Analysis Overview
SHA256
27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93
Threat Level: Known bad
The file 27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe was found to be: Known bad.
Malicious Activity Summary
Raccoon
Raccoon Stealer V1 payload
Raccoon family
Legitimate hosting services abused for malware hosting/C2
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-25 09:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-25 09:02
Reported
2025-02-25 09:04
Platform
win7-20241010-en
Max time kernel
14s
Max time network
18s
Command Line
Signatures
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
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | drive.google.com | N/A | N/A |
| N/A | drive.google.com | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1820 wrote to memory of 2832 | N/A | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1820 wrote to memory of 2832 | N/A | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1820 wrote to memory of 2832 | N/A | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1820 wrote to memory of 2832 | N/A | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe
"C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 332
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | drive.google.com | udp |
| GB | 142.250.187.206:443 | drive.google.com | tcp |
| US | 8.8.8.8:53 | drive.usercontent.google.com | udp |
| GB | 216.58.212.225:443 | drive.usercontent.google.com | tcp |
Files
memory/1820-1-0x00000000009C0000-0x0000000000AC0000-memory.dmp
memory/1820-2-0x0000000000AC0000-0x0000000000B40000-memory.dmp
memory/1820-3-0x0000000000400000-0x0000000000482000-memory.dmp
memory/1820-5-0x0000000000AC0000-0x0000000000B40000-memory.dmp
memory/1820-6-0x0000000000400000-0x0000000000482000-memory.dmp
memory/1820-4-0x0000000000400000-0x0000000000941000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-02-25 09:02
Reported
2025-02-25 09:04
Platform
win10v2004-20250217-en
Max time kernel
93s
Max time network
94s
Command Line
Signatures
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
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | drive.google.com | N/A | N/A |
| N/A | drive.google.com | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe
"C:\Users\Admin\AppData\Local\Temp\27bbe321eafd71585b930189223716adedd1119927a5e0d9bb50a87bc9d96f93.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3748 -ip 3748
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3748 -s 1160
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | drive.google.com | udp |
| GB | 142.250.187.206:443 | drive.google.com | tcp |
| US | 8.8.8.8:53 | drive.usercontent.google.com | udp |
| GB | 216.58.212.225:443 | drive.usercontent.google.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/3748-1-0x0000000000950000-0x0000000000A50000-memory.dmp
memory/3748-2-0x0000000000B70000-0x0000000000BF0000-memory.dmp
memory/3748-3-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3748-6-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3748-4-0x0000000000400000-0x0000000000941000-memory.dmp
memory/3748-5-0x0000000000B70000-0x0000000000BF0000-memory.dmp