General
- Target talk2us.io_new.exe
- Size 25KB
- Sample260810-1559bavvaz
- SHA256 6c624f7922ae8b31e30e1eb44cda785a22c13d54e581ddf964c69c6ec87e4a68
- MD5 6560d22858ffd48e9355f6dbb5447de8
- SHA1 1d170fa73a0209339a6d5f37e05da9ace63abf2c
- SHA512 95f5a5c66eb2228c7639496bd5af146c5f4d641886a5334f8ef1a65cd7c2484eaf9559c1f4558cb900dbbfd95edf038c543f31543b8c8b2b2349c2225db411c9
- SSDEEP 384:3+fgx84ymu0Hxv0WVPg5RTOZBpPltTel4+FImUx9xTGwNv8G+H+Sz9ySpW5U0W:u43RvZPg/GCmyI79fl8z1ByS3
- TLSH T12BC2F7417BFCC228E0FF5BB65C7657004775B89B8E16CA0D0EE9848E2E73B4449A57A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
talk2us.io_new.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
talk2us.io_new.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
443
Targets
-
- Target talk2us.io_new.exe
- Size 25KB
- SHA256 6c624f7922ae8b31e30e1eb44cda785a22c13d54e581ddf964c69c6ec87e4a68
- MD5 6560d22858ffd48e9355f6dbb5447de8
- SHA1 1d170fa73a0209339a6d5f37e05da9ace63abf2c
- SHA512 95f5a5c66eb2228c7639496bd5af146c5f4d641886a5334f8ef1a65cd7c2484eaf9559c1f4558cb900dbbfd95edf038c543f31543b8c8b2b2349c2225db411c9
- SSDEEP 384:3+fgx84ymu0Hxv0WVPg5RTOZBpPltTel4+FImUx9xTGwNv8G+H+Sz9ySpW5U0W:u43RvZPg/GCmyI79fl8z1ByS3
- TLSH T12BC2F7417BFCC228E0FF5BB65C7657004775B89B8E16CA0D0EE9848E2E73B4449A57A3
- 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
1PowerShell
1Scheduled 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