Analysis
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max time kernel
149s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-10-2024 03:32
Behavioral task
behavioral1
Sample
2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe
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Size
73KB
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MD5
0c66c0c0a345dca5eb09078f0897b87b
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SHA1
0f305f247849cf0caf390247da9332a8897df1e3
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SHA256
85360bb6f6eb5551ca23f86123bd06178a72da52f5619bf73dec93f2ea6b4e1c
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SHA512
bb38fb773b1e614391ff6eb50c539affdff14c5651e94fe0757af3bbb7343989b8424e672dfbe78ddfac02032e9b514dee5fd7ee8a79232c8a9ab493d43226f5
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SSDEEP
1536:/555555555555pmgSeGDjtQhnwmmB0yJMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ry:gMSjOnrmBxMqqDL2/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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\cttiulhdjzj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe" 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_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) \??\I: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\M: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\V: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\W: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\E: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\G: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\H: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\L: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\N: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\T: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\Y: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\B: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\J: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\K: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\Q: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\U: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\Z: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\A: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\O: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\P: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\R: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\S: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe File opened (read-only) \??\X: 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_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 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_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 -
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 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3032 wrote to memory of 1520 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 88 PID 3032 wrote to memory of 1520 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 88 PID 3032 wrote to memory of 1520 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 88 PID 3032 wrote to memory of 2796 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 97 PID 3032 wrote to memory of 2796 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 97 PID 3032 wrote to memory of 2796 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 97 PID 3032 wrote to memory of 1064 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 99 PID 3032 wrote to memory of 1064 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 99 PID 3032 wrote to memory of 1064 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 99 PID 3032 wrote to memory of 1392 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 102 PID 3032 wrote to memory of 1392 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 102 PID 3032 wrote to memory of 1392 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 102 PID 3032 wrote to memory of 2480 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 106 PID 3032 wrote to memory of 2480 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 106 PID 3032 wrote to memory of 2480 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 106 PID 3032 wrote to memory of 992 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 108 PID 3032 wrote to memory of 992 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 108 PID 3032 wrote to memory of 992 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 108 PID 3032 wrote to memory of 2376 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 110 PID 3032 wrote to memory of 2376 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 110 PID 3032 wrote to memory of 2376 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 110 PID 3032 wrote to memory of 4424 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 113 PID 3032 wrote to memory of 4424 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 113 PID 3032 wrote to memory of 4424 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 113 PID 3032 wrote to memory of 5056 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 115 PID 3032 wrote to memory of 5056 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 115 PID 3032 wrote to memory of 5056 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 115 PID 3032 wrote to memory of 4156 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 117 PID 3032 wrote to memory of 4156 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 117 PID 3032 wrote to memory of 4156 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 117 PID 3032 wrote to memory of 3948 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 127 PID 3032 wrote to memory of 3948 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 127 PID 3032 wrote to memory of 3948 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 127 PID 3032 wrote to memory of 912 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 129 PID 3032 wrote to memory of 912 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 129 PID 3032 wrote to memory of 912 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 129 PID 3032 wrote to memory of 1044 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 131 PID 3032 wrote to memory of 1044 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 131 PID 3032 wrote to memory of 1044 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 131 PID 3032 wrote to memory of 684 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 136 PID 3032 wrote to memory of 684 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 136 PID 3032 wrote to memory of 684 3032 2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe 136
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-30_0c66c0c0a345dca5eb09078f0897b87b_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:3032 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1520
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2796
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1064
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1392
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2480
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:992
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2376
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4424
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5056
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4156
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3948
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:912
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1044
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:684
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