Admin\AppData\Local\Temp\Run.exe C:\Users\Admin\AppData\Local\Temp\Run.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Run.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Run.exe N/A

Processes

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

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

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

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

Network

Country Destination Domain Proto
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp

Files

memory/1352-0-0x000000007494E000-0x000000007494F000-memory.dmp

memory/1352-1-0x0000000000F50000-0x0000000000FF4000-memory.dmp

memory/1352-2-0x0000000074940000-0x000000007502E000-memory.dmp

memory/1584-3-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1584-17-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1352-16-0x0000000074940000-0x000000007502E000-memory.dmp

memory/1584-13-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1584-11-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1584-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/1584-8-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1584-7-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1584-5-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1584-18-0x0000000074940000-0x000000007502E000-memory.dmp

memory/1584-19-0x0000000074940000-0x000000007502E000-memory.dmp

memory/1584-20-0x0000000074940000-0x000000007502E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-08 10:20

Reported

2024-09-08 10:23

Platform

win10v2004-20240802-en

Max time kernel

131s

Max time network

148s

Command Line

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

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 5108 set thread context of 3916 N/A C:\Users\Admin\AppData\Local\Temp\Run.exe C:\Users\Admin\AppData\Local\Temp\Run.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Run.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Run.exe N/A

Processes

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

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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.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
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
FI 95.217.248.44:1052 tcp
US 8.8.8.8:53 42.56.20.217.in-addr.arpa udp
FI 95.217.248.44:1052 tcp
US 52.111.227.14:443 tcp
FI 95.217.248.44:1052 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
FI 95.217.248.44:1052 tcp
FI 95.217.248.44:1052 tcp

Files

memory/5108-0-0x00000000743EE000-0x00000000743EF000-memory.dmp

memory/5108-1-0x0000000000B20000-0x0000000000BC4000-memory.dmp

memory/5108-2-0x0000000005520000-0x0000000005596000-memory.dmp

memory/5108-3-0x00000000054E0000-0x00000000054FE000-memory.dmp

memory/5108-4-0x00000000743E0000-0x0000000074B90000-memory.dmp

memory/5108-5-0x0000000005D10000-0x00000000062B4000-memory.dmp

memory/3916-6-0x0000000000400000-0x0000000000420000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Run.exe.log

MD5 e5352797047ad2c91b83e933b24fbc4f
SHA1 9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772
SHA256 b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c
SHA512 dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

memory/5108-9-0x00000000743E0000-0x0000000074B90000-memory.dmp

memory/3916-10-0x00000000743E0000-0x0000000074B90000-memory.dmp

memory/3916-11-0x00000000058C0000-0x0000000005952000-memory.dmp

memory/3916-12-0x0000000006950000-0x0000000006F68000-memory.dmp

memory/3916-13-0x00000000066B0000-0x00000000066C2000-memory.dmp

memory/3916-14-0x00000000067E0000-0x00000000068EA000-memory.dmp

memory/3916-15-0x00000000743E0000-0x0000000074B90000-memory.dmp

memory/3916-16-0x0000000006710000-0x000000000674C000-memory.dmp

memory/3916-17-0x0000000006750000-0x000000000679C000-memory.dmp

memory/3916-18-0x00000000743E0000-0x0000000074B90000-memory.dmp