Malware Analysis Report

2024-12-08 01:27

Sample ID 240902-czy12syhjr
Target 9a8bf71a5dae1350339c724573579747.zip
SHA256 fc8e6480790eda532bdc773d1a8c0a6eadc4adb3aff182c071bbbb70ee9c23b7
Tags
redline sectoprat udp 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

fc8e6480790eda532bdc773d1a8c0a6eadc4adb3aff182c071bbbb70ee9c23b7

Threat Level: Known bad

The file 9a8bf71a5dae1350339c724573579747.zip was found to be: Known bad.

Malicious Activity Summary

redline sectoprat udp discovery infostealer rat trojan

SectopRAT

SectopRAT payload

RedLine

RedLine payload

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-02 02:31

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-02 02:31

Reported

2024-09-02 02:34

Platform

win7-20240704-en

Max time kernel

141s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.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

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

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\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.exe

"C:\Users\Admin\AppData\Local\Temp\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.exe"

Network

Country Destination Domain Proto
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp

Files

memory/2280-1-0x00000000002B0000-0x00000000003B0000-memory.dmp

memory/2280-2-0x0000000000270000-0x00000000002A0000-memory.dmp

memory/2280-3-0x0000000000400000-0x0000000000433000-memory.dmp

memory/2280-4-0x00000000047D0000-0x00000000047F4000-memory.dmp

memory/2280-5-0x0000000004800000-0x0000000004822000-memory.dmp

memory/2280-6-0x0000000000400000-0x0000000002F26000-memory.dmp

memory/2280-7-0x00000000002B0000-0x00000000003B0000-memory.dmp

memory/2280-9-0x0000000000270000-0x00000000002A0000-memory.dmp

memory/2280-10-0x0000000000400000-0x0000000000433000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-02 02:31

Reported

2024-09-02 02:34

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.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

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

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\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.exe

"C:\Users\Admin\AppData\Local\Temp\84b71906fcba6abc50b33eb1621c1ff39ff52b7bb94f23f4132a640768b33811.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 71.190.18.2.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
NL 45.9.20.182:52236 tcp
NL 45.9.20.182:52236 tcp
US 8.8.8.8:53 udp

Files

memory/5020-1-0x00000000030B0000-0x00000000031B0000-memory.dmp

memory/5020-2-0x0000000002FA0000-0x0000000002FD0000-memory.dmp

memory/5020-3-0x0000000000400000-0x0000000000433000-memory.dmp

memory/5020-4-0x0000000004CC0000-0x0000000004CE4000-memory.dmp

memory/5020-5-0x0000000007650000-0x0000000007BF4000-memory.dmp

memory/5020-6-0x0000000004FD0000-0x0000000004FF2000-memory.dmp

memory/5020-7-0x0000000000400000-0x0000000002F26000-memory.dmp

memory/5020-8-0x0000000007C00000-0x0000000008218000-memory.dmp

memory/5020-9-0x0000000008290000-0x00000000082A2000-memory.dmp

memory/5020-10-0x00000000082B0000-0x00000000083BA000-memory.dmp

memory/5020-11-0x00000000083C0000-0x00000000083FC000-memory.dmp

memory/5020-12-0x0000000008440000-0x000000000848C000-memory.dmp

memory/5020-13-0x00000000030B0000-0x00000000031B0000-memory.dmp

memory/5020-15-0x0000000002FA0000-0x0000000002FD0000-memory.dmp

memory/5020-16-0x0000000000400000-0x0000000000433000-memory.dmp