General
- Target TeamViewerQS.exe
- Size 17.1MB
- Sample260911-15cxrsfb86
- SHA256 62a4376c9e4bbde3377fe638444b78b42b27c60212516913bc0434b2b2c081ee
- MD5 1301601dc424c529e82fcaa6d637c6e7
- SHA1 44c142b0498d6d234ca53bcca492860383ae5271
- SHA512 dc89ba26112e60095aaaab3485fd8a15bd9f627c28a8fc0db0beed55b71328dc0426fd3ea050f4886e8bfe0d4007a65a4814b53a15332d71d2e9473ac1de99da
- SSDEEP 196608:f4RGcvEyPFoZBw01myIgQot9fHKgupCALDVIXJF08OyIqhfr4/nbBrIlcmw2/LzQ:f4wcF0MgZHeOJjO4f+nbBrww/RFl99
- TLSH T16A073317FBE10616D8B747BE09BE0B1417B6BC981A13A78D0394B129AC777818CB53DB
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
TeamViewerQS.exe
Resource
win10v2004-20260911-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
TeamViewerQS.exe
Resource
win11ltsc2024-20260911-en
16 signatures
150 seconds
Malware Config
Targets
-
- Target TeamViewerQS.exe
- Size 17.1MB
- SHA256 62a4376c9e4bbde3377fe638444b78b42b27c60212516913bc0434b2b2c081ee
- MD5 1301601dc424c529e82fcaa6d637c6e7
- SHA1 44c142b0498d6d234ca53bcca492860383ae5271
- SHA512 dc89ba26112e60095aaaab3485fd8a15bd9f627c28a8fc0db0beed55b71328dc0426fd3ea050f4886e8bfe0d4007a65a4814b53a15332d71d2e9473ac1de99da
- SSDEEP 196608:f4RGcvEyPFoZBw01myIgQot9fHKgupCALDVIXJF08OyIqhfr4/nbBrIlcmw2/LzQ:f4wcF0MgZHeOJjO4f+nbBrww/RFl99
- TLSH T16A073317FBE10616D8B747BE09BE0B1417B6BC981A13A78D0394B129AC777818CB53DB
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Adds Run key to start application
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1