General
- Target 30c64a63c72dc00e34ae6b7febee331c.exe
- Size 320KB
- Sample240110-lrmgqaeaa6
- SHA256 d9c84cb774cb69a853abf29df256adadb039ac9db07d4a042ce3d12620add5c3
- MD5 30c64a63c72dc00e34ae6b7febee331c
- SHA1 30b3a51b302f939703c817f7295e6f2091aa0a4a
- SHA512 4a54e41d6f82d27c9e90dd19e7a64898dae7a4df4cc52651b23e4b7aa19e92bdf665254f8040f2a06121da9bf161b3f62bcbcc3be0aa766acd76f3fe1d9c6a3b
- SSDEEP 6144:IaxVLX+cGjrDMbHRPKpvcobTU5AtSqji:vxV7+cGjEbwvcon0+Sw
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
30c64a63c72dc00e34ae6b7febee331c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
30c64a63c72dc00e34ae6b7febee331c.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
-
smokeloader
-
up3
Extracted
-
smokeloader
-
2020
-
http://host-file-host6.com/
-
http://host-host-file8.com/
Targets
-
- Target 30c64a63c72dc00e34ae6b7febee331c.exe
- Size 320KB
- SHA256 d9c84cb774cb69a853abf29df256adadb039ac9db07d4a042ce3d12620add5c3
- MD5 30c64a63c72dc00e34ae6b7febee331c
- SHA1 30b3a51b302f939703c817f7295e6f2091aa0a4a
- SHA512 4a54e41d6f82d27c9e90dd19e7a64898dae7a4df4cc52651b23e4b7aa19e92bdf665254f8040f2a06121da9bf161b3f62bcbcc3be0aa766acd76f3fe1d9c6a3b
- SSDEEP 6144:IaxVLX+cGjrDMbHRPKpvcobTU5AtSqji:vxV7+cGjEbwvcon0+Sw
- MD5 SHA1 SHA512 SSDEEP
-
Modifies firewall policy service
-
Sets file execution options in registry
-
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.
-
Deletes itself
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1