dbaa4b460978e0e2f78a0c2de805c7b0e8b7c54c492eb499c6750a9132b04198

General

Target
ScreenConnect.ClientSetup.msi
Size 11.1MB
Sample260803-slrb2sserg
SHA256 dbaa4b460978e0e2f78a0c2de805c7b0e8b7c54c492eb499c6750a9132b04198
MD5 08a574176203b7d8feddb46fadd98ac8
SHA1 9b064ef0f78954757406b015cada0c75951bf5ba
SHA512 5e18622e4b36e423daf7c23424abf1c83be123ba84d829d62e4150f3b91d52fc5b9aa2932d5c315e488675219f1143d0e000e9a2b1446c0fd90a74997916aa75
SSDEEP 196608:RHxcp9ym3nltDUJVuHxcp9ym37Hxcp9ym3JHxcp9ym3iHxcp9ym3sHxcp9ym3:DGplp5GpFGpbGpwGpKGp
TLSH
T18CC623116BF89678F1F22A35E876A0B1A5367C119E23D12E2324791E2C75EC0C9B3777
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  ScreenConnect.ClientSetup.msi
- Size 11.1MB
- SHA256 dbaa4b460978e0e2f78a0c2de805c7b0e8b7c54c492eb499c6750a9132b04198
- MD5 08a574176203b7d8feddb46fadd98ac8
- SHA1 9b064ef0f78954757406b015cada0c75951bf5ba
- SHA512 5e18622e4b36e423daf7c23424abf1c83be123ba84d829d62e4150f3b91d52fc5b9aa2932d5c315e488675219f1143d0e000e9a2b1446c0fd90a74997916aa75
- SSDEEP 196608:RHxcp9ym3nltDUJVuHxcp9ym37Hxcp9ym3JHxcp9ym3iHxcp9ym3sHxcp9ym3:DGplp5GpFGpbGpwGpKGp
- TLSH
  T18CC623116BF89678F1F22A35E876A0B1A5367C119E23D12E2324791E2C75EC0C9B3777
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

backdoor discovery persistence privilege_escalation ransomware rat revoked_codesign
- Sets service image path in registry
  This determines the executable launched when a service starts. It can be used to establish persistence.
  persistence
- Signed with revoked ConnectWise certificate
  Binary is signed using a ConnectWise certificate revoked for key compromise.
  revoked_codesign
- ConnectWise ScreenConnect remote access tool
  ConnectWise ScreenConnect is a remote desktop tool that can be used as a backdoor.
  backdoor rat
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Boot or Logon Autostart Execution: Authentication Package
  Suspicious Windows Authentication Registry Modification.
  persistence privilege_escalation
- Drops file in System32 directory
behavioral1 behavioral2