Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
05-05-2024 02:38
Behavioral task
behavioral1
Sample
1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe
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Size
73KB
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MD5
1599c339997e4b100449e497dff4a7e6
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SHA1
62f7579dd910680c2592980f7dbd4240c0e0c177
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SHA256
a3bd6ae2195145dc6225a1b6a58ae0c229857a6ba3f94891467edd811c95a793
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SHA512
99c05128cb6d3a96f74649575086383da91e00c0894133ca9476c06944be2978397a39ee00cf83c5851298ae9f782451e79b4209a8c831bbb58ba05aa9548cef
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SSDEEP
1536:2gSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:2MSjOnrmBbMqqMmr3IdE8we0Avu5r++N
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\nphmkbploph = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe" 1599c339997e4b100449e497dff4a7e6_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) \??\I: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\L: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\S: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\T: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\Z: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\E: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\G: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\H: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\J: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\K: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\M: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\Q: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\R: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\V: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\A: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\B: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\N: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\P: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\U: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\W: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\X: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\O: 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe File opened (read-only) \??\Y: 1599c339997e4b100449e497dff4a7e6_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 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 4248 wrote to memory of 3048 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 87 PID 4248 wrote to memory of 3048 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 87 PID 4248 wrote to memory of 3048 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 87 PID 4248 wrote to memory of 1056 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 99 PID 4248 wrote to memory of 1056 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 99 PID 4248 wrote to memory of 1056 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 99 PID 4248 wrote to memory of 2140 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 101 PID 4248 wrote to memory of 2140 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 101 PID 4248 wrote to memory of 2140 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 101 PID 4248 wrote to memory of 2488 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 105 PID 4248 wrote to memory of 2488 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 105 PID 4248 wrote to memory of 2488 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 105 PID 4248 wrote to memory of 2740 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 107 PID 4248 wrote to memory of 2740 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 107 PID 4248 wrote to memory of 2740 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 107 PID 4248 wrote to memory of 1452 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 109 PID 4248 wrote to memory of 1452 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 109 PID 4248 wrote to memory of 1452 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 109 PID 4248 wrote to memory of 4712 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 116 PID 4248 wrote to memory of 4712 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 116 PID 4248 wrote to memory of 4712 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 116 PID 4248 wrote to memory of 2688 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 118 PID 4248 wrote to memory of 2688 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 118 PID 4248 wrote to memory of 2688 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 118 PID 4248 wrote to memory of 4848 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 120 PID 4248 wrote to memory of 4848 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 120 PID 4248 wrote to memory of 4848 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 120 PID 4248 wrote to memory of 3108 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 123 PID 4248 wrote to memory of 3108 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 123 PID 4248 wrote to memory of 3108 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 123 PID 4248 wrote to memory of 3720 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 132 PID 4248 wrote to memory of 3720 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 132 PID 4248 wrote to memory of 3720 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 132 PID 4248 wrote to memory of 404 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 134 PID 4248 wrote to memory of 404 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 134 PID 4248 wrote to memory of 404 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 134 PID 4248 wrote to memory of 3536 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 136 PID 4248 wrote to memory of 3536 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 136 PID 4248 wrote to memory of 3536 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 136 PID 4248 wrote to memory of 4348 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 140 PID 4248 wrote to memory of 4348 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 140 PID 4248 wrote to memory of 4348 4248 1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe 140
Processes
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C:\Users\Admin\AppData\Local\Temp\1599c339997e4b100449e497dff4a7e6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1599c339997e4b100449e497dff4a7e6_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:4248 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1056
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2140
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2488
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2740
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1452
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4712
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2688
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4848
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3108
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3720
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:404
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3536
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4348
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