Malware Analysis Report

2025-01-02 05:45

Sample ID 241009-at4cgatdlm
Target 2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber
SHA256 924cf0d9c911ed3f13923836a2800d77128130fa2085097a301c81ee8d1d2726
Tags
sectoprat discovery rat spyware stealer 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

924cf0d9c911ed3f13923836a2800d77128130fa2085097a301c81ee8d1d2726

Threat Level: Known bad

The file 2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber was found to be: Known bad.

Malicious Activity Summary

sectoprat discovery rat spyware stealer trojan

SectopRAT payload

SectopRAT

Reads user/profile data of web browsers

Checks installed software on the system

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-09 00:31

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-09 00:31

Reported

2024-10-09 00:34

Platform

win7-20240903-en

Max time kernel

138s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe"

Signatures

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

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2096 set thread context of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.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\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 2096 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe

"C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

"C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe"

Network

Country Destination Domain Proto
RU 213.109.202.97:15647 tcp
RU 213.109.202.97:9000 213.109.202.97 tcp

Files

memory/2708-0-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2708-2-0x00000000000D0000-0x0000000000196000-memory.dmp

memory/2708-6-0x00000000000D0000-0x0000000000196000-memory.dmp

memory/2708-11-0x00000000000D0000-0x0000000000196000-memory.dmp

memory/2708-13-0x00000000000D0000-0x0000000000196000-memory.dmp

memory/2708-12-0x00000000000D0000-0x0000000000196000-memory.dmp

memory/2708-9-0x00000000000D0000-0x0000000000196000-memory.dmp

memory/2708-4-0x00000000000D0000-0x0000000000196000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp7A31.tmp

MD5 c9ff7748d8fcef4cf84a5501e996a641
SHA1 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9
SHA256 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988
SHA512 d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-09 00:31

Reported

2024-10-09 00:34

Platform

win10v2004-20241007-en

Max time kernel

106s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe"

Signatures

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

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 5036 set thread context of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.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\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5036 wrote to memory of 2256 N/A C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe

"C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

"C:\Users\Admin\AppData\Local\Temp\2024-10-09_64a28dcc00a853565f4319096e685cc4_magniber.exe"

Network

Country Destination Domain Proto
RU 213.109.202.97:15647 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 97.202.109.213.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
RU 213.109.202.97:9000 213.109.202.97 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 73.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp

Files

memory/2256-4-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/2256-2-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/2256-3-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/2256-1-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/2256-0-0x0000000000400000-0x00000000004C6000-memory.dmp

memory/2256-5-0x000000007430E000-0x000000007430F000-memory.dmp

memory/2256-6-0x00000000057E0000-0x0000000005872000-memory.dmp

memory/2256-7-0x0000000005EF0000-0x0000000006494000-memory.dmp

memory/2256-8-0x0000000005B10000-0x0000000005CD2000-memory.dmp

memory/2256-9-0x0000000005940000-0x00000000059B6000-memory.dmp

memory/2256-10-0x00000000058E0000-0x0000000005930000-memory.dmp

memory/2256-11-0x0000000074300000-0x0000000074AB0000-memory.dmp

memory/2256-12-0x0000000005880000-0x000000000588A000-memory.dmp

memory/2256-13-0x00000000069E0000-0x0000000006F0C000-memory.dmp

memory/2256-14-0x0000000006570000-0x000000000658E000-memory.dmp

memory/2256-15-0x0000000006660000-0x00000000066C6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpA2BB.tmp

MD5 49693267e0adbcd119f9f5e02adf3a80
SHA1 3ba3d7f89b8ad195ca82c92737e960e1f2b349df
SHA256 d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f
SHA512 b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

memory/2256-33-0x0000000007FA0000-0x0000000007FAA000-memory.dmp

memory/2256-35-0x000000007430E000-0x000000007430F000-memory.dmp

memory/2256-36-0x0000000074300000-0x0000000074AB0000-memory.dmp

memory/2256-37-0x0000000005A20000-0x0000000005A32000-memory.dmp

memory/2256-38-0x0000000005D20000-0x0000000005D5C000-memory.dmp