Malware Analysis Report

2024-10-23 21:56

Sample ID 241012-tylsrszcmd
Target wrapper_jre_offline.exe
SHA256 c059b783b68ef84c1743e29fc176231e88de977eddb9b78a92c2327a811875c6
Tags
raccoon 5937a1bd499cd3cb596ec1995a9baf6a discovery stealer
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

c059b783b68ef84c1743e29fc176231e88de977eddb9b78a92c2327a811875c6

Threat Level: Known bad

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

Malicious Activity Summary

raccoon 5937a1bd499cd3cb596ec1995a9baf6a discovery stealer

Raccoon

Raccoon Stealer V2 payload

Suspicious use of NtSetInformationThreadHideFromDebugger

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-12 16:28

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-12 16:27

Reported

2024-10-12 16:30

Platform

win7-20240708-en

Max time kernel

45s

Max time network

35s

Command Line

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

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V2 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 NtSetInformationThreadHideFromDebugger

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

Suspicious behavior: EnumeratesProcesses

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

Processes

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

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

Network

Country Destination Domain Proto
AT 94.228.169.161:80 tcp
AT 94.228.169.161:80 tcp

Files

memory/1736-0-0x0000000000416000-0x0000000000EE6000-memory.dmp

memory/1736-10-0x0000000000250000-0x0000000000251000-memory.dmp

memory/1736-8-0x0000000000250000-0x0000000000251000-memory.dmp

memory/1736-6-0x0000000000250000-0x0000000000251000-memory.dmp

memory/1736-5-0x0000000000240000-0x0000000000241000-memory.dmp

memory/1736-3-0x0000000000240000-0x0000000000241000-memory.dmp

memory/1736-1-0x0000000000240000-0x0000000000241000-memory.dmp

memory/1736-13-0x0000000000400000-0x0000000002225000-memory.dmp

memory/1736-11-0x0000000000400000-0x0000000002225000-memory.dmp

memory/1736-14-0x0000000000400000-0x0000000002225000-memory.dmp

memory/1736-15-0x0000000000416000-0x0000000000EE6000-memory.dmp

memory/1736-16-0x0000000000400000-0x0000000002225000-memory.dmp

memory/1736-17-0x0000000000400000-0x0000000002225000-memory.dmp

memory/1736-18-0x0000000000416000-0x0000000000EE6000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-12 16:27

Reported

2024-10-12 16:30

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

152s

Command Line

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

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V2 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

Suspicious use of NtSetInformationThreadHideFromDebugger

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

Suspicious behavior: EnumeratesProcesses

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
AT 94.228.169.161:80 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 45.19.74.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 23.173.189.20.in-addr.arpa udp

Files

memory/3856-0-0x0000000000416000-0x0000000000EE6000-memory.dmp

memory/3856-2-0x00000000024B0000-0x00000000024B1000-memory.dmp

memory/3856-1-0x0000000002390000-0x0000000002391000-memory.dmp

memory/3856-5-0x0000000000400000-0x0000000002225000-memory.dmp

memory/3856-3-0x0000000000400000-0x0000000002225000-memory.dmp

memory/3856-6-0x0000000000416000-0x0000000000EE6000-memory.dmp

memory/3856-7-0x0000000000400000-0x0000000002225000-memory.dmp

memory/3856-8-0x0000000000416000-0x0000000000EE6000-memory.dmp

memory/3856-9-0x0000000000400000-0x0000000002225000-memory.dmp