adf9ff9f4a6ecba0bee8fe1fd0aa7f82059c0add09d7da818910b082d82fa7a8

General

Target
xoilactv.work_hyber.exe
Size 49KB
Sample260804-c54tgsbf94
SHA256 adf9ff9f4a6ecba0bee8fe1fd0aa7f82059c0add09d7da818910b082d82fa7a8
MD5 4940e8d6a89a63208134e92a24d911f3
SHA1 e685c3f1382b2a91037a0dd552d3d8b9c52ebdeb
SHA512 bf6040079eb1e6f5b442d146e3ccebfbb48d03e7e703df1a9a0d40295c70a278e288f2e3afa9f74675a764751d37559b70bbe6249cd6f504bd82ede4bf2453bd
SSDEEP 768:JrVZZ6zs0h16cFdQuSYql/NKPzfX/fw540:BZ6HhIxRlGP/fw540
TLSH
T1F133054437ED4521E1BF9ABE89F251128731F4639C23DB9E1AD8459E09F3700CDA8B6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  xoilactv.work_hyber.exe
- Size 49KB
- SHA256 adf9ff9f4a6ecba0bee8fe1fd0aa7f82059c0add09d7da818910b082d82fa7a8
- MD5 4940e8d6a89a63208134e92a24d911f3
- SHA1 e685c3f1382b2a91037a0dd552d3d8b9c52ebdeb
- SHA512 bf6040079eb1e6f5b442d146e3ccebfbb48d03e7e703df1a9a0d40295c70a278e288f2e3afa9f74675a764751d37559b70bbe6249cd6f504bd82ede4bf2453bd
- SSDEEP 768:JrVZZ6zs0h16cFdQuSYql/NKPzfX/fw540:BZ6HhIxRlGP/fw540
- TLSH
  T1F133054437ED4521E1BF9ABE89F251128731F4639C23DB9E1AD8459E09F3700CDA8B6B
- 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