healer

General

Target

9b15a52efa4666ce243103a90d6aef4794322c6db048e8f553081fde800c0826
Size

1.7MB
Sample

250220-razcvaxrz9
MD5

2f84be739eff1894a32fe2861eec945b
SHA1

84b4ed8301afc0055009e40dc02151e4ee1174af
SHA256

9b15a52efa4666ce243103a90d6aef4794322c6db048e8f553081fde800c0826
SHA512

70a072d5beb100db45402f5c3e4f75decedd1926a570009b88e89d67ca25d6977c7f7bc66c09243718673d2892dfc46fe66c3b7d4a82484e6bbd55248b90867c
SSDEEP

49152:07I+vxvJbkiVZpbNv9l/zROh+Q7tuEotV:0U8xvJAwHbNv9NdkZN

Score

10^/10

Malware Config

Targets

- Target
  
  9b15a52efa4666ce243103a90d6aef4794322c6db048e8f553081fde800c0826
- Size
  
  1.7MB
- MD5
  
  2f84be739eff1894a32fe2861eec945b
- SHA1
  
  84b4ed8301afc0055009e40dc02151e4ee1174af
- SHA256
  
  9b15a52efa4666ce243103a90d6aef4794322c6db048e8f553081fde800c0826
- SHA512
  
  70a072d5beb100db45402f5c3e4f75decedd1926a570009b88e89d67ca25d6977c7f7bc66c09243718673d2892dfc46fe66c3b7d4a82484e6bbd55248b90867c
- SSDEEP
  
  49152:07I+vxvJbkiVZpbNv9l/zROh+Q7tuEotV:0U8xvJAwHbNv9NdkZN
Score

10^/10

healer defense_evasion discovery dropper evasion trojan
- Detects Healer an antivirus disabler dropper
- Healer
  Healer an antivirus disabler dropper.
  dropper healer
- Healer family
  healer
- Modifies Windows Defender DisableAntiSpyware settings
  evasion trojan
- Modifies Windows Defender Real-time Protection settings
  defense_evasion trojan
- Modifies Windows Defender TamperProtection settings
  evasion trojan
- Modifies Windows Defender notification settings
  defense_evasion trojan
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  defense_evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Identifies Wine through registry keys
  Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
  defense_evasion
- Windows security modification
  defense_evasion trojan
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2