Malware Analysis Report

2025-04-14 08:04

Sample ID 250208-hgesca1lb1
Target 9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
SHA256 9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295e
Tags
raccoon a5853b5c02e94f46d8c8309106de23b7332e83d5 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

9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295e

Threat Level: Known bad

The file 9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe was found to be: Known bad.

Malicious Activity Summary

raccoon a5853b5c02e94f46d8c8309106de23b7332e83d5 discovery stealer

Raccoon

Raccoon Stealer V1 payload

Raccoon family

Downloads MZ/PE file

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-02-08 06:42

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2025-02-08 06:42

Reported

2025-02-09 14:55

Platform

win7-20241010-en

Max time kernel

118s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 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

Raccoon family

raccoon

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\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 2816 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe

"C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe"

C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe

"C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 telete.in udp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp

Files

memory/2816-1-0x00000000009D0000-0x0000000000AD0000-memory.dmp

memory/2816-2-0x0000000000220000-0x00000000002B1000-memory.dmp

memory/2888-5-0x0000000000400000-0x0000000000492000-memory.dmp

memory/2888-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2888-7-0x0000000000400000-0x0000000000492000-memory.dmp

memory/2888-8-0x0000000000400000-0x0000000000492000-memory.dmp

memory/2888-9-0x0000000000400000-0x0000000000492000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-02-08 06:42

Reported

2025-02-09 14:54

Platform

win10v2004-20250207-en

Max time kernel

117s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 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

Raccoon family

raccoon

Downloads MZ/PE file

Description Indicator Process Target
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\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe N/A

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe
PID 4748 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe

"C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe"

C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe

"C:\Users\Admin\AppData\Local\Temp\9f731be92a838f540a8e5dcc4e8ac6a8f5feeb45f639ab8c885a530b27d5295eN.exe"

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe

"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU5ODUiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODQ0NDQzNjAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0NjgwMTc5ODkxIi8-PC9hcHA-PC9yZXF1ZXN0Pg

Network

Country Destination Domain Proto
US 8.8.8.8:53 telete.in udp
US 199.59.243.228:443 telete.in tcp
US 8.8.8.8:53 msedge.api.cdp.microsoft.com udp
US 4.155.164.36:443 msedge.api.cdp.microsoft.com tcp
US 199.59.243.228:443 telete.in tcp
US 8.8.8.8:53 msedge.b.tlu.dl.delivery.mp.microsoft.com udp
GB 2.16.153.206:443 www.bing.com tcp
US 199.232.210.172:80 msedge.b.tlu.dl.delivery.mp.microsoft.com tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp
US 199.59.243.228:443 telete.in tcp

Files

memory/4748-1-0x0000000000BD0000-0x0000000000CD0000-memory.dmp

memory/4748-2-0x00000000009F0000-0x0000000000A81000-memory.dmp

memory/4140-4-0x0000000000400000-0x0000000000492000-memory.dmp

memory/4140-5-0x0000000000400000-0x0000000000492000-memory.dmp

memory/4140-3-0x0000000000400000-0x0000000000492000-memory.dmp

memory/4140-6-0x0000000000400000-0x0000000000492000-memory.dmp