dbc5b89e6733e6dbc8eb8071d2c020624b7ac543750364cca977fb120f6e8500

General

Target
ScreenConnect.ClientSetup.msi
Size 12.9MB
Sample260916-lt3lqaad79
SHA256 dbc5b89e6733e6dbc8eb8071d2c020624b7ac543750364cca977fb120f6e8500
MD5 8d3c5340c05f93729cf1ddc54ccdd746
SHA1 f9715b75f214d0d713f8a5e30a05e2e672ce64da
SHA512 8410ad4d7b0005808f1596855ec00fff5845bfbd8b09606199d2459b94f122f77d343466c9ceb7d5b0ed11645252ad0336cbb16ffbb0ebd0c62c1b3458302ffa
SSDEEP 196608:4Hxcp9ym3nltDUJVTHxcp9ym3WHxcp9ym3kHxcp9ym3xHxcp9ym3UHxcp9ym3lHO:GGplpMGpkGpCGpjGpyGpXGpp
TLSH
T1CFD623116BF89678F0F22A35E876A0B1A5377C525E22D12E2324791E2C75EC0C9B3777
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  ScreenConnect.ClientSetup.msi
- Size 12.9MB
- SHA256 dbc5b89e6733e6dbc8eb8071d2c020624b7ac543750364cca977fb120f6e8500
- MD5 8d3c5340c05f93729cf1ddc54ccdd746
- SHA1 f9715b75f214d0d713f8a5e30a05e2e672ce64da
- SHA512 8410ad4d7b0005808f1596855ec00fff5845bfbd8b09606199d2459b94f122f77d343466c9ceb7d5b0ed11645252ad0336cbb16ffbb0ebd0c62c1b3458302ffa
- SSDEEP 196608:4Hxcp9ym3nltDUJVTHxcp9ym3WHxcp9ym3kHxcp9ym3xHxcp9ym3UHxcp9ym3lHO:GGplpMGpkGpCGpjGpyGpXGpp
- TLSH
  T1CFD623116BF89678F0F22A35E876A0B1A5377C525E22D12E2324791E2C75EC0C9B3777
- 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