General
-
Target
JaffaCakes118_d9d85ca93b32fa124f373a5c3cdb9afecd62769badd6bf3e87f32435cf6fd917
-
Size
188KB
-
Sample
241225-r33kzavrhl
-
MD5
1f855ad0630354c9b8e575d15d289fad
-
SHA1
6baaa9ce196472a74463d7dbe2a05a4433c81146
-
SHA256
d9d85ca93b32fa124f373a5c3cdb9afecd62769badd6bf3e87f32435cf6fd917
-
SHA512
d2b3068c3f75897dd4952b8ea6634c0079f298c3dd93f4a0e539603314e089bd12c7ef8f93308c53031c3352afdbb91cc2ad7508672b23701262a3f6ad4ddaf6
-
SSDEEP
3072:xE7PxL7B9burFSv5ucLkCI6Hyxo1+d9RDpZa9uD6Vdyhkx:x0L7BRc65JYCdyNDwVf
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d9d85ca93b32fa124f373a5c3cdb9afecd62769badd6bf3e87f32435cf6fd917.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_d9d85ca93b32fa124f373a5c3cdb9afecd62769badd6bf3e87f32435cf6fd917.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
-
-
Target
JaffaCakes118_d9d85ca93b32fa124f373a5c3cdb9afecd62769badd6bf3e87f32435cf6fd917
-
Size
188KB
-
MD5
1f855ad0630354c9b8e575d15d289fad
-
SHA1
6baaa9ce196472a74463d7dbe2a05a4433c81146
-
SHA256
d9d85ca93b32fa124f373a5c3cdb9afecd62769badd6bf3e87f32435cf6fd917
-
SHA512
d2b3068c3f75897dd4952b8ea6634c0079f298c3dd93f4a0e539603314e089bd12c7ef8f93308c53031c3352afdbb91cc2ad7508672b23701262a3f6ad4ddaf6
-
SSDEEP
3072:xE7PxL7B9burFSv5ucLkCI6Hyxo1+d9RDpZa9uD6Vdyhkx:x0L7BRc65JYCdyNDwVf
-
Tofsee family
-
Creates new service(s)
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Executes dropped EXE
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2