General
-
Target
f2c2deffc9ed33a1bfcbfcc0e754003a_JaffaCakes118
-
Size
131KB
-
Sample
240416-fv4yaacb2t
-
MD5
f2c2deffc9ed33a1bfcbfcc0e754003a
-
SHA1
949e82116f47812d928f850376976d3a505c4633
-
SHA256
19b1024cfbe677e343acb25378ec97b7f43ca441b41d534327bc29ae80b979ab
-
SHA512
56489abe90e5bfa07165fa74b388dc98aa006f550e5e74730a04466d640bbefffdc4f342acdb040ad2ae9b15d763b92e19d2911d802978e173810845162b0f84
-
SSDEEP
3072:w+NtOe0ylYoCtCM0cop3pT2Z7tANHS9wnlaUptqy4zuy:nNtOeRgA3eCHkslsfiy
Static task
static1
Behavioral task
behavioral1
Sample
f2c2deffc9ed33a1bfcbfcc0e754003a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f2c2deffc9ed33a1bfcbfcc0e754003a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Targets
-
-
Target
f2c2deffc9ed33a1bfcbfcc0e754003a_JaffaCakes118
-
Size
131KB
-
MD5
f2c2deffc9ed33a1bfcbfcc0e754003a
-
SHA1
949e82116f47812d928f850376976d3a505c4633
-
SHA256
19b1024cfbe677e343acb25378ec97b7f43ca441b41d534327bc29ae80b979ab
-
SHA512
56489abe90e5bfa07165fa74b388dc98aa006f550e5e74730a04466d640bbefffdc4f342acdb040ad2ae9b15d763b92e19d2911d802978e173810845162b0f84
-
SSDEEP
3072:w+NtOe0ylYoCtCM0cop3pT2Z7tANHS9wnlaUptqy4zuy:nNtOeRgA3eCHkslsfiy
Score10/10-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
-
Modifies firewall policy service
-
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
-
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
-
Drops file in System32 directory
-
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
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1