d941a5eaea582fefc25780ff44b53e70cdbcfa364324863f72249bc5c5c5d181

General

Target
my0s.io_hyber.exe
Size 49KB
Sample260831-crhzvswtet
SHA256 d941a5eaea582fefc25780ff44b53e70cdbcfa364324863f72249bc5c5c5d181
MD5 0d95a12fc0b0cf390875c7a10e835a7e
SHA1 596521dbf3daf82edba435da1ef4013b67adf201
SHA512 2791f234021fce29e8c8a1c2fe1339ccbeaa95428952587c5c7fa89862d27ea7fb31991a2fe0b14691a33757f4ffaf03dd9edfbb1eab710b734c4d40bd7f9bab
SSDEEP 768:BrVZZ6zs0hpTbkZn+qP/NKPzfX/fee4a:JZ6Hh1bkpXPGP/fee4a
TLSH
T19233F74937ED4526E1BF8EBE89B291119731F4539C23D79E0AD8459E09F3700CCA8B6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  my0s.io_hyber.exe
- Size 49KB
- SHA256 d941a5eaea582fefc25780ff44b53e70cdbcfa364324863f72249bc5c5c5d181
- MD5 0d95a12fc0b0cf390875c7a10e835a7e
- SHA1 596521dbf3daf82edba435da1ef4013b67adf201
- SHA512 2791f234021fce29e8c8a1c2fe1339ccbeaa95428952587c5c7fa89862d27ea7fb31991a2fe0b14691a33757f4ffaf03dd9edfbb1eab710b734c4d40bd7f9bab
- SSDEEP 768:BrVZZ6zs0hpTbkZn+qP/NKPzfX/fee4a:JZ6Hh1bkpXPGP/fee4a
- TLSH
  T19233F74937ED4526E1BF8EBE89B291119731F4539C23D79E0AD8459E09F3700CCA8B6B
- 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
- 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