Analysis
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max time kernel
147s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
31-05-2024 18:37
Behavioral task
behavioral1
Sample
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe
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Size
73KB
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MD5
87f1fc048218240eba16ed41966fa9f0
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SHA1
29e5e7100e71cbf006b02792bc5068eded1c7ffd
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SHA256
4751a928ae75d68b8679f16b3643f262349fd968b0d70284ca3d09fc67a969b3
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SHA512
4ae982bd24d8a5c12facf48ba4b1b55015320e2e5251f034156729b52bb9cf276ef1c0abd011e9a9ff1fe98a25ca58b2f8eedf843484a6f8fcab137838218664
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SSDEEP
1536:P55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:7MSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\mnyjehzdekb = "C:\\Users\\Admin\\AppData\\Local\\Temp\\87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe" 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exedescription ioc process File opened (read-only) \??\R: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\S: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\T: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\W: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\X: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\E: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\I: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\M: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\U: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\V: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\Y: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\B: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\G: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\O: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\K: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\L: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\N: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\P: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\Q: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\Z: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\A: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\H: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe File opened (read-only) \??\J: 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exepid process 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 60 IoCs
Processes:
87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exedescription pid process target process PID 2108 wrote to memory of 2344 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2344 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2344 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2344 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2764 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2764 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2764 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2764 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2704 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2704 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2704 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2704 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2548 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2548 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2548 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2548 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2600 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2600 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2600 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2600 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1956 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1956 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1956 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1956 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 856 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 856 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 856 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 856 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1368 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1368 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1368 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1368 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1540 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1164 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1164 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1164 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1164 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2276 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2276 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2276 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 2276 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 320 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 320 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 320 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 320 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1496 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1496 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1496 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1496 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1568 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1568 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1568 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe PID 2108 wrote to memory of 1568 2108 87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe nslookup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\87f1fc048218240eba16ed41966fa9f0_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵