Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-10-2024 03:49
Behavioral task
behavioral1
Sample
2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe
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Size
73KB
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MD5
77dd0e8a3b88a180ae2fa5e0e22e8c0f
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SHA1
e8319d7e12fcf24851ca0953ed7eb4e8c7580f8a
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SHA256
bddc3f4d972009def7630f6c33bd2b4a2b680d72db5c96cdd1d4af8b6c085272
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SHA512
37473edef2441495a72cf4af2360a6aa89d1f99bb8a590f88b9bfa8999545e795d2cc1b5a08243a3c250760751004fbab5d52730a07c6da8df9a991777fc547b
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SSDEEP
1536:855u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:+MSjOnrmBTMqqDL2/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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\djibhajrjly = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe" 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_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) \??\L: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\Q: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\W: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\Z: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\J: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\E: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\K: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\M: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\N: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\O: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\S: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\Y: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\A: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\P: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\V: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\X: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\I: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\G: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\H: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\R: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\T: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\U: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe File opened (read-only) \??\B: 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 16 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 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_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 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 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 4456 wrote to memory of 4788 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 87 PID 4456 wrote to memory of 4788 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 87 PID 4456 wrote to memory of 4788 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 87 PID 4456 wrote to memory of 2860 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 96 PID 4456 wrote to memory of 2860 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 96 PID 4456 wrote to memory of 2860 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 96 PID 4456 wrote to memory of 2896 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 98 PID 4456 wrote to memory of 2896 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 98 PID 4456 wrote to memory of 2896 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 98 PID 4456 wrote to memory of 4256 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 104 PID 4456 wrote to memory of 4256 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 104 PID 4456 wrote to memory of 4256 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 104 PID 4456 wrote to memory of 1552 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 106 PID 4456 wrote to memory of 1552 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 106 PID 4456 wrote to memory of 1552 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 106 PID 4456 wrote to memory of 4852 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 108 PID 4456 wrote to memory of 4852 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 108 PID 4456 wrote to memory of 4852 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 108 PID 4456 wrote to memory of 1952 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 111 PID 4456 wrote to memory of 1952 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 111 PID 4456 wrote to memory of 1952 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 111 PID 4456 wrote to memory of 1756 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 113 PID 4456 wrote to memory of 1756 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 113 PID 4456 wrote to memory of 1756 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 113 PID 4456 wrote to memory of 5116 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 115 PID 4456 wrote to memory of 5116 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 115 PID 4456 wrote to memory of 5116 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 115 PID 4456 wrote to memory of 4420 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 120 PID 4456 wrote to memory of 4420 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 120 PID 4456 wrote to memory of 4420 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 120 PID 4456 wrote to memory of 1120 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 126 PID 4456 wrote to memory of 1120 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 126 PID 4456 wrote to memory of 1120 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 126 PID 4456 wrote to memory of 2392 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 128 PID 4456 wrote to memory of 2392 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 128 PID 4456 wrote to memory of 2392 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 128 PID 4456 wrote to memory of 4836 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 130 PID 4456 wrote to memory of 4836 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 130 PID 4456 wrote to memory of 4836 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 130 PID 4456 wrote to memory of 3836 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 135 PID 4456 wrote to memory of 3836 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 135 PID 4456 wrote to memory of 3836 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 135 PID 4456 wrote to memory of 1028 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 137 PID 4456 wrote to memory of 1028 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 137 PID 4456 wrote to memory of 1028 4456 2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe 137
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-18_77dd0e8a3b88a180ae2fa5e0e22e8c0f_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:4456 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4788
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2860
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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:4256
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1552
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4852
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1952
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1756
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5116
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4420
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1120
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2392
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4836
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3836
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1028
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