Analysis
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max time kernel
141s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
28-09-2024 07:28
Behavioral task
behavioral1
Sample
2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe
Resource
win10v2004-20240910-en
General
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Target
2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe
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Size
83KB
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MD5
1e9a01f7414d9f8170de8a31695b5d27
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SHA1
e9f237589056ec01e7c33e69d982b84c502025fc
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SHA256
82d8efdd356858535d484fb3d2e8f30930d326731b83da911a199e88e66029a8
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SHA512
19eb7e6cf40bc95dfb5b5ef588c30008500f59f682653b252be00c41035f9cfb6da3ae28aafcb3e6e7cfa4b90665b644110772eea58c16760db4fb6c35f16f70
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SSDEEP
1536:d55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:VMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
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-1-5-21-2629364133-3182087385-364449604-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\hfbexxkwwxo = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe" 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_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) \??\J: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\P: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\S: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\Y: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\A: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\E: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\L: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\M: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\N: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\B: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\G: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\I: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\O: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\T: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\W: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\X: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\H: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\K: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\Q: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\R: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\U: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\V: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe File opened (read-only) \??\Z: 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_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 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_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 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 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1348 wrote to memory of 4908 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 91 PID 1348 wrote to memory of 4908 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 91 PID 1348 wrote to memory of 4908 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 91 PID 1348 wrote to memory of 4392 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 98 PID 1348 wrote to memory of 4392 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 98 PID 1348 wrote to memory of 4392 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 98 PID 1348 wrote to memory of 3812 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 100 PID 1348 wrote to memory of 3812 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 100 PID 1348 wrote to memory of 3812 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 100 PID 1348 wrote to memory of 1632 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 103 PID 1348 wrote to memory of 1632 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 103 PID 1348 wrote to memory of 1632 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 103 PID 1348 wrote to memory of 4804 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 107 PID 1348 wrote to memory of 4804 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 107 PID 1348 wrote to memory of 4804 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 107 PID 1348 wrote to memory of 1880 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 109 PID 1348 wrote to memory of 1880 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 109 PID 1348 wrote to memory of 1880 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 109 PID 1348 wrote to memory of 4240 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 112 PID 1348 wrote to memory of 4240 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 112 PID 1348 wrote to memory of 4240 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 112 PID 1348 wrote to memory of 4652 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 114 PID 1348 wrote to memory of 4652 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 114 PID 1348 wrote to memory of 4652 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 114 PID 1348 wrote to memory of 3272 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 116 PID 1348 wrote to memory of 3272 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 116 PID 1348 wrote to memory of 3272 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 116 PID 1348 wrote to memory of 5076 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 119 PID 1348 wrote to memory of 5076 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 119 PID 1348 wrote to memory of 5076 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 119 PID 1348 wrote to memory of 5108 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 127 PID 1348 wrote to memory of 5108 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 127 PID 1348 wrote to memory of 5108 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 127 PID 1348 wrote to memory of 4148 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 129 PID 1348 wrote to memory of 4148 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 129 PID 1348 wrote to memory of 4148 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 129 PID 1348 wrote to memory of 5056 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 131 PID 1348 wrote to memory of 5056 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 131 PID 1348 wrote to memory of 5056 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 131 PID 1348 wrote to memory of 4968 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 136 PID 1348 wrote to memory of 4968 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 136 PID 1348 wrote to memory of 4968 1348 2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe 136
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-28_1e9a01f7414d9f8170de8a31695b5d27_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:1348 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4908
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4392
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3812
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1632
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4804
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1880
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4240
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4652
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3272
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5076
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5108
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4148
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5056
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4968
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