General
- Target TempSpoofer.exe
- Size 84.9MB
- Sample260905-knef9sch62
- SHA256 627b11cb3cf981f2d419b852b94e8159e1ea3d6cd875bad53aebb90428832e8d
- MD5 e3b7bccc03db5ce80a8a20180c66b5dd
- SHA1 21ac66216be5b25cf2671c0339254268868be008
- SHA512 8fe1d8440c17fe645052cc1b8095cbb8d727226d3975cb4d33177649dec3cd7bfb798b0dfa11fc4f7bffbd00698c5516bbc7ccb0e9c17f83d668c2abac8640ff
- SSDEEP 1572864:Ovuo9J/Ycj0/7TX5FNN2Ktrejq/9XeDgNjAvelMexXo4d2oDKMJ9DMaR6QJP:OvuorYcj0v5x2KtrejYsgmvQLDKMJ9A+
- TLSH T12C18336CDBBD01ECD127B0358E118E1DCF7A685687B8D0CF17A4D7125F62AB924A8BD0
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
TempSpoofer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
TempSpoofer.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target TempSpoofer.exe
- Size 84.9MB
- SHA256 627b11cb3cf981f2d419b852b94e8159e1ea3d6cd875bad53aebb90428832e8d
- MD5 e3b7bccc03db5ce80a8a20180c66b5dd
- SHA1 21ac66216be5b25cf2671c0339254268868be008
- SHA512 8fe1d8440c17fe645052cc1b8095cbb8d727226d3975cb4d33177649dec3cd7bfb798b0dfa11fc4f7bffbd00698c5516bbc7ccb0e9c17f83d668c2abac8640ff
- SSDEEP 1572864:Ovuo9J/Ycj0/7TX5FNN2Ktrejq/9XeDgNjAvelMexXo4d2oDKMJ9DMaR6QJP:OvuorYcj0v5x2KtrejYsgmvQLDKMJ9A+
- TLSH T12C18336CDBBD01ECD127B0358E118E1DCF7A685687B8D0CF17A4D7125F62AB924A8BD0
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies visibility of hidden/system files in Explorer
-
Looks for VirtualBox drivers on disk
-
Looks for VMWare drivers on disk
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
2Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Discovery
Browser Information Discovery
1File and Directory Discovery
2Process Discovery
1Query Registry
1System Information Discovery
3System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1Virtualization/Sandbox Evasion
2