Analysis
- max time kernel
147s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
28/05/2024, 01:36
Behavioral task
behavioral1
Sample
7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe
- Size 73KB
- Sample240528-b1hvsaba57
- SHA256 e730e2f137a952b5decdaf7b2aeb11595ddfe4c6dcbe6aeb3a14fdb30395e3c0
- MD5 7b42a5345a12e51a330fee4626583b17
- SHA1 052bdfe0e0f3a7befea7dd40181f3a1d09810589
- SHA512 adcd9083663d15ad903c89200041ed0cfe0a4efa9a4f88bcb6cbe1174968006a5feb0c4df576bf9499d9be9ab0d74afb5c52df9508798809a68e123b5f8ba03c
- SSDEEP 1536:j55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:/MSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\xjuwkdevfdn = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe" 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe - Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\M: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\O: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\Q: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\R: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\T: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\X: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\Y: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\J: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\Z: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\E: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\K: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\P: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\B: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\H: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\L: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\S: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\U: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\G: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\I: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\N: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\V: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\W: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe File opened (read-only) \??\A: 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2192 wrote to memory of 2760 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 86 PID 2192 wrote to memory of 2760 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 86 PID 2192 wrote to memory of 2760 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 86 PID 2192 wrote to memory of 2964 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 98 PID 2192 wrote to memory of 2964 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 98 PID 2192 wrote to memory of 2964 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 98 PID 2192 wrote to memory of 3684 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 100 PID 2192 wrote to memory of 3684 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 100 PID 2192 wrote to memory of 3684 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 100 PID 2192 wrote to memory of 3576 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 103 PID 2192 wrote to memory of 3576 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 103 PID 2192 wrote to memory of 3576 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 103 PID 2192 wrote to memory of 4316 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 106 PID 2192 wrote to memory of 4316 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 106 PID 2192 wrote to memory of 4316 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 106 PID 2192 wrote to memory of 4140 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 108 PID 2192 wrote to memory of 4140 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 108 PID 2192 wrote to memory of 4140 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 108 PID 2192 wrote to memory of 3580 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 110 PID 2192 wrote to memory of 3580 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 110 PID 2192 wrote to memory of 3580 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 110 PID 2192 wrote to memory of 528 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 113 PID 2192 wrote to memory of 528 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 113 PID 2192 wrote to memory of 528 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 113 PID 2192 wrote to memory of 5092 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 115 PID 2192 wrote to memory of 5092 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 115 PID 2192 wrote to memory of 5092 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 115 PID 2192 wrote to memory of 4304 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 117 PID 2192 wrote to memory of 4304 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 117 PID 2192 wrote to memory of 4304 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 117 PID 2192 wrote to memory of 3164 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 125 PID 2192 wrote to memory of 3164 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 125 PID 2192 wrote to memory of 3164 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 125 PID 2192 wrote to memory of 1156 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 127 PID 2192 wrote to memory of 1156 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 127 PID 2192 wrote to memory of 1156 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 127 PID 2192 wrote to memory of 4364 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 129 PID 2192 wrote to memory of 4364 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 129 PID 2192 wrote to memory of 4364 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 129 PID 2192 wrote to memory of 2996 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 133 PID 2192 wrote to memory of 2996 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 133 PID 2192 wrote to memory of 2996 2192 7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe 133
Processes
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C:\Users\Admin\AppData\Local\Temp\7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7b42a5345a12e51a330fee4626583b17_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2192 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2760
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2964
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3684
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3576
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4316
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4140
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3580
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:528
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:5092
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4304
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3164
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1156
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4364
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2996
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