Malware Analysis Report

2025-01-18 11:40

Sample ID 241202-gxh92asqex
Target b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118
SHA256 9a525086779f276a19bbe2a131cfbd575ade18a4eb6e46f308536d518f0a5210
Tags
raccoon 74bec5afbb1ce85c30df15e910825c3eaa274ac4 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

9a525086779f276a19bbe2a131cfbd575ade18a4eb6e46f308536d518f0a5210

Threat Level: Known bad

The file b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

raccoon 74bec5afbb1ce85c30df15e910825c3eaa274ac4 discovery stealer

Raccoon

Raccoon Stealer V1 payload

Raccoon family

Suspicious use of SetThreadContext

Unsigned PE

Program crash

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-02 06:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-02 06:10

Reported

2024-12-02 06:13

Platform

win7-20241010-en

Max time kernel

122s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.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

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\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 1796 wrote to memory of 2884 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 2884 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2884 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2884 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2884 wrote to memory of 2168 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 184

Network

N/A

Files

memory/1796-0-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

memory/1796-1-0x00000000008E0000-0x0000000000A26000-memory.dmp

memory/1796-2-0x0000000074C10000-0x00000000752FE000-memory.dmp

memory/1796-3-0x0000000005880000-0x000000000596E000-memory.dmp

memory/1796-4-0x00000000004D0000-0x00000000004E6000-memory.dmp

memory/1796-5-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

memory/1796-6-0x0000000074C10000-0x00000000752FE000-memory.dmp

memory/1796-7-0x0000000005F00000-0x0000000005FF0000-memory.dmp

memory/1796-8-0x0000000000430000-0x00000000004C8000-memory.dmp

memory/2884-9-0x0000000000400000-0x0000000000495000-memory.dmp

memory/2884-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2884-14-0x0000000000400000-0x0000000000495000-memory.dmp

memory/2884-11-0x0000000000400000-0x0000000000495000-memory.dmp

memory/2884-21-0x0000000000400000-0x0000000000495000-memory.dmp

memory/2884-19-0x0000000000400000-0x0000000000495000-memory.dmp

memory/2884-15-0x0000000000400000-0x0000000000495000-memory.dmp

memory/2884-10-0x0000000000400000-0x0000000000495000-memory.dmp

memory/1796-22-0x0000000074C10000-0x00000000752FE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-02 06:10

Reported

2024-12-02 06:13

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.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\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe
PID 4524 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\b732e1206cd6538ad6fd98ea0a17afa7_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 telete.in udp
US 199.59.243.227:443 telete.in tcp
US 8.8.8.8:53 227.243.59.199.in-addr.arpa udp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 8.8.8.8:53 66.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp
US 199.59.243.227:443 telete.in tcp

Files

memory/4524-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

memory/4524-2-0x0000000005430000-0x00000000054CC000-memory.dmp

memory/4524-1-0x0000000000980000-0x0000000000AC6000-memory.dmp

memory/4524-3-0x0000000005B30000-0x00000000060D4000-memory.dmp

memory/4524-4-0x0000000005580000-0x0000000005612000-memory.dmp

memory/4524-5-0x0000000005530000-0x000000000553A000-memory.dmp

memory/4524-6-0x0000000005770000-0x00000000057C6000-memory.dmp

memory/4524-7-0x0000000074DC0000-0x0000000075570000-memory.dmp

memory/4524-8-0x0000000008120000-0x000000000820E000-memory.dmp

memory/4524-9-0x0000000006B50000-0x0000000006B66000-memory.dmp

memory/4524-10-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

memory/4524-11-0x0000000074DC0000-0x0000000075570000-memory.dmp

memory/4524-12-0x00000000087A0000-0x0000000008890000-memory.dmp

memory/4524-13-0x0000000006D20000-0x0000000006DB8000-memory.dmp

memory/3040-14-0x0000000000400000-0x0000000000495000-memory.dmp

memory/3040-15-0x0000000000400000-0x0000000000495000-memory.dmp

memory/3040-17-0x0000000000400000-0x0000000000495000-memory.dmp

memory/3040-18-0x0000000000400000-0x0000000000495000-memory.dmp

memory/4524-19-0x0000000074DC0000-0x0000000075570000-memory.dmp

memory/3040-20-0x0000000000400000-0x0000000000495000-memory.dmp