General
-
Target
3a7259cb6547266d44b1e380bfea5c4bc07c7a2523ad6cd7ce66139fa16b7122
-
Size
4.1MB
-
Sample
240404-v3bzssdf4w
-
MD5
e2d21962c915bda170ab3b65d4c31313
-
SHA1
9eb22d5b1f1df8694575244d7c4ef009807e661e
-
SHA256
3a7259cb6547266d44b1e380bfea5c4bc07c7a2523ad6cd7ce66139fa16b7122
-
SHA512
c34858c05505473838ba35b93d2446f8f1fac72873258987cdc482017ba6f74d4b630e9a6ba2498034635f339e30cf87208544800aca0f96aefc40473b8d3d52
-
SSDEEP
98304:gCeBGx3cgoWt2rHW1U559GC9as8ULpQIV5sk9so2FegdYADjK0bSqg3Ld9I:uBk3cZrHfb9Z9auTeo2FjHDvb32k
Static task
static1
Behavioral task
behavioral1
Sample
3a7259cb6547266d44b1e380bfea5c4bc07c7a2523ad6cd7ce66139fa16b7122.exe
Resource
win7-20231129-en
Malware Config
Targets
-
-
Target
3a7259cb6547266d44b1e380bfea5c4bc07c7a2523ad6cd7ce66139fa16b7122
-
Size
4.1MB
-
MD5
e2d21962c915bda170ab3b65d4c31313
-
SHA1
9eb22d5b1f1df8694575244d7c4ef009807e661e
-
SHA256
3a7259cb6547266d44b1e380bfea5c4bc07c7a2523ad6cd7ce66139fa16b7122
-
SHA512
c34858c05505473838ba35b93d2446f8f1fac72873258987cdc482017ba6f74d4b630e9a6ba2498034635f339e30cf87208544800aca0f96aefc40473b8d3d52
-
SSDEEP
98304:gCeBGx3cgoWt2rHW1U559GC9as8ULpQIV5sk9so2FegdYADjK0bSqg3Ld9I:uBk3cZrHfb9Z9auTeo2FjHDvb32k
-
Glupteba payload
-
Modifies boot configuration data using bcdedit
-
Drops file in Drivers directory
-
Modifies Windows Firewall
-
Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1