General
- Target ProtonVPN_v5.1.5_x64.exe
- Size 122.8MB
- Sample260812-maj6psvalg
- SHA256 1e6600e45c0684d0faa7f040208603b72a0f7b1468b682c1007a31972cba1d9c
- MD5 8da9b282c52ccddbe159665c95934a18
- SHA1 85f7015633df66b93f46395dd2c799bc1dce38a1
- SHA512 37b697a88ac52b90b08e2a1768abf4559b8f21005a9453130e0aa469a475f03a791386f7e6bc0e8b054297c64bc968cb39f544e7aa998e99a38fc6d6c92c1f01
- SSDEEP 3145728:eL9s8U+h9fBjqzoynUk3SnaWZqoWVpo8SwMtC9y9F:eR99fBjqzCEF/xMtC9m
- TLSH T1D2583333B1A6873DF95E0A369B75D9540A37AF1662914C4BA6D8382CCF370C11E7E217
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
ProtonVPN_v5.1.5_x64.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ProtonVPN_v5.1.5_x64.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target ProtonVPN_v5.1.5_x64.exe
- Size 122.8MB
- SHA256 1e6600e45c0684d0faa7f040208603b72a0f7b1468b682c1007a31972cba1d9c
- MD5 8da9b282c52ccddbe159665c95934a18
- SHA1 85f7015633df66b93f46395dd2c799bc1dce38a1
- SHA512 37b697a88ac52b90b08e2a1768abf4559b8f21005a9453130e0aa469a475f03a791386f7e6bc0e8b054297c64bc968cb39f544e7aa998e99a38fc6d6c92c1f01
- SSDEEP 3145728:eL9s8U+h9fBjqzoynUk3SnaWZqoWVpo8SwMtC9y9F:eR99fBjqzCEF/xMtC9m
- TLSH T1D2583333B1A6873DF95E0A369B75D9540A37AF1662914C4BA6D8382CCF370C11E7E217
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
A potential corporate email address has been identified in the URL: [email protected]
-
Adds Run key to start application
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Downloads MZ/PE file
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops file in System32 directory
-
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.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1