General
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Target
JaffaCakes118_045c130cc87e4f28d595ba4c453b22b1a5aee0880e7e470aa8376af489c999e9
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Size
254KB
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Sample
241229-nf6sbszpgp
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MD5
3f97e25b571e5b39c46248482468af0b
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SHA1
7292c6503bb2f0315d9bd02fa03703222e845aa6
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SHA256
045c130cc87e4f28d595ba4c453b22b1a5aee0880e7e470aa8376af489c999e9
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SHA512
66ed5364cc36688f9bb176cc0f8ff90040de30ea24a90ed159416a0353278d9252fea5bfee9e847b21e5724b4e91677602fd50b7a054c3eb45866efd0cbdbfde
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SSDEEP
6144:e2HFrM+PL3nRZnvwnZFVyOIauHn4HhV24q:hM+DnbvwnZjyOvDHhM4q
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_045c130cc87e4f28d595ba4c453b22b1a5aee0880e7e470aa8376af489c999e9.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_045c130cc87e4f28d595ba4c453b22b1a5aee0880e7e470aa8376af489c999e9.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_045c130cc87e4f28d595ba4c453b22b1a5aee0880e7e470aa8376af489c999e9
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Size
254KB
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MD5
3f97e25b571e5b39c46248482468af0b
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SHA1
7292c6503bb2f0315d9bd02fa03703222e845aa6
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SHA256
045c130cc87e4f28d595ba4c453b22b1a5aee0880e7e470aa8376af489c999e9
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SHA512
66ed5364cc36688f9bb176cc0f8ff90040de30ea24a90ed159416a0353278d9252fea5bfee9e847b21e5724b4e91677602fd50b7a054c3eb45866efd0cbdbfde
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SSDEEP
6144:e2HFrM+PL3nRZnvwnZFVyOIauHn4HhV24q:hM+DnbvwnZjyOvDHhM4q
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Tofsee family
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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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