Analysis
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max time kernel
140s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28-09-2024 16:25
Behavioral task
behavioral1
Sample
2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe
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Size
73KB
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MD5
5db6c280714492de6a85686233addc1d
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SHA1
3aac0ba3a0d02711dd0335b68aa0ecb9098b3fac
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SHA256
856088637cea2ed4191ced5322bf8ae909d510fc9aa197c156c91e1e7e2215b4
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SHA512
b5bb564ef68717965d6b511cd1193bde75c1b2ac21e9c496f060b8539da65d428bad62424429ad9cf6dbc74fbe50dc39f9e7b9df76a9a0f56b3de36ffa29c5c5
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SSDEEP
1536:LgSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:LMSjOnrmBbMqqMmr3IdE8we0Avu5r++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-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\dykxrhhlgwd = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe" 2024-09-28_5db6c280714492de6a85686233addc1d_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) \??\U: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\Y: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\H: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\Q: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\R: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\K: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\L: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\M: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\P: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\T: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\B: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\E: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\J: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\V: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\X: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\Z: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\I: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\N: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\W: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\S: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\A: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\G: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe File opened (read-only) \??\O: 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 15 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 2024-09-28_5db6c280714492de6a85686233addc1d_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 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 -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3864 wrote to memory of 3680 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 82 PID 3864 wrote to memory of 3680 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 82 PID 3864 wrote to memory of 3680 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 82 PID 3864 wrote to memory of 4948 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 88 PID 3864 wrote to memory of 4948 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 88 PID 3864 wrote to memory of 4948 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 88 PID 3864 wrote to memory of 5052 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 93 PID 3864 wrote to memory of 5052 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 93 PID 3864 wrote to memory of 5052 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 93 PID 3864 wrote to memory of 2256 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 96 PID 3864 wrote to memory of 2256 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 96 PID 3864 wrote to memory of 2256 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 96 PID 3864 wrote to memory of 3732 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 99 PID 3864 wrote to memory of 3732 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 99 PID 3864 wrote to memory of 3732 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 99 PID 3864 wrote to memory of 3476 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 101 PID 3864 wrote to memory of 3476 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 101 PID 3864 wrote to memory of 3476 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 101 PID 3864 wrote to memory of 764 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 103 PID 3864 wrote to memory of 764 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 103 PID 3864 wrote to memory of 764 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 103 PID 3864 wrote to memory of 868 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 105 PID 3864 wrote to memory of 868 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 105 PID 3864 wrote to memory of 868 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 105 PID 3864 wrote to memory of 1136 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 107 PID 3864 wrote to memory of 1136 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 107 PID 3864 wrote to memory of 1136 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 107 PID 3864 wrote to memory of 5092 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 109 PID 3864 wrote to memory of 5092 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 109 PID 3864 wrote to memory of 5092 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 109 PID 3864 wrote to memory of 4640 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 111 PID 3864 wrote to memory of 4640 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 111 PID 3864 wrote to memory of 4640 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 111 PID 3864 wrote to memory of 4560 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 113 PID 3864 wrote to memory of 4560 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 113 PID 3864 wrote to memory of 4560 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 113 PID 3864 wrote to memory of 2260 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 115 PID 3864 wrote to memory of 2260 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 115 PID 3864 wrote to memory of 2260 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 115 PID 3864 wrote to memory of 4528 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 117 PID 3864 wrote to memory of 4528 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 117 PID 3864 wrote to memory of 4528 3864 2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe 117
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-28_5db6c280714492de6a85686233addc1d_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-28_5db6c280714492de6a85686233addc1d_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:3864 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3680
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4948
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5052
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2256
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3732
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3476
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:764
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:868
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1136
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5092
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4640
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4560
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2260
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4528
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