Analysis
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max time kernel
148s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
26-10-2024 19:25
Behavioral task
behavioral1
Sample
2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe
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Size
73KB
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MD5
5754139cfc25e7fbd1a405f7f5d0af8e
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SHA1
aafc0aba742bcb6f616783987ce6e2b920bc1238
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SHA256
68117b87aeafde3a287e4799040b08b6ae1e3d31f3b013feabb82ee48018ab62
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SHA512
3c58222547552042e518e7667f075c935b12221fe8558e249ae68fd21ea15eb88206263af8d73cf720bcbffa313d35627e07b262d7de1caf579a5d6551c1a7b8
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SSDEEP
1536:255u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:8MSjOnrmBTMqqDL2/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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\gmhclpvlodv = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe" 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_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) \??\Y: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\G: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\L: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\T: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\V: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\W: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\A: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\M: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\S: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\R: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\X: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\Z: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\H: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\I: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\Q: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\K: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\N: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\O: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\P: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\U: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\B: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\E: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe File opened (read-only) \??\J: 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 12 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 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_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 -
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 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe -
Suspicious use of WriteProcessMemory 44 IoCs
description pid Process procid_target PID 2552 wrote to memory of 2272 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 32 PID 2552 wrote to memory of 2272 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 32 PID 2552 wrote to memory of 2272 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 32 PID 2552 wrote to memory of 2272 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 32 PID 2552 wrote to memory of 2952 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 34 PID 2552 wrote to memory of 2952 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 34 PID 2552 wrote to memory of 2952 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 34 PID 2552 wrote to memory of 2952 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 34 PID 2552 wrote to memory of 2808 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 36 PID 2552 wrote to memory of 2808 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 36 PID 2552 wrote to memory of 2808 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 36 PID 2552 wrote to memory of 2808 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 36 PID 2552 wrote to memory of 2724 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 38 PID 2552 wrote to memory of 2724 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 38 PID 2552 wrote to memory of 2724 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 38 PID 2552 wrote to memory of 2724 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 38 PID 2552 wrote to memory of 3024 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 40 PID 2552 wrote to memory of 3024 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 40 PID 2552 wrote to memory of 3024 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 40 PID 2552 wrote to memory of 3024 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 40 PID 2552 wrote to memory of 1524 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 42 PID 2552 wrote to memory of 1524 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 42 PID 2552 wrote to memory of 1524 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 42 PID 2552 wrote to memory of 1524 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 42 PID 2552 wrote to memory of 1788 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 44 PID 2552 wrote to memory of 1788 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 44 PID 2552 wrote to memory of 1788 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 44 PID 2552 wrote to memory of 1788 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 44 PID 2552 wrote to memory of 2180 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 46 PID 2552 wrote to memory of 2180 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 46 PID 2552 wrote to memory of 2180 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 46 PID 2552 wrote to memory of 2180 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 46 PID 2552 wrote to memory of 1380 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 48 PID 2552 wrote to memory of 1380 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 48 PID 2552 wrote to memory of 1380 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 48 PID 2552 wrote to memory of 1380 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 48 PID 2552 wrote to memory of 2160 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 50 PID 2552 wrote to memory of 2160 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 50 PID 2552 wrote to memory of 2160 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 50 PID 2552 wrote to memory of 2160 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 50 PID 2552 wrote to memory of 1656 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 52 PID 2552 wrote to memory of 1656 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 52 PID 2552 wrote to memory of 1656 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 52 PID 2552 wrote to memory of 1656 2552 2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe 52
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-26_5754139cfc25e7fbd1a405f7f5d0af8e_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:2552 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2272
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2952
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2808
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2724
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3024
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1524
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1788
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2180
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1380
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2160
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1656
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