Analysis
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max time kernel
149s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
27-10-2024 04:49
Behavioral task
behavioral1
Sample
2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe
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Size
73KB
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MD5
c03f3fb2feedf13f54ac3a4337b11fdc
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SHA1
f7ebc656dc51ca4810d91c7e568fbf9403fd80ad
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SHA256
38d939c61a3d7556ea882ae350feb4bba9f314758c5e343c42e05115869ad4a9
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SHA512
fc48910cceb1f0dad402ca79de4c1b8be6f643259e36a7a4d89cc17d29ed1a5714c54a0d369dc238055da97d12bc91a51ffc83958dc6e1bd4828b86d4f7b641e
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SSDEEP
1536:L55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:3MSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
Score
6/10
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-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\cydcaqkrogg = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe" 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.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) \??\H: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\T: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\W: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\Y: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\A: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\Q: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\R: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\V: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\E: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\I: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\L: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\N: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\O: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\U: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\X: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\B: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\J: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\K: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\M: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\P: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\S: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\Z: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe File opened (read-only) \??\G: 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 16 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.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 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 3044 wrote to memory of 2696 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 32 PID 3044 wrote to memory of 2696 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 32 PID 3044 wrote to memory of 2696 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 32 PID 3044 wrote to memory of 2696 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 32 PID 3044 wrote to memory of 2736 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 34 PID 3044 wrote to memory of 2736 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 34 PID 3044 wrote to memory of 2736 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 34 PID 3044 wrote to memory of 2736 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 34 PID 3044 wrote to memory of 2768 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 36 PID 3044 wrote to memory of 2768 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 36 PID 3044 wrote to memory of 2768 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 36 PID 3044 wrote to memory of 2768 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 36 PID 3044 wrote to memory of 2652 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 38 PID 3044 wrote to memory of 2652 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 38 PID 3044 wrote to memory of 2652 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 38 PID 3044 wrote to memory of 2652 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 38 PID 3044 wrote to memory of 2032 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 40 PID 3044 wrote to memory of 2032 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 40 PID 3044 wrote to memory of 2032 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 40 PID 3044 wrote to memory of 2032 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 40 PID 3044 wrote to memory of 2336 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 42 PID 3044 wrote to memory of 2336 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 42 PID 3044 wrote to memory of 2336 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 42 PID 3044 wrote to memory of 2336 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 42 PID 3044 wrote to memory of 1660 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 44 PID 3044 wrote to memory of 1660 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 44 PID 3044 wrote to memory of 1660 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 44 PID 3044 wrote to memory of 1660 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 44 PID 3044 wrote to memory of 1432 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 46 PID 3044 wrote to memory of 1432 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 46 PID 3044 wrote to memory of 1432 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 46 PID 3044 wrote to memory of 1432 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 46 PID 3044 wrote to memory of 1436 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 48 PID 3044 wrote to memory of 1436 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 48 PID 3044 wrote to memory of 1436 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 48 PID 3044 wrote to memory of 1436 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 48 PID 3044 wrote to memory of 2956 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 50 PID 3044 wrote to memory of 2956 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 50 PID 3044 wrote to memory of 2956 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 50 PID 3044 wrote to memory of 2956 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 50 PID 3044 wrote to memory of 2188 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 52 PID 3044 wrote to memory of 2188 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 52 PID 3044 wrote to memory of 2188 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 52 PID 3044 wrote to memory of 2188 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 52 PID 3044 wrote to memory of 540 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 54 PID 3044 wrote to memory of 540 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 54 PID 3044 wrote to memory of 540 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 54 PID 3044 wrote to memory of 540 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 54 PID 3044 wrote to memory of 1764 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 56 PID 3044 wrote to memory of 1764 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 56 PID 3044 wrote to memory of 1764 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 56 PID 3044 wrote to memory of 1764 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 56 PID 3044 wrote to memory of 1352 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 58 PID 3044 wrote to memory of 1352 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 58 PID 3044 wrote to memory of 1352 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 58 PID 3044 wrote to memory of 1352 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 58 PID 3044 wrote to memory of 1984 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 60 PID 3044 wrote to memory of 1984 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 60 PID 3044 wrote to memory of 1984 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 60 PID 3044 wrote to memory of 1984 3044 2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-27_c03f3fb2feedf13f54ac3a4337b11fdc_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2696
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2736
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2768
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2652
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2032
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2336
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1660
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1432
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1436
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2956
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2188
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:540
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1764
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1352
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1984
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