6f3d8eb980469bd3bf5814f423fc8333d3547e3b33c7d9f17f781a9f56ce6d97

General

Target
thenewsmile.com.mx_hyber.exe
Size 49KB
Sample260810-18malszenf
SHA256 6f3d8eb980469bd3bf5814f423fc8333d3547e3b33c7d9f17f781a9f56ce6d97
MD5 3157331269f1297850c812f681186264
SHA1 53105e170a95274d77c312736c91873aa26a6cf0
SHA512 b2c8b66a6ee1358d9ef172a29d6c689275c93be88ed5abcaccf6f4dab52456e8f3fb246b813d1654d4a02283a38b28e38c958517fbc7e05ab9eb10917d297523
SSDEEP 768:ArVZZ6zs0hbNjHmDSoqj/NaPzfX/f8j4+:2Z6HhxTpBjmP/f8j4+
TLSH
T1C333060837ED4522E1BF8EBA99F251128731F4539C23DB8D1AD9459E09F3700CDA8B6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  thenewsmile.com.mx_hyber.exe
- Size 49KB
- SHA256 6f3d8eb980469bd3bf5814f423fc8333d3547e3b33c7d9f17f781a9f56ce6d97
- MD5 3157331269f1297850c812f681186264
- SHA1 53105e170a95274d77c312736c91873aa26a6cf0
- SHA512 b2c8b66a6ee1358d9ef172a29d6c689275c93be88ed5abcaccf6f4dab52456e8f3fb246b813d1654d4a02283a38b28e38c958517fbc7e05ab9eb10917d297523
- SSDEEP 768:ArVZZ6zs0hbNjHmDSoqj/NaPzfX/f8j4+:2Z6HhxTpBjmP/f8j4+
- TLSH
  T1C333060837ED4522E1BF8EBA99F251128731F4539C23DB8D1AD9459E09F3700CDA8B6B
- 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