General
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Target
JaffaCakes118_c837cd078824befc2f5bcd696d0b7eece7c6ef2b706bc5332d5b1155aac06531
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Size
270KB
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Sample
241224-1d3n4sxqfx
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MD5
4572e49963d2e5a2f834c3f66647c313
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SHA1
5133ea013005b1867d964c1c7b68ae9919c11a60
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SHA256
c837cd078824befc2f5bcd696d0b7eece7c6ef2b706bc5332d5b1155aac06531
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SHA512
f200d03c74068ef8afdb4d69b8e145806c4dcab3c46ebef9f101ee4cf15faafde8107d302033e71ec785e21e47c9a407f68d89bc3aefdd8135ac02e6150c4d38
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SSDEEP
6144:VlKUqyUmgpzhSMzmZqIPFphSn0zl19pDJH:fwyUmyAKn0B19b
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_c837cd078824befc2f5bcd696d0b7eece7c6ef2b706bc5332d5b1155aac06531.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_c837cd078824befc2f5bcd696d0b7eece7c6ef2b706bc5332d5b1155aac06531.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_c837cd078824befc2f5bcd696d0b7eece7c6ef2b706bc5332d5b1155aac06531
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Size
270KB
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MD5
4572e49963d2e5a2f834c3f66647c313
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SHA1
5133ea013005b1867d964c1c7b68ae9919c11a60
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SHA256
c837cd078824befc2f5bcd696d0b7eece7c6ef2b706bc5332d5b1155aac06531
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SHA512
f200d03c74068ef8afdb4d69b8e145806c4dcab3c46ebef9f101ee4cf15faafde8107d302033e71ec785e21e47c9a407f68d89bc3aefdd8135ac02e6150c4d38
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SSDEEP
6144:VlKUqyUmgpzhSMzmZqIPFphSn0zl19pDJH:fwyUmyAKn0B19b
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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