da1eac104428082a962c9de3587bd402c9f36fe08468676ef722ba4fc71b3849

General

Target
teztools.io_hyber.exe
Size 49KB
Sample260809-3zmacsxfmb
SHA256 da1eac104428082a962c9de3587bd402c9f36fe08468676ef722ba4fc71b3849
MD5 0ee725326e761ce2190024e1a51bc0e4
SHA1 8383c87476a0564ed816763d09d0e36403f5f4d1
SHA512 3650cb7f3650881664cd885542f0b16e7c95ec058686d85cbca39e7fa0c7622f9536c83fa99ee56bf761161bd23d05333672af51d9f52e082159555501039e06
SSDEEP 768:XrVZZ6zs0haTW1Z5hkcR9x3Qqi7/NKPzfX/fzA4r:/Z6HhaTuZswxJi7GP/fzA4r
TLSH
T17833074937FD4515D1BF9ABE89B291118731F4539C23DB8E1AD8859E09F37008CA8B67
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  teztools.io_hyber.exe
- Size 49KB
- SHA256 da1eac104428082a962c9de3587bd402c9f36fe08468676ef722ba4fc71b3849
- MD5 0ee725326e761ce2190024e1a51bc0e4
- SHA1 8383c87476a0564ed816763d09d0e36403f5f4d1
- SHA512 3650cb7f3650881664cd885542f0b16e7c95ec058686d85cbca39e7fa0c7622f9536c83fa99ee56bf761161bd23d05333672af51d9f52e082159555501039e06
- SSDEEP 768:XrVZZ6zs0haTW1Z5hkcR9x3Qqi7/NKPzfX/fzA4r:/Z6HhaTuZswxJi7GP/fzA4r
- TLSH
  T17833074937FD4515D1BF9ABE89B291118731F4539C23DB8E1AD8859E09F37008CA8B67
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

defense_evasion discovery evasion execution impact persistence privilege_escalation ransomware spyware stealer trojan
- Contains code to disable Windows Defender
  A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
- Modifies Windows Defender DisableAntiSpyware settings
  evasion trojan
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Disables RegEdit via registry modification
  defense_evasion
- Disables Task Manager via registry modification
  defense_evasion
- Drops file in Drivers directory
- Modifies Windows Firewall
  defense_evasion
- 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.
  persistence privilege_escalation
- Disables service(s)
  defense_evasion execution
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Stops running service(s)
  defense_evasion execution
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
- Discovers running processes
  Running process information can be used to identify security tools or plan follow-on actions.
  discovery
- Drops file in System32 directory
- Executes a VBScript file via the Windows Script Host.
  execution
- Sets desktop wallpaper using registry
  ransomware
behavioral1 behavioral2