Malware Analysis Report

2025-04-14 08:03

Sample ID 250106-mscvcawrdp
Target JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d
SHA256 cef68aa75710c3a28b46d5fceb8ff05718bf7f994cbc49cf5ab16c06e69a54bf
Tags
raccoon 3dde9cf1ea25ec8623cf240fe8d23e8d3fe465f0 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

cef68aa75710c3a28b46d5fceb8ff05718bf7f994cbc49cf5ab16c06e69a54bf

Threat Level: Known bad

The file JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d was found to be: Known bad.

Malicious Activity Summary

raccoon 3dde9cf1ea25ec8623cf240fe8d23e8d3fe465f0 discovery stealer

Raccoon

Raccoon family

Raccoon Stealer V1 payload

Suspicious use of SetThreadContext

Unsigned PE

System Location Discovery: System Language Discovery

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-01-06 10:43

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2025-01-06 10:43

Reported

2025-01-06 10:45

Platform

win7-20241010-en

Max time kernel

126s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.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

Raccoon family

raccoon

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2368 set thread context of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.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\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
PID 2368 wrote to memory of 2536 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe"

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

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 telegatt.top udp
US 8.8.8.8:53 telegka.top udp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 8.8.8.8:53 telegin.top udp
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp

Files

memory/2368-1-0x00000000002E0000-0x00000000003E0000-memory.dmp

memory/2536-2-0x0000000000400000-0x0000000000491000-memory.dmp

memory/2536-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/2536-10-0x0000000000400000-0x0000000000491000-memory.dmp

memory/2536-3-0x0000000000400000-0x0000000000491000-memory.dmp

memory/2536-11-0x0000000000400000-0x0000000000491000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-01-06 10:43

Reported

2025-01-06 10:45

Platform

win10v2004-20241007-en

Max time kernel

137s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.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

Raccoon family

raccoon

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2440 set thread context of 1788 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.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\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1ee4dbdd3590335ffaa92c131911705d.exe"

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

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2440 -ip 2440

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 272

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 telegatt.top udp
US 8.8.8.8:53 telegatt.top udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 telegatt.top udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 telegka.top udp
US 107.178.223.183:80 telegka.top tcp
US 8.8.8.8:53 183.223.178.107.in-addr.arpa udp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 107.178.223.183:80 telegka.top tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 107.178.223.183:80 telegka.top tcp
US 8.8.8.8:53 167.190.18.2.in-addr.arpa udp
US 107.178.223.183:80 telegka.top tcp
US 8.8.8.8:53 telegin.top udp
US 8.8.8.8:53 telegin.top udp
US 8.8.8.8:53 telegin.top udp
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
US 8.8.8.8:53 99.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 8.153.16.2.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/2440-1-0x0000000000AD0000-0x0000000000BD0000-memory.dmp

memory/1788-3-0x0000000000400000-0x0000000000491000-memory.dmp

memory/1788-8-0x0000000000400000-0x0000000000491000-memory.dmp