General
- Target cheezu.io_new.exe
- Size 25KB
- Sample260812-vtxvxacj41
- SHA256 8d2799b1e63195739f69d1eb2586d330af428339fad736598460929f77ef42fb
- MD5 f2060e02fff34558e2b117e5dc821e3c
- SHA1 220e4f7b46c1d86a3ab9c8351069dda21756987d
- SHA512 ef7f69888a175ab52182c606cb4636ca17ea1e054bf388d94320218636de396700b1e80efec91feea7ce784b3e2966b0032787ce2f5f58e294ae9683e0d805dd
- SSDEEP 384:G+l+CEuskQEHzvXo6PgP4QWvErX7ztgNl4+FIOUx9sTGwNH8G+H+az9ySRW5amW:HcdeTvXbPgQQLrVImyID92t8zxBySl
- TLSH T1CCC2F74177FCC214E0BF5BBB5D7657004775B89B8E17CA0D0EE8848E2E77B444AA4BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
cheezu.io_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
cheezu.io_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target cheezu.io_new.exe
- Size 25KB
- SHA256 8d2799b1e63195739f69d1eb2586d330af428339fad736598460929f77ef42fb
- MD5 f2060e02fff34558e2b117e5dc821e3c
- SHA1 220e4f7b46c1d86a3ab9c8351069dda21756987d
- SHA512 ef7f69888a175ab52182c606cb4636ca17ea1e054bf388d94320218636de396700b1e80efec91feea7ce784b3e2966b0032787ce2f5f58e294ae9683e0d805dd
- SSDEEP 384:G+l+CEuskQEHzvXo6PgP4QWvErX7ztgNl4+FIOUx9sTGwNH8G+H+az9ySRW5amW:HcdeTvXbPgQQLrVImyID92t8zxBySl
- TLSH T1CCC2F74177FCC214E0BF5BBB5D7657004775B89B8E17CA0D0EE8848E2E77B444AA4BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Disables one or more Microsoft Defender components
Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
-
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.
-
Adds Run key to start application
-
Creates a new local user account
Uses net.exe to create a new local user account, often for persistence or a backdoor account.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create Account
1Local Account
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1