2414dd205509508f7327022381fd1a2f46c49779bacefb8bbc01f0215bd92880

General

Target
ScreenConnect.ClientSetup.msi
Size 11.8MB
Sample260714-tpbansgs4m
SHA256 2414dd205509508f7327022381fd1a2f46c49779bacefb8bbc01f0215bd92880
MD5 4a76aeab06c3cd510a8145692e78ad45
SHA1 a81066b3d4a3bbf89a04581d8d59d9fba02b31ac
SHA512 062b8a5ad320f109058fae2db445b2f1893600d7876d56472b69a71db62de0c45668b846874d2a01a9e7ea7d49c4e58bc568005c11bda02a50c347a3790968f8
SSDEEP 196608:EnCtVYqI5MvbWEpKkqrIJqKhnCtVYqI5MvbWEpKkqWnCtVYqI5MvbWEpKkqFnCtt:QCXvI5MvHx/JPCXvI5MvHxFCXvI5MvHg
TLSH
T13FC623216BF48174F1BB6A78E9BC80B14A36BC658B26C04F0774395E28B0F64D5B6737
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  ScreenConnect.ClientSetup.msi
- Size 11.8MB
- SHA256 2414dd205509508f7327022381fd1a2f46c49779bacefb8bbc01f0215bd92880
- MD5 4a76aeab06c3cd510a8145692e78ad45
- SHA1 a81066b3d4a3bbf89a04581d8d59d9fba02b31ac
- SHA512 062b8a5ad320f109058fae2db445b2f1893600d7876d56472b69a71db62de0c45668b846874d2a01a9e7ea7d49c4e58bc568005c11bda02a50c347a3790968f8
- SSDEEP 196608:EnCtVYqI5MvbWEpKkqrIJqKhnCtVYqI5MvbWEpKkqWnCtVYqI5MvbWEpKkqFnCtt:QCXvI5MvHx/JPCXvI5MvHxFCXvI5MvHg
- TLSH
  T13FC623216BF48174F1BB6A78E9BC80B14A36BC658B26C04F0774395E28B0F64D5B6737
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

backdoor discovery persistence privilege_escalation ransomware rat revoked_codesign defense_evasion execution
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- 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
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- 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