Analysis
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max time kernel
147s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
03-11-2024 05:45
Behavioral task
behavioral1
Sample
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe
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Size
73KB
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MD5
f75db1cf7c5cc2225c6d13b2a95c9878
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SHA1
5690d55982348b24e42c75877fe61b90b17d0027
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SHA256
71192a93020f045a960ba2fc5aba566486fd0739c7123a4c4e6f70fee198fc67
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SHA512
d6af8fde35e7d73e1e25a73a3cc20df2919e8303c3ccd8df58a11da13c7b7623284d79fb33cdb29cf7a181912e51a3950e31779d813784ba397832628b142a45
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SSDEEP
1536:F555555555555pmgSeGDjtQhnwmmB0y/MqqU+2bbbAV2/S2mr3IdE8mne0Avu5rD:CMSjOnrmBHMqqDL2/mr3IdE8we0Avu5h
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\rxumvziaqho = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe" 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exedescription ioc Process File opened (read-only) \??\B: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\G: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\K: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\O: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\P: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\T: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\A: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\M: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\Q: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\R: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\S: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\V: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\L: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\H: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\I: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\J: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\N: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\U: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\Y: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\Z: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\E: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\X: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\W: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_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.
Processes:
nslookup.exenslookup.exenslookup.exenslookup.exenslookup.exenslookup.exenslookup.exenslookup.exenslookup.exenslookup.exenslookup.exe2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exenslookup.exenslookup.exenslookup.exenslookup.exedescription 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 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_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 -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exedescription ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exepid Process 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exedescription pid Process procid_target PID 2688 wrote to memory of 2380 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 31 PID 2688 wrote to memory of 2380 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 31 PID 2688 wrote to memory of 2380 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 31 PID 2688 wrote to memory of 2380 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 31 PID 2688 wrote to memory of 2716 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 34 PID 2688 wrote to memory of 2716 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 34 PID 2688 wrote to memory of 2716 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 34 PID 2688 wrote to memory of 2716 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 34 PID 2688 wrote to memory of 2592 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 36 PID 2688 wrote to memory of 2592 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 36 PID 2688 wrote to memory of 2592 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 36 PID 2688 wrote to memory of 2592 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 36 PID 2688 wrote to memory of 1924 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 38 PID 2688 wrote to memory of 1924 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 38 PID 2688 wrote to memory of 1924 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 38 PID 2688 wrote to memory of 1924 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 38 PID 2688 wrote to memory of 2892 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 40 PID 2688 wrote to memory of 2892 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 40 PID 2688 wrote to memory of 2892 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 40 PID 2688 wrote to memory of 2892 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 40 PID 2688 wrote to memory of 2936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 42 PID 2688 wrote to memory of 2936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 42 PID 2688 wrote to memory of 2936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 42 PID 2688 wrote to memory of 2936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 42 PID 2688 wrote to memory of 2640 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 44 PID 2688 wrote to memory of 2640 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 44 PID 2688 wrote to memory of 2640 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 44 PID 2688 wrote to memory of 2640 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 44 PID 2688 wrote to memory of 768 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 46 PID 2688 wrote to memory of 768 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 46 PID 2688 wrote to memory of 768 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 46 PID 2688 wrote to memory of 768 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 46 PID 2688 wrote to memory of 1876 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 48 PID 2688 wrote to memory of 1876 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 48 PID 2688 wrote to memory of 1876 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 48 PID 2688 wrote to memory of 1876 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 48 PID 2688 wrote to memory of 1676 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 51 PID 2688 wrote to memory of 1676 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 51 PID 2688 wrote to memory of 1676 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 51 PID 2688 wrote to memory of 1676 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 51 PID 2688 wrote to memory of 2192 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 53 PID 2688 wrote to memory of 2192 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 53 PID 2688 wrote to memory of 2192 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 53 PID 2688 wrote to memory of 2192 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 53 PID 2688 wrote to memory of 2188 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 55 PID 2688 wrote to memory of 2188 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 55 PID 2688 wrote to memory of 2188 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 55 PID 2688 wrote to memory of 2188 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 55 PID 2688 wrote to memory of 1936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 57 PID 2688 wrote to memory of 1936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 57 PID 2688 wrote to memory of 1936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 57 PID 2688 wrote to memory of 1936 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 57 PID 2688 wrote to memory of 2344 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 59 PID 2688 wrote to memory of 2344 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 59 PID 2688 wrote to memory of 2344 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 59 PID 2688 wrote to memory of 2344 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 59 PID 2688 wrote to memory of 1712 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 61 PID 2688 wrote to memory of 1712 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 61 PID 2688 wrote to memory of 1712 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 61 PID 2688 wrote to memory of 1712 2688 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 61
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_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:2688 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2380
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2716
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2592
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1924
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2892
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2936
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2640
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:768
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1876
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1676
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2192
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2188
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1936
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2344
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1712
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