Analysis
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max time kernel
144s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-10-2024 03:33
Behavioral task
behavioral1
Sample
2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe
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Size
73KB
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MD5
33fbfedd9ce8da15e728a1a75e90d683
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SHA1
b23d222ef0efe29b9b3e0d0a5ee642fc3f5f9448
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SHA256
e40590dbb8038e7010265f5126ae50e601d23dfac3172117970a27017cfd67a3
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SHA512
ac04fcbd43ae5e95b9bc8e7814c3e0c66dcf7ac451ac7f669692f9d7d50616191e6a8e1833106de70fe5cc81b45a7660e0ecbe678198fff5c9a67d84fe7116f8
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SSDEEP
1536:C555555555555pmgSeGDjtQhnwmmB0yZMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r8:TMSjOnrmBRMqqDL2/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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\qlbaoxiyjte = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe" 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_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) \??\W: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\Y: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\Z: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\A: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\I: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\K: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\N: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\V: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\L: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\S: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\T: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\Q: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\B: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\G: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\H: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\M: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\P: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\X: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\E: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\J: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\O: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\R: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe File opened (read-only) \??\U: 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_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 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_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 -
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 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 268 wrote to memory of 2820 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 32 PID 268 wrote to memory of 2820 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 32 PID 268 wrote to memory of 2820 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 32 PID 268 wrote to memory of 2820 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 32 PID 268 wrote to memory of 2760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 34 PID 268 wrote to memory of 2760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 34 PID 268 wrote to memory of 2760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 34 PID 268 wrote to memory of 2760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 34 PID 268 wrote to memory of 2644 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 36 PID 268 wrote to memory of 2644 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 36 PID 268 wrote to memory of 2644 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 36 PID 268 wrote to memory of 2644 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 36 PID 268 wrote to memory of 2540 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 38 PID 268 wrote to memory of 2540 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 38 PID 268 wrote to memory of 2540 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 38 PID 268 wrote to memory of 2540 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 38 PID 268 wrote to memory of 2524 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 40 PID 268 wrote to memory of 2524 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 40 PID 268 wrote to memory of 2524 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 40 PID 268 wrote to memory of 2524 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 40 PID 268 wrote to memory of 1796 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 42 PID 268 wrote to memory of 1796 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 42 PID 268 wrote to memory of 1796 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 42 PID 268 wrote to memory of 1796 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 42 PID 268 wrote to memory of 1324 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 44 PID 268 wrote to memory of 1324 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 44 PID 268 wrote to memory of 1324 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 44 PID 268 wrote to memory of 1324 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 44 PID 268 wrote to memory of 2028 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 46 PID 268 wrote to memory of 2028 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 46 PID 268 wrote to memory of 2028 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 46 PID 268 wrote to memory of 2028 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 46 PID 268 wrote to memory of 1608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 49 PID 268 wrote to memory of 1608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 49 PID 268 wrote to memory of 1608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 49 PID 268 wrote to memory of 1608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 49 PID 268 wrote to memory of 1760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 51 PID 268 wrote to memory of 1760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 51 PID 268 wrote to memory of 1760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 51 PID 268 wrote to memory of 1760 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 51 PID 268 wrote to memory of 1920 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 53 PID 268 wrote to memory of 1920 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 53 PID 268 wrote to memory of 1920 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 53 PID 268 wrote to memory of 1920 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 53 PID 268 wrote to memory of 2608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 55 PID 268 wrote to memory of 2608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 55 PID 268 wrote to memory of 2608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 55 PID 268 wrote to memory of 2608 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 55 PID 268 wrote to memory of 2712 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 57 PID 268 wrote to memory of 2712 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 57 PID 268 wrote to memory of 2712 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 57 PID 268 wrote to memory of 2712 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 57 PID 268 wrote to memory of 692 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 59 PID 268 wrote to memory of 692 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 59 PID 268 wrote to memory of 692 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 59 PID 268 wrote to memory of 692 268 2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-20_33fbfedd9ce8da15e728a1a75e90d683_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:268 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2820
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2760
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2644
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2540
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2524
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1796
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1324
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2028
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1608
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1760
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1920
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2608
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2712
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:692
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