461123453a95e24f950b210d03b14fc0f141cec1872a3266b3e78731a19d7d8e

General

Target
vebo.vn_hyber.exe
Size 49KB
Sample261002-zhyqaasekf
SHA256 461123453a95e24f950b210d03b14fc0f141cec1872a3266b3e78731a19d7d8e
MD5 d21fb04ae49bd6d531608be74ddd2911
SHA1 efe949c5ccbc4f41fa31eafd0714045a262ecfc0
SHA512 ad6287f7df00df2750fa4ff60d750cff1695e0ad8493808e2183a1dcaa0dda294f786115916c4e08b8f8b56a9513b54a3e0c3a1af91df018f6abcb272af6aad7
SSDEEP 768:lrVZZ6zs0hpTbkZn3q4/NKPzfX/fr74b:1Z6Hh1bkpa4GP/fr74b
TLSH
T17933F64937ED4526E1BF8EBE89B291119731F4539C23D78E0AD8459E09F3700CDA8B6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  vebo.vn_hyber.exe
- Size 49KB
- SHA256 461123453a95e24f950b210d03b14fc0f141cec1872a3266b3e78731a19d7d8e
- MD5 d21fb04ae49bd6d531608be74ddd2911
- SHA1 efe949c5ccbc4f41fa31eafd0714045a262ecfc0
- SHA512 ad6287f7df00df2750fa4ff60d750cff1695e0ad8493808e2183a1dcaa0dda294f786115916c4e08b8f8b56a9513b54a3e0c3a1af91df018f6abcb272af6aad7
- SSDEEP 768:lrVZZ6zs0hpTbkZn3q4/NKPzfX/fr74b:1Z6Hh1bkpa4GP/fr74b
- TLSH
  T17933F64937ED4526E1BF8EBE89B291119731F4539C23D78E0AD8459E09F3700CDA8B6B
- 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)
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- 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