General
- Target 02102026_0046_01102026_Juicio_Contencioso_Administrativo_Tribunal_Federal_CAUSA980-2026.zip
- Size 3.9MB
- Sample261002-a42lmavwe1
- SHA256 9f72a6d48c62a6d313e5cd079b7def4e9ae0186b7b17219004569abe6d17754b
- MD5 22719542256f1cfcf967e1235a486bb8
- SHA1 650a4544664c76fcc69233fbd7cd7e9d1f9b04b1
- SHA512 5e54510947f543fbe70c0c64a126ac5245f5ffd264b566e5ce1b0b4a186d88c10008581fcd62d2cb9447672c03ddebf40caf0e112ddd678ac2f4002778cf039f
- SSDEEP 98304:WBE14UUgTO+RrJrRdIPCpUcod6mpEUMUM4qb6eGqr7O/5tuSpE6j7SnB8mKUwDUK:mE1d95JrRd6uAApUJqeG7Y5bEB9wDv
- TLSH T123163327D4E37972FF1CCC7EA49FDA88514ACADC61F162C1E4448934EA3025BEEC9A11
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Juicio_Contencioso_Administrativo_Tribunal_Federal_CAUSA980-2026.wsf
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Juicio_Contencioso_Administrativo_Tribunal_Federal_CAUSA980-2026.wsf
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
evolutionrat
-
signareuiera.duckdns.org:4782
-
install
false
Targets
-
- Target Juicio_Contencioso_Administrativo_Tribunal_Federal_CAUSA980-2026.wsf
- Size 5KB
- SHA256 759d0ef0b9702a4079e758e13778007f85e9c3ea96b38cd464bab194903db9dc
- MD5 d42db188f23fc8776c5f1e530c5bf83b
- SHA1 e855c6ac56c107e76eac7565ed677a422fa71825
- SHA512 1737e6ac34ab43cf2c996938670579ed654383733736e1548528cb7d7134e188c75c68d29cfee4513ad0ebbd68fcf02196e8d71849170a9e07e226c7c0b998cd
- SSDEEP 48:cEnFIIDLcvwcxd1zLT7BYabb4LKbCNZQVkVhbKSlXPLdvhhuLwZk2No6QDt7QXjH:fBD8pnYLKbuZY2XL22NoVt76yOVeonl
- TLSH T18BB1C7C86C01C13C647530A99E4F1054EBF38B924CF4D3E0B58CD6562B55DAAA29AEFF
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Executes a VBScript file via the Windows Script Host.
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Visual Basic
1Windows Command Shell
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1