General
- Target PHGF976456789000.js
- Size 4.3MB
- Sample260714-ma22hsax8k
- SHA256 73b497529654631f692fc80b0237367bf610467f6c790fb78bdf63d1e58c51c3
- MD5 e90f5451ee637457ba2d589303de4881
- SHA1 30fa6b31c11da95edd0d79bcb38ae23a96e7653a
- SHA512 c20e63d01105db8a4ec91e33129a3f51ea7b589f6c895d4cc644fef5b69543bd82d0597b8d81f445c4ab892942b08c933e97b5ea0529b3715c29d9172699a7d4
- SSDEEP 49152:DUNN62iaBDUl1gUXUdY2h06JUjNH5gOcowh7EalTpo3ih3QhMP9tn68P:4
- TLSH T12526F2144F886F6F86AC1A18D0BF165EB3E107894467BCCAEF737D4A5FAA70051271E8
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
PHGF976456789000.js
Resource
win10v2004-20260513-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
PHGF976456789000.js
Resource
win11ltsc2024-20260709-en
19 signatures
150 seconds
Malware Config
Extracted
Credentials
-
Protocol
smtp
-
Host
smtp.ionos.es
-
Port
587
-
Username
-
Password
NuevoCastil233+2025
Targets
-
- Target PHGF976456789000.js
- Size 4.3MB
- SHA256 73b497529654631f692fc80b0237367bf610467f6c790fb78bdf63d1e58c51c3
- MD5 e90f5451ee637457ba2d589303de4881
- SHA1 30fa6b31c11da95edd0d79bcb38ae23a96e7653a
- SHA512 c20e63d01105db8a4ec91e33129a3f51ea7b589f6c895d4cc644fef5b69543bd82d0597b8d81f445c4ab892942b08c933e97b5ea0529b3715c29d9172699a7d4
- SSDEEP 49152:DUNN62iaBDUl1gUXUdY2h06JUjNH5gOcowh7EalTpo3ih3QhMP9tn68P:4
- TLSH T12526F2144F886F6F86AC1A18D0BF165EB3E107894467BCCAEF737D4A5FAA70051271E8
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
-
Drops startup file
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Adds Run key to start application
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1