General
- Target red room.exe
- Size 10.4MB
- Sample261024-ylp2wady2p
- SHA256 dddad0090e809330f750ddafeb648afe18b2167197c64350fd3b3b57917a7eeb
- MD5 1cd6d9b5328cf5d3493b79a59ed1ba61
- SHA1 60b6ee257e42e1edd3e54808854add916d3abebd
- SHA512 ab7730fb42e772e063f254d7b4051f598372ad345ab5dc866027733e0af2b6e49f27765d163bb2968e87b2f9b9cf77d3cdb77565258b34e6849d8768e0350547
- SSDEEP 196608:FdmB0W8/Lm1W903eV4QRItpDjIIAcwD/au5thoANNURPBvvk9UIL:/myW8gW+eGQRg9jo/au5thoA/UCt
- TLSH T116B63384B3C84DE4F8AA527E99C00907D6B2B47207B8C6C78BF559520E733C8EE7A755
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
red room.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
red room.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target red room.exe
- Size 10.4MB
- SHA256 dddad0090e809330f750ddafeb648afe18b2167197c64350fd3b3b57917a7eeb
- MD5 1cd6d9b5328cf5d3493b79a59ed1ba61
- SHA1 60b6ee257e42e1edd3e54808854add916d3abebd
- SHA512 ab7730fb42e772e063f254d7b4051f598372ad345ab5dc866027733e0af2b6e49f27765d163bb2968e87b2f9b9cf77d3cdb77565258b34e6849d8768e0350547
- SSDEEP 196608:FdmB0W8/Lm1W903eV4QRItpDjIIAcwD/au5thoANNURPBvvk9UIL:/myW8gW+eGQRg9jo/au5thoA/UCt
- TLSH T116B63384B3C84DE4F8AA527E99C00907D6B2B47207B8C6C78BF559520E733C8EE7A755
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies WinLogon for persistence
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Event Triggered Execution: AppInit DLLs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
2AppInit DLLs
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
2AppInit DLLs
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1