Malware Analysis Report

2024-09-11 09:51

Sample ID 240726-cw9y5stelg
Target build.exe
SHA256 d95e98146e5b40222122868c32347cfdccc4958b582dc00b38f40ba9c97b425c
Tags
cheat redline sectoprat discovery infostealer rat spyware trojan
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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d95e98146e5b40222122868c32347cfdccc4958b582dc00b38f40ba9c97b425c

Threat Level: Known bad

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

Malicious Activity Summary

cheat redline sectoprat discovery infostealer rat spyware trojan

Sectoprat family

SectopRAT

RedLine payload

Redline family

SectopRAT payload

RedLine

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-07-26 02:26

Signatures

RedLine payload

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

Redline family

redline

SectopRAT payload

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

Sectoprat family

sectoprat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-26 02:26

Reported

2024-07-26 02:29

Platform

win10-20240404-en

Max time kernel

128s

Max time network

130s

Command Line

"C:\Users\Admin\AppData\Local\Temp\build.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

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

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\build.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 finance-lot.gl.at.ply.gg udp
US 147.185.221.16:36936 finance-lot.gl.at.ply.gg tcp
US 8.8.8.8:53 16.221.185.147.in-addr.arpa udp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.12.31:443 api.ip.sb tcp
US 8.8.8.8:53 31.12.26.104.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 11.173.189.20.in-addr.arpa udp

Files

memory/5068-0-0x00000000736DE000-0x00000000736DF000-memory.dmp

memory/5068-1-0x0000000000A80000-0x0000000000A9E000-memory.dmp

memory/5068-2-0x0000000005860000-0x0000000005E66000-memory.dmp

memory/5068-3-0x00000000052B0000-0x00000000052C2000-memory.dmp

memory/5068-4-0x0000000005310000-0x000000000534E000-memory.dmp

memory/5068-5-0x0000000005350000-0x000000000539B000-memory.dmp

memory/5068-6-0x00000000736D0000-0x0000000073DBE000-memory.dmp

memory/5068-7-0x00000000055B0000-0x00000000056BA000-memory.dmp

memory/5068-8-0x0000000006820000-0x00000000069E2000-memory.dmp

memory/5068-9-0x0000000006F20000-0x000000000744C000-memory.dmp

memory/5068-10-0x0000000007450000-0x000000000794E000-memory.dmp

memory/5068-11-0x0000000006A60000-0x0000000006AC6000-memory.dmp

memory/5068-12-0x0000000006D50000-0x0000000006DC6000-memory.dmp

memory/5068-13-0x0000000006E70000-0x0000000006F02000-memory.dmp

memory/5068-14-0x0000000007B70000-0x0000000007B8E000-memory.dmp

memory/5068-39-0x00000000736DE000-0x00000000736DF000-memory.dmp

memory/5068-40-0x00000000736D0000-0x0000000073DBE000-memory.dmp

memory/5068-42-0x00000000736D0000-0x0000000073DBE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-26 02:26

Reported

2024-07-26 02:29

Platform

win10v2004-20240709-en

Max time kernel

137s

Max time network

108s

Command Line

"C:\Users\Admin\AppData\Local\Temp\build.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

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

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\build.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 finance-lot.gl.at.ply.gg udp
US 147.185.221.16:36936 finance-lot.gl.at.ply.gg tcp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 16.221.185.147.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.12.31:443 api.ip.sb tcp
US 8.8.8.8:53 31.12.26.104.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/3568-0-0x000000007536E000-0x000000007536F000-memory.dmp

memory/3568-1-0x0000000000B70000-0x0000000000B8E000-memory.dmp

memory/3568-2-0x0000000005C70000-0x0000000006288000-memory.dmp

memory/3568-3-0x0000000005530000-0x0000000005542000-memory.dmp

memory/3568-4-0x0000000005590000-0x00000000055CC000-memory.dmp

memory/3568-5-0x00000000055D0000-0x000000000561C000-memory.dmp

memory/3568-6-0x0000000075360000-0x0000000075B10000-memory.dmp

memory/3568-7-0x0000000005840000-0x000000000594A000-memory.dmp

memory/3568-8-0x0000000006B60000-0x0000000006D22000-memory.dmp

memory/3568-9-0x0000000007260000-0x000000000778C000-memory.dmp

memory/3568-19-0x0000000006AB0000-0x0000000006B16000-memory.dmp

memory/3568-20-0x0000000007D40000-0x00000000082E4000-memory.dmp

memory/3568-22-0x00000000070F0000-0x0000000007166000-memory.dmp

memory/3568-21-0x0000000007050000-0x00000000070E2000-memory.dmp

memory/3568-23-0x0000000007230000-0x000000000724E000-memory.dmp

memory/3568-24-0x000000007536E000-0x000000007536F000-memory.dmp

memory/3568-26-0x0000000075360000-0x0000000075B10000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-26 02:26

Reported

2024-07-26 02:29

Platform

win11-20240709-en

Max time kernel

147s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\build.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

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

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\build.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 finance-lot.gl.at.ply.gg udp
US 147.185.221.16:36936 finance-lot.gl.at.ply.gg tcp
US 8.8.8.8:53 16.221.185.147.in-addr.arpa udp
US 104.26.13.31:443 api.ip.sb tcp

Files

memory/860-0-0x000000007513E000-0x000000007513F000-memory.dmp

memory/860-1-0x00000000006F0000-0x000000000070E000-memory.dmp

memory/860-2-0x00000000057A0000-0x0000000005DB8000-memory.dmp

memory/860-3-0x0000000005030000-0x0000000005042000-memory.dmp

memory/860-4-0x0000000005090000-0x00000000050CC000-memory.dmp

memory/860-5-0x00000000050D0000-0x000000000511C000-memory.dmp

memory/860-6-0x0000000075130000-0x00000000758E1000-memory.dmp

memory/860-7-0x0000000005340000-0x000000000544A000-memory.dmp

memory/860-8-0x0000000006780000-0x0000000006942000-memory.dmp

memory/860-9-0x0000000006E80000-0x00000000073AC000-memory.dmp

memory/860-32-0x00000000069C0000-0x0000000006A26000-memory.dmp

memory/860-31-0x0000000007960000-0x0000000007F06000-memory.dmp

memory/860-33-0x0000000006BD0000-0x0000000006C62000-memory.dmp

memory/860-34-0x0000000006D70000-0x0000000006DE6000-memory.dmp

memory/860-35-0x00000000073B0000-0x00000000073CE000-memory.dmp

memory/860-36-0x000000007513E000-0x000000007513F000-memory.dmp

memory/860-37-0x0000000075130000-0x00000000758E1000-memory.dmp

memory/860-39-0x0000000075130000-0x00000000758E1000-memory.dmp