a8b90959889a07fb24904e3dfdb56127d0364c49ebbc9684ae21ac957d2359ac

General

Target
criesnyse.io_hyber.exe
Size 49KB
Sample260805-2jhrkaxfre
SHA256 a8b90959889a07fb24904e3dfdb56127d0364c49ebbc9684ae21ac957d2359ac
MD5 3f519b8336b4f87df27ee21195a3e6b8
SHA1 9f00ab14a5479731c1d449ffbc2949cf7a8624e7
SHA512 4438786dd38b78d5441afd83fabce6cb03fd688515b69e4d895e6e0f165b6853f35579a4e759b07e97bb71e5d591fae414edb50465f78050503ca1b9b4602542
SSDEEP 768:NrVZZ6zs0hP4NaFkz0CVq//NaPzfX/fgQ4W:tZ6HhAN+JN/mP/fgQ4W
TLSH
T1B333E64937ED4521D1BF9ABE89B291118731F493DC23DB8E1AD9459E09F3700CCA8B6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  criesnyse.io_hyber.exe
- Size 49KB
- SHA256 a8b90959889a07fb24904e3dfdb56127d0364c49ebbc9684ae21ac957d2359ac
- MD5 3f519b8336b4f87df27ee21195a3e6b8
- SHA1 9f00ab14a5479731c1d449ffbc2949cf7a8624e7
- SHA512 4438786dd38b78d5441afd83fabce6cb03fd688515b69e4d895e6e0f165b6853f35579a4e759b07e97bb71e5d591fae414edb50465f78050503ca1b9b4602542
- SSDEEP 768:NrVZZ6zs0hP4NaFkz0CVq//NaPzfX/fgQ4W:tZ6HhAN+JN/mP/fgQ4W
- TLSH
  T1B333E64937ED4521D1BF9ABE89B291118731F493DC23DB8E1AD9459E09F3700CCA8B6B
- 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