649d1f418153d425f9cf6a48788b70f8dd785f309d6e041514d3ac401dc89773

General

Target
20102026_0543_20102026_installr.0.1.02.msi.zip
Size 4.9MB
Sample261020-ge3kysad87
SHA256 649d1f418153d425f9cf6a48788b70f8dd785f309d6e041514d3ac401dc89773
MD5 ad87e789b4378dcce05ded7c2dd99ac0
SHA1 e74d578c88ed07feff1dfb2b46360d9a9fc2fc4c
SHA512 d0447d7b1c0192c943c60e73d06ce523b67d7603817e958f84debc204ad771669d9c9decff74dbf1a40d30f6274d70b39c2a2673a0361bd45ac2529674c3ae21
SSDEEP 98304:nDtvcVMAJgn97zNZy4oEhBPLCIRiuL1kQao+MX0D+cmte:nDtvcV4n9TWSBPLLL1kQaqXncmQ
TLSH
T19F36336D0F800777A508342C95EC6BEBADD206AEA6ABF0B5F1DD971079333D53912B81
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  installr.0.1.02.msi
- Size 5.0MB
- SHA256 dd963e638ec32ab5a8eb500342abcc8dead66ab7821d8b5be707deab9bfb00b0
- MD5 19e51249103be48b770c61d0d067488c
- SHA1 6551e67c5398bcb6a35b601ccd7f54caf207b9ff
- SHA512 de035244322e35fc9b97a6be6faf5b8ed2f54948c1041c96559a493d8d8469816d0321c38b5ea918974cde9b6d4a187e7ef23e0ae14421d7e5f0234a979adf63
- SSDEEP 98304:nIz7QgLqf9ldNHyEYEtDzjxeyeHULygJe1/TkOgwiCv/:n+7cf91+KD5eyejgoTL3iC3
- TLSH
  T11336239A39C82771C087E7748443787E7D293FCABA669C1ABAE87B006D737157631381
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

defense_evasion discovery execution exploit persistence privilege_escalation ransomware trojan
- UAC bypass
  defense_evasion trojan
- Windows security bypass
  defense_evasion trojan
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Drops file in Drivers directory
- Modifies RDP port number used by Windows
- Possible privilege escalation attempt
  exploit
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Disables service(s)
  defense_evasion execution
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Adds Run key to start application
  persistence
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Indicator Removal: Clear Persistence
  Clear artifacts associated with previously established persistence like scheduletasks on a host.
  defense_evasion
- Drops file in System32 directory
behavioral1 behavioral2