Analysis
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max time kernel
144s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-09-2024 08:42
Behavioral task
behavioral1
Sample
2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe
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Size
73KB
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MD5
e715d339f54ed9cc3f1a1a2e0581b638
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SHA1
32f0fc66d53ae706ce097a4a91429322cd1cf778
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SHA256
1f092a7b1cd4e6fd7786033cda60a6bb23b5bed23c0389014e0380765f7c100c
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SHA512
da2ae6c35e0d34e1439f3a8e89cbb64c814f8ecab2fd29e8e9c0a300796ba0c984b7f63527d3c9a8d182781eaae995f3a481eed32d10e8f667436cf5f8b6653d
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SSDEEP
1536:7555555555555pmgSeGDjtQhnwmmB0y5MqqU+2bbbAV2/S2mr3IdE8mne0Avu5rE:cMSjOnrmBRMqqDL2/mr3IdE8we0Avu5h
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\cpprtuoojrg = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe" 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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) \??\B: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\O: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\P: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\S: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\W: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\X: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\Y: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\A: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\J: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\K: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\Q: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\G: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\L: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\M: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\R: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\T: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\U: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\V: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\E: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\H: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\I: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\N: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\Z: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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 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 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 2104 wrote to memory of 2804 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 32 PID 2104 wrote to memory of 2804 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 32 PID 2104 wrote to memory of 2804 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 32 PID 2104 wrote to memory of 2804 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 32 PID 2104 wrote to memory of 2884 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 34 PID 2104 wrote to memory of 2884 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 34 PID 2104 wrote to memory of 2884 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 34 PID 2104 wrote to memory of 2884 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 34 PID 2104 wrote to memory of 2364 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 36 PID 2104 wrote to memory of 2364 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 36 PID 2104 wrote to memory of 2364 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 36 PID 2104 wrote to memory of 2364 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 36 PID 2104 wrote to memory of 2644 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 38 PID 2104 wrote to memory of 2644 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 38 PID 2104 wrote to memory of 2644 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 38 PID 2104 wrote to memory of 2644 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 38 PID 2104 wrote to memory of 2616 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 40 PID 2104 wrote to memory of 2616 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 40 PID 2104 wrote to memory of 2616 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 40 PID 2104 wrote to memory of 2616 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 40 PID 2104 wrote to memory of 2160 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 42 PID 2104 wrote to memory of 2160 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 42 PID 2104 wrote to memory of 2160 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 42 PID 2104 wrote to memory of 2160 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 42 PID 2104 wrote to memory of 2436 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 44 PID 2104 wrote to memory of 2436 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 44 PID 2104 wrote to memory of 2436 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 44 PID 2104 wrote to memory of 2436 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 44 PID 2104 wrote to memory of 1536 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 46 PID 2104 wrote to memory of 1536 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 46 PID 2104 wrote to memory of 1536 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 46 PID 2104 wrote to memory of 1536 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 46 PID 2104 wrote to memory of 1272 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 48 PID 2104 wrote to memory of 1272 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 48 PID 2104 wrote to memory of 1272 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 48 PID 2104 wrote to memory of 1272 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 48 PID 2104 wrote to memory of 1692 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 50 PID 2104 wrote to memory of 1692 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 50 PID 2104 wrote to memory of 1692 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 50 PID 2104 wrote to memory of 1692 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 50 PID 2104 wrote to memory of 2960 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 52 PID 2104 wrote to memory of 2960 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 52 PID 2104 wrote to memory of 2960 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 52 PID 2104 wrote to memory of 2960 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 52 PID 2104 wrote to memory of 2484 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 54 PID 2104 wrote to memory of 2484 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 54 PID 2104 wrote to memory of 2484 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 54 PID 2104 wrote to memory of 2484 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 54 PID 2104 wrote to memory of 2372 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 56 PID 2104 wrote to memory of 2372 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 56 PID 2104 wrote to memory of 2372 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 56 PID 2104 wrote to memory of 2372 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 56 PID 2104 wrote to memory of 1820 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 58 PID 2104 wrote to memory of 1820 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 58 PID 2104 wrote to memory of 1820 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 58 PID 2104 wrote to memory of 1820 2104 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 58
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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:2104 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2804
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2884
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2364
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2644
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2616
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2160
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2436
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1536
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1272
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1692
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2960
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2484
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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:1820
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