Analysis
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max time kernel
147s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-11-2024 18:23
Behavioral task
behavioral1
Sample
2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe
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Size
83KB
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MD5
03f5c8ad4bd1ffd4420eccf8e1132f29
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SHA1
6a30dcafd8a085db6ea536ec9abfcbd3710d74e6
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SHA256
b2f225823b1e5c81659c30c267f9dbcd97fe6d4402b18cdbf3b91ed8a75533a9
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SHA512
b27f4c9e0ecad5a69bdf97ef13679f1dbecf30feb4c647de2bf3bfefefe68a9d7aa3bc9939be94a93df34e5d0918910e85ec863d05c52425bb28b1759d46a521
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SSDEEP
1536:m55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:MMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\dxcdtnfrcep = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe" 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_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) \??\T: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\U: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\Y: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\Z: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\G: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\N: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\R: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\S: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\X: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\A: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\J: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\L: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\P: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\B: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\I: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\W: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\O: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\Q: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\V: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\E: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\H: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\K: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe File opened (read-only) \??\M: 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_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 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 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2888 wrote to memory of 2736 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 30 PID 2888 wrote to memory of 2736 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 30 PID 2888 wrote to memory of 2736 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 30 PID 2888 wrote to memory of 2736 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 30 PID 2888 wrote to memory of 2692 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 33 PID 2888 wrote to memory of 2692 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 33 PID 2888 wrote to memory of 2692 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 33 PID 2888 wrote to memory of 2692 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 33 PID 2888 wrote to memory of 2192 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 35 PID 2888 wrote to memory of 2192 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 35 PID 2888 wrote to memory of 2192 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 35 PID 2888 wrote to memory of 2192 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 35 PID 2888 wrote to memory of 1872 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 38 PID 2888 wrote to memory of 1872 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 38 PID 2888 wrote to memory of 1872 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 38 PID 2888 wrote to memory of 1872 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 38 PID 2888 wrote to memory of 2560 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 40 PID 2888 wrote to memory of 2560 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 40 PID 2888 wrote to memory of 2560 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 40 PID 2888 wrote to memory of 2560 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 40 PID 2888 wrote to memory of 3012 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 42 PID 2888 wrote to memory of 3012 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 42 PID 2888 wrote to memory of 3012 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 42 PID 2888 wrote to memory of 3012 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 42 PID 2888 wrote to memory of 2720 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 44 PID 2888 wrote to memory of 2720 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 44 PID 2888 wrote to memory of 2720 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 44 PID 2888 wrote to memory of 2720 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 44 PID 2888 wrote to memory of 1096 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 46 PID 2888 wrote to memory of 1096 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 46 PID 2888 wrote to memory of 1096 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 46 PID 2888 wrote to memory of 1096 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 46 PID 2888 wrote to memory of 2504 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 48 PID 2888 wrote to memory of 2504 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 48 PID 2888 wrote to memory of 2504 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 48 PID 2888 wrote to memory of 2504 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 48 PID 2888 wrote to memory of 1940 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 50 PID 2888 wrote to memory of 1940 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 50 PID 2888 wrote to memory of 1940 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 50 PID 2888 wrote to memory of 1940 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 50 PID 2888 wrote to memory of 2276 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 52 PID 2888 wrote to memory of 2276 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 52 PID 2888 wrote to memory of 2276 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 52 PID 2888 wrote to memory of 2276 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 52 PID 2888 wrote to memory of 2292 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 54 PID 2888 wrote to memory of 2292 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 54 PID 2888 wrote to memory of 2292 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 54 PID 2888 wrote to memory of 2292 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 54 PID 2888 wrote to memory of 108 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 56 PID 2888 wrote to memory of 108 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 56 PID 2888 wrote to memory of 108 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 56 PID 2888 wrote to memory of 108 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 56 PID 2888 wrote to memory of 3032 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 58 PID 2888 wrote to memory of 3032 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 58 PID 2888 wrote to memory of 3032 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 58 PID 2888 wrote to memory of 3032 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 58 PID 2888 wrote to memory of 2272 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 60 PID 2888 wrote to memory of 2272 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 60 PID 2888 wrote to memory of 2272 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 60 PID 2888 wrote to memory of 2272 2888 2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-06_03f5c8ad4bd1ffd4420eccf8e1132f29_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:2888 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2736
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2692
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2192
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1872
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2560
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3012
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2720
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1096
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2504
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1940
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2276
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2292
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:108
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3032
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2272
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