Malware Analysis Report

2025-01-02 05:35

Sample ID 240930-vsx5aazhpe
Target e8085ecf7923f4244540ba7ca37cdfcd25d85626ef5146e1fe9874fcb2b3eefc
SHA256 e8085ecf7923f4244540ba7ca37cdfcd25d85626ef5146e1fe9874fcb2b3eefc
Tags
redline sectoprat success-logs discovery execution 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

e8085ecf7923f4244540ba7ca37cdfcd25d85626ef5146e1fe9874fcb2b3eefc

Threat Level: Known bad

The file e8085ecf7923f4244540ba7ca37cdfcd25d85626ef5146e1fe9874fcb2b3eefc was found to be: Known bad.

Malicious Activity Summary

redline sectoprat success-logs discovery execution infostealer rat trojan

SectopRAT

RedLine

RedLine payload

SectopRAT payload

Command and Scripting Interpreter: PowerShell

Checks computer location settings

Suspicious use of SetThreadContext

Unsigned PE

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-30 17:15

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-30 17:15

Reported

2024-09-30 17:18

Platform

win7-20240903-en

Max time kernel

143s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.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

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 264 set thread context of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

Enumerates physical storage devices

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\QB0r4QtlrplEWdQ.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 264 wrote to memory of 1444 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 264 wrote to memory of 1444 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 264 wrote to memory of 1444 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 264 wrote to memory of 1444 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 264 wrote to memory of 2508 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

Processes

C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

"C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe"

C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

"C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe"

Network

Country Destination Domain Proto
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp

Files

memory/264-0-0x00000000749CE000-0x00000000749CF000-memory.dmp

memory/264-1-0x00000000010A0000-0x0000000001140000-memory.dmp

memory/264-2-0x00000000749C0000-0x00000000750AE000-memory.dmp

memory/264-3-0x0000000000540000-0x000000000055E000-memory.dmp

memory/264-4-0x00000000749CE000-0x00000000749CF000-memory.dmp

memory/264-5-0x00000000749C0000-0x00000000750AE000-memory.dmp

memory/264-6-0x00000000001D0000-0x0000000000230000-memory.dmp

memory/2508-7-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2508-17-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2508-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2508-13-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2508-11-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2508-9-0x0000000000400000-0x000000000041E000-memory.dmp

memory/264-22-0x00000000749C0000-0x00000000750AE000-memory.dmp

memory/2508-23-0x00000000749C0000-0x00000000750AE000-memory.dmp

memory/2508-21-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2508-19-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2508-26-0x00000000749C0000-0x00000000750AE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-30 17:15

Reported

2024-09-30 17:18

Platform

win10v2004-20240802-en

Max time kernel

145s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.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

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 5004 set thread context of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

Enumerates physical storage devices

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\QB0r4QtlrplEWdQ.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5004 wrote to memory of 116 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 5004 wrote to memory of 116 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 5004 wrote to memory of 116 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe
PID 5004 wrote to memory of 2420 N/A C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

Processes

C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

"C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe"

C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe

"C:\Users\Admin\AppData\Local\Temp\QB0r4QtlrplEWdQ.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 147.182.130.25:16383 tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 100.209.201.84.in-addr.arpa udp
US 147.182.130.25:16383 tcp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 147.182.130.25:16383 tcp
US 8.8.8.8:53 99.209.201.84.in-addr.arpa udp
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp
US 147.182.130.25:16383 tcp

Files

memory/5004-0-0x00000000749CE000-0x00000000749CF000-memory.dmp

memory/5004-1-0x0000000000E50000-0x0000000000EF0000-memory.dmp

memory/5004-2-0x0000000005DF0000-0x0000000006394000-memory.dmp

memory/5004-3-0x00000000058E0000-0x0000000005972000-memory.dmp

memory/5004-4-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/5004-5-0x0000000005A90000-0x0000000005A9A000-memory.dmp

memory/5004-6-0x0000000005DA0000-0x0000000005DBE000-memory.dmp

memory/5004-7-0x00000000749CE000-0x00000000749CF000-memory.dmp

memory/5004-8-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/5004-9-0x00000000052C0000-0x0000000005320000-memory.dmp

memory/5004-10-0x000000000B7B0000-0x000000000B84C000-memory.dmp

memory/2420-11-0x0000000000400000-0x000000000041E000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\QB0r4QtlrplEWdQ.exe.log

MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

memory/5004-14-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/2420-15-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/2420-16-0x0000000005640000-0x0000000005C58000-memory.dmp

memory/2420-17-0x0000000004EB0000-0x0000000004EC2000-memory.dmp

memory/116-18-0x0000000002540000-0x0000000002576000-memory.dmp

memory/2420-19-0x0000000004F10000-0x0000000004F4C000-memory.dmp

memory/116-21-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/116-23-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/2420-22-0x0000000004F50000-0x0000000004F9C000-memory.dmp

memory/116-20-0x00000000050A0000-0x00000000056C8000-memory.dmp

memory/116-24-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/2420-25-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/116-32-0x0000000005700000-0x0000000005722000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nxa4tp5g.dng.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/116-34-0x0000000005810000-0x0000000005876000-memory.dmp

memory/116-33-0x00000000057A0000-0x0000000005806000-memory.dmp

memory/116-39-0x00000000059B0000-0x0000000005D04000-memory.dmp

memory/2420-28-0x00000000051C0000-0x00000000052CA000-memory.dmp

memory/116-40-0x0000000005E60000-0x0000000005E7E000-memory.dmp

memory/116-42-0x0000000073460000-0x00000000734AC000-memory.dmp

memory/116-41-0x0000000006440000-0x0000000006472000-memory.dmp

memory/116-52-0x0000000006480000-0x000000000649E000-memory.dmp

memory/116-53-0x00000000070C0000-0x0000000007163000-memory.dmp

memory/116-54-0x00000000077F0000-0x0000000007E6A000-memory.dmp

memory/116-55-0x0000000007190000-0x00000000071AA000-memory.dmp

memory/116-56-0x0000000007200000-0x000000000720A000-memory.dmp

memory/116-57-0x0000000007410000-0x00000000074A6000-memory.dmp

memory/116-58-0x0000000007390000-0x00000000073A1000-memory.dmp

memory/116-59-0x00000000073C0000-0x00000000073CE000-memory.dmp

memory/116-60-0x00000000073D0000-0x00000000073E4000-memory.dmp

memory/116-61-0x00000000074D0000-0x00000000074EA000-memory.dmp

memory/116-62-0x00000000074B0000-0x00000000074B8000-memory.dmp

memory/116-65-0x00000000749C0000-0x0000000075170000-memory.dmp

memory/2420-66-0x00000000749C0000-0x0000000075170000-memory.dmp