General
- Target FearTonight_2.exe
- Size 6.9MB
- Sample261024-d1dl6seb66
- SHA256 4d3c38ecd255c30317d85bff963cd9794a76bac65425df0e340697f32f05f96f
- MD5 a2cd24b63cf3f0b358d6fec0e1a0c995
- SHA1 46ddbdfbe38ce3031d739b15ae85807055f074d3
- SHA512 ac6d02fcc7debc521c0bfcd910f6428329e798c4c4c80b6224b15948bc154582da76823753d5c2b6daf8240df1c84f7ce0adab1284072f1573cf494f3d7ac4d0
- SSDEEP 196608:WgxR0FpjXSDfyGgMwBdnpkYRM+8/3WJPe:VPDfDgMc69/G
- TLSH T14E762255668008DAD877A3F88C07EB20629E35EDF3534687BAB75242D8837E91C376C7
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
FearTonight_2.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
FearTonight_2.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
_FearTonight_src.pyc
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
_FearTonight_src.pyc
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target FearTonight_2.exe
- Size 6.9MB
- SHA256 4d3c38ecd255c30317d85bff963cd9794a76bac65425df0e340697f32f05f96f
- MD5 a2cd24b63cf3f0b358d6fec0e1a0c995
- SHA1 46ddbdfbe38ce3031d739b15ae85807055f074d3
- SHA512 ac6d02fcc7debc521c0bfcd910f6428329e798c4c4c80b6224b15948bc154582da76823753d5c2b6daf8240df1c84f7ce0adab1284072f1573cf494f3d7ac4d0
- SSDEEP 196608:WgxR0FpjXSDfyGgMwBdnpkYRM+8/3WJPe:VPDfDgMc69/G
- TLSH T14E762255668008DAD877A3F88C07EB20629E35EDF3534687BAB75242D8837E91C376C7
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Enumerates VirtualBox registry keys
-
Looks for VirtualBox Guest Additions in registry
-
Looks for VMWare Tools registry key
-
Looks for VMWare services registry key.
-
Executes dropped EXE
-
Loads dropped DLL
-
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.
-
Uses WMI to collect hardware manufacturer information
Uses WMI to read the system manufacturer, model, baseboard or display adapter, which is often used to detect virtual machines and evade sandboxes.
-
Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
-
- Target _FearTonight_src.pyc
- Size 40KB
- SHA256 278b0187110bc19d3394b96337bfec26614cd25bdac60e80d7f6ae1a83591a37
- MD5 d6babb0ff4173a42a0f6dd7e2b9d9c59
- SHA1 6f8b09304af3515d7128194d0bffda72936d48d0
- SHA512 111cee5fa075f53cc14539e6c9cb7d424a0e42fddcfb70b3692bd571bafb374e5273471b2b799e27b4bbeb3a6e866f25668105d9aa2cd84b4ae813d9eb836af1
- SSDEEP 768:hM/0eQ+WN86rZQ3jvQ89kv2m/3LJHzrOzEuc7q4Sgsl3z9w3djaBl1x:N/u8OvFSCXtxgsl30Rapx
- TLSH T1C7136BCFB43D8A5FFC95F3B4504A0714CE99F350A3D996E26005A2827C893CA6E795CE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Windows Management Instrumentation
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Modify Registry
1Virtualization/Sandbox Evasion
5System Checks
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Process Discovery
1Query Registry
5Remote System Discovery
1System Information Discovery
4System Network Configuration Discovery
4Internet Connection Discovery
2Wi-Fi Discovery
1Virtualization/Sandbox Evasion
5System Checks
1