General
- Target universalbrowser.exe
- Size 137KB
- Sample260704-pgewnsa16n
- SHA256 2c3ec8df887b5d9f65017917554c23d41830be217e26757dcf45aaa0b96500f5
- MD5 6f0f7ead13240789c83457a69ec70461
- SHA1 88f61131e021c2b4f2d75d00e348f1cb66689daa
- SHA512 9824615fd85c0a42004ba78c63f1ac0124023dce58bf79b6ddb7da4738d976665f968ed96b4d139ffcda35d5e7c07fa43d9014879269d40e7d64402619f28fce
- SSDEEP 3072:4thZQZlAVHNM2XmxyEGx1/QsEtlgIN8ER1:SQwNKEEYZINLv
- TLSH T1ADD35D1BF6A670FED16B8935C4420905EB727CB64B90ABDF47900EE60E576D08E3DB21
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
universalbrowser.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
universalbrowser.exe
Resource
win11ltsc2024-20260629-en
15 signatures
150 seconds
Malware Config
Targets
-
- Target universalbrowser.exe
- Size 137KB
- SHA256 2c3ec8df887b5d9f65017917554c23d41830be217e26757dcf45aaa0b96500f5
- MD5 6f0f7ead13240789c83457a69ec70461
- SHA1 88f61131e021c2b4f2d75d00e348f1cb66689daa
- SHA512 9824615fd85c0a42004ba78c63f1ac0124023dce58bf79b6ddb7da4738d976665f968ed96b4d139ffcda35d5e7c07fa43d9014879269d40e7d64402619f28fce
- SSDEEP 3072:4thZQZlAVHNM2XmxyEGx1/QsEtlgIN8ER1:SQwNKEEYZINLv
- TLSH T1ADD35D1BF6A670FED16B8935C4420905EB727CB64B90ABDF47900EE60E576D08E3DB21
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Drops startup file
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1