a4abd95e9865566c9d33bdef65eef2cf9f076e5f0279eaf2b47b8f363112fac6

General

Target
transitionvision.tv_hyber.exe
Size 49KB
Sample260803-mamxlavamf
SHA256 a4abd95e9865566c9d33bdef65eef2cf9f076e5f0279eaf2b47b8f363112fac6
MD5 3570e0e4ec6accbc54f9c939e13385ae
SHA1 c4598207c0597b7ca21666b26ad7eb23ee8de660
SHA512 1c105f6c3ee504da36034099faef107bce9e4cdfd7170ece56483342fa3dc66e4caecb98cac7133f491429d6a470ee70dd33326512c871428134218fb88c7ee0
SSDEEP 768:VrVZZ6zs0hBMoGYbqt/NKPzfX/fRoN46BF:FZ6HhGbtGP/fWN4K
TLSH
T18E33F60937FD4526E1BF9ABA89F251118731F4539C23DB8E1AD8459E09F3700CDA8B6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  transitionvision.tv_hyber.exe
- Size 49KB
- SHA256 a4abd95e9865566c9d33bdef65eef2cf9f076e5f0279eaf2b47b8f363112fac6
- MD5 3570e0e4ec6accbc54f9c939e13385ae
- SHA1 c4598207c0597b7ca21666b26ad7eb23ee8de660
- SHA512 1c105f6c3ee504da36034099faef107bce9e4cdfd7170ece56483342fa3dc66e4caecb98cac7133f491429d6a470ee70dd33326512c871428134218fb88c7ee0
- SSDEEP 768:VrVZZ6zs0hBMoGYbqt/NKPzfX/fRoN46BF:FZ6HhGbtGP/fWN4K
- TLSH
  T18E33F60937FD4526E1BF9ABA89F251118731F4539C23DB8E1AD8459E09F3700CDA8B6B
- 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