Analysis
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max time kernel
142s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2024 17:48
Behavioral task
behavioral1
Sample
2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe
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Size
73KB
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MD5
d2e5d44c51b39a771111a079208585b0
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SHA1
9deaee87cf43522060d411d1bcbd7bcbb011cd78
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SHA256
c21f07d7946f152fa0955ac702cfabd3a137d238278e77690dd239fc9a3a5394
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SHA512
3e5d82c92b9587d6262044214193c2357fc4e022ed5ba50e7a6b5e82d051a905e23dba32a14874bb4f1b8e0ab6031014d2d01e07196d37506e6994075be28c3c
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SSDEEP
1536:5555555555555pmgSeGDjtQhnwmmB0yRMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ri:GMSjOnrmB5MqqDL2/mr3IdE8we0Avu5h
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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\vzmljtzvtkk = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe" 2024-10-20_d2e5d44c51b39a771111a079208585b0_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) \??\A: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\B: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\S: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\T: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\G: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\H: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\I: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\M: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\N: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\W: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\E: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\L: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\P: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\R: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\V: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\X: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\J: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\K: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\O: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\Q: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\U: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\Y: 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe File opened (read-only) \??\Z: 2024-10-20_d2e5d44c51b39a771111a079208585b0_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 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 2024-10-20_d2e5d44c51b39a771111a079208585b0_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 -
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 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1972 wrote to memory of 2168 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 87 PID 1972 wrote to memory of 2168 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 87 PID 1972 wrote to memory of 2168 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 87 PID 1972 wrote to memory of 1244 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 95 PID 1972 wrote to memory of 1244 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 95 PID 1972 wrote to memory of 1244 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 95 PID 1972 wrote to memory of 1728 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 98 PID 1972 wrote to memory of 1728 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 98 PID 1972 wrote to memory of 1728 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 98 PID 1972 wrote to memory of 4656 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 103 PID 1972 wrote to memory of 4656 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 103 PID 1972 wrote to memory of 4656 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 103 PID 1972 wrote to memory of 1484 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 106 PID 1972 wrote to memory of 1484 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 106 PID 1972 wrote to memory of 1484 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 106 PID 1972 wrote to memory of 2896 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 108 PID 1972 wrote to memory of 2896 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 108 PID 1972 wrote to memory of 2896 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 108 PID 1972 wrote to memory of 2372 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 112 PID 1972 wrote to memory of 2372 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 112 PID 1972 wrote to memory of 2372 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 112 PID 1972 wrote to memory of 396 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 114 PID 1972 wrote to memory of 396 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 114 PID 1972 wrote to memory of 396 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 114 PID 1972 wrote to memory of 2180 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 116 PID 1972 wrote to memory of 2180 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 116 PID 1972 wrote to memory of 2180 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 116 PID 1972 wrote to memory of 3336 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 125 PID 1972 wrote to memory of 3336 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 125 PID 1972 wrote to memory of 3336 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 125 PID 1972 wrote to memory of 2152 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 127 PID 1972 wrote to memory of 2152 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 127 PID 1972 wrote to memory of 2152 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 127 PID 1972 wrote to memory of 4908 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 129 PID 1972 wrote to memory of 4908 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 129 PID 1972 wrote to memory of 4908 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 129 PID 1972 wrote to memory of 5116 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 131 PID 1972 wrote to memory of 5116 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 131 PID 1972 wrote to memory of 5116 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 131 PID 1972 wrote to memory of 4248 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 136 PID 1972 wrote to memory of 4248 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 136 PID 1972 wrote to memory of 4248 1972 2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe 136
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-20_d2e5d44c51b39a771111a079208585b0_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-20_d2e5d44c51b39a771111a079208585b0_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:1972 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2168
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1244
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1728
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4656
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1484
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2896
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2372
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:396
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2180
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3336
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2152
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4908
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5116
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4248
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