62eb4588396cf369bd6a901154a9405f900baaebcd8672e7837288c9cf32415c

General

Target
ScreenConnect.ClientSetup.msi
Size 9.5MB
Sample260627-phb66sax7t
SHA256 62eb4588396cf369bd6a901154a9405f900baaebcd8672e7837288c9cf32415c
MD5 428d3e9ffe3190d0097aadc48c868e11
SHA1 ed72964276f21fef5ed5b819500c0cbb098e3b4f
SHA512 40bab60b3aef17df2415eee0e862fc4a5d7dafc3f59bdce07a2a57db653f5b3a499944d0f52325afa5ff3871883255897206859d65b66f9cf99b7d72dd8c12e8
SSDEEP 196608:fHxcp9ym3nltDUJV3Hxcp9ym31Hxcp9ym3kHxcp9ym30Hxcp9ym3:pGplp4GpnGpCGpSGp
TLSH
T1CFA623116BF8D278F1F22A39D876A0B1A5367D119E23D12E2324791E2C75EC0CA63777
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  ScreenConnect.ClientSetup.msi
- Size 9.5MB
- SHA256 62eb4588396cf369bd6a901154a9405f900baaebcd8672e7837288c9cf32415c
- MD5 428d3e9ffe3190d0097aadc48c868e11
- SHA1 ed72964276f21fef5ed5b819500c0cbb098e3b4f
- SHA512 40bab60b3aef17df2415eee0e862fc4a5d7dafc3f59bdce07a2a57db653f5b3a499944d0f52325afa5ff3871883255897206859d65b66f9cf99b7d72dd8c12e8
- SSDEEP 196608:fHxcp9ym3nltDUJV3Hxcp9ym31Hxcp9ym3kHxcp9ym30Hxcp9ym3:pGplp4GpnGpCGpSGp
- TLSH
  T1CFA623116BF8D278F1F22A39D876A0B1A5367D119E23D12E2324791E2C75EC0CA63777
- 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