General
- Target 0538599386e6e92b7acfb3a7cbb40aee.bin
- Size 179KB
- Sample240107-bcvjnsbdcp
- SHA256 885e71a79cae7e2ce156cf2dd4c166538a0b2bf02a5d170a9d13ded41748113d
- MD5 0538599386e6e92b7acfb3a7cbb40aee
- SHA1 5c6c1dd4b3fee790e5fa326614ffa41cb07b1f87
- SHA512 7effff8a980f296f61dd5c0c0f79e8687e5554521729b1eee48f8f86d37c203e41dba0c9d4a1f8f2456b17f8a0a03db72818a3da0812e483772f7ed5a4f3a11f
- SSDEEP 3072:W4qdWTLGklFooCQw0x23rvMJlmzwqALjQA51G/RP0GUCFlk5UpW:W4qATL5n38223zMJewqUTsJ0G2U
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0538599386e6e92b7acfb3a7cbb40aee.exe
Resource
win7-20231129-en
33 signatures
150 seconds
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub1
Extracted
Family
-
smokeloader
Version
-
2020
C2
-
http://host-file-host6.com/
-
http://host-host-file8.com/
rc4.i32
rc4.i32
Targets
-
- Target 0538599386e6e92b7acfb3a7cbb40aee.bin
- Size 179KB
- SHA256 885e71a79cae7e2ce156cf2dd4c166538a0b2bf02a5d170a9d13ded41748113d
- MD5 0538599386e6e92b7acfb3a7cbb40aee
- SHA1 5c6c1dd4b3fee790e5fa326614ffa41cb07b1f87
- SHA512 7effff8a980f296f61dd5c0c0f79e8687e5554521729b1eee48f8f86d37c203e41dba0c9d4a1f8f2456b17f8a0a03db72818a3da0812e483772f7ed5a4f3a11f
- SSDEEP 3072:W4qdWTLGklFooCQw0x23rvMJlmzwqALjQA51G/RP0GUCFlk5UpW:W4qATL5n38223zMJewqUTsJ0G2U
- MD5 SHA1 SHA512 SSDEEP
Modifies firewall policy service
Modifies security service
Disables taskbar notifications via registry modification
Disables use of System Restore points
Sets file execution options in registry
Sets service image path in registry
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
Deletes itself
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Checks for any installed AV software in registry
Drops desktop.ini file(s)
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1