General
- Target DELTARUNE Installer.msi
- Size 88.4MB
- Sample260620-3ydxlabt3v
- SHA256 e5017ba75c360f75d0531d729e7bcdd05e76be5100444f96cf0ac63457822be6
- MD5 b7814d443dc08e39dcd4fb1a2811a49c
- SHA1 30f7a8959f2d5f3888188c9bcda87db40e91098f
- SHA512 0a5679404e65c01580e5314faa54a2c894363f1d041e28e93396267514e8fda4bc22352704a06936908df5cab04eaeaae06e179ed06937e56866f1e30b8492f8
- SSDEEP 1572864:olcpGfqbBVJp/HXY2hrJrCP6ZC+n5CE3vOeUrX37En5sb57Q+:olxyBVzjhreolLf+X376W57
- TLSH T1651833BDFCC749F4F26884B4C33F22A2D6259C1AA8B15C63D476F24DA4B3B24E559138
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
DELTARUNE Installer.msi
Resource
win10v2004-20260513-en
Malware Config
Extracted
-
ps1
-
exe.dropper
https://i.imgflip.com/472b3c.jpg
Targets
-
- Target DELTARUNE Installer.msi
- Size 88.4MB
- SHA256 e5017ba75c360f75d0531d729e7bcdd05e76be5100444f96cf0ac63457822be6
- MD5 b7814d443dc08e39dcd4fb1a2811a49c
- SHA1 30f7a8959f2d5f3888188c9bcda87db40e91098f
- SHA512 0a5679404e65c01580e5314faa54a2c894363f1d041e28e93396267514e8fda4bc22352704a06936908df5cab04eaeaae06e179ed06937e56866f1e30b8492f8
- SSDEEP 1572864:olcpGfqbBVJp/HXY2hrJrCP6ZC+n5CE3vOeUrX37En5sb57Q+:olxyBVzjhreolLf+X376W57
- TLSH T1651833BDFCC749F4F26884B4C33F22A2D6259C1AA8B15C63D476F24DA4B3B24E559138
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Novablight infostealer
-
Family: Novablight
Novablight is an infostealer written in NodeJS operating as a Malware-as-a-Service.
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to get system information as a root user.
-
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
-
Creates new service(s)
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Drops startup file
-
Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
-
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.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Enumerates processes with tasklist
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1System Services
1Service Execution
1Windows Management Instrumentation
1Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Modify Authentication Process
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Direct Volume Access
1File and Directory Permissions Modification
1Indicator Removal
2File Deletion
2Modify Authentication Process
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1Discovery
Peripheral Device Discovery
2Process Discovery
1Query Registry
5Remote System Discovery
1System Information Discovery
4System Network Configuration Discovery
2Internet Connection Discovery
1Wi-Fi Discovery
1System Time Discovery
1