Analysis
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max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\rjshqafewls = "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) \??\H: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\T: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\V: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\B: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\I: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\K: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\W: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\A: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\E: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\Q: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\S: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\U: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\Z: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\R: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\G: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\J: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\L: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\M: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\N: 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) \??\X: 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe File opened (read-only) \??\Y: 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.exenslookup.exenslookup.exenslookup.exenslookup.exe2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.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 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 -
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 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 Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exepid Process 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
Processes:
2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exedescription pid Process procid_target PID 516 wrote to memory of 4968 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 87 PID 516 wrote to memory of 4968 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 87 PID 516 wrote to memory of 4968 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 87 PID 516 wrote to memory of 904 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 99 PID 516 wrote to memory of 904 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 99 PID 516 wrote to memory of 904 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 99 PID 516 wrote to memory of 5076 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 103 PID 516 wrote to memory of 5076 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 103 PID 516 wrote to memory of 5076 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 103 PID 516 wrote to memory of 2516 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 110 PID 516 wrote to memory of 2516 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 110 PID 516 wrote to memory of 2516 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 110 PID 516 wrote to memory of 1980 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 114 PID 516 wrote to memory of 1980 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 114 PID 516 wrote to memory of 1980 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 114 PID 516 wrote to memory of 4424 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 118 PID 516 wrote to memory of 4424 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 118 PID 516 wrote to memory of 4424 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 118 PID 516 wrote to memory of 1748 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 121 PID 516 wrote to memory of 1748 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 121 PID 516 wrote to memory of 1748 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 121 PID 516 wrote to memory of 968 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 126 PID 516 wrote to memory of 968 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 126 PID 516 wrote to memory of 968 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 126 PID 516 wrote to memory of 3296 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 129 PID 516 wrote to memory of 3296 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 129 PID 516 wrote to memory of 3296 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 129 PID 516 wrote to memory of 1804 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 132 PID 516 wrote to memory of 1804 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 132 PID 516 wrote to memory of 1804 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 132 PID 516 wrote to memory of 3512 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 145 PID 516 wrote to memory of 3512 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 145 PID 516 wrote to memory of 3512 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 145 PID 516 wrote to memory of 5080 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 148 PID 516 wrote to memory of 5080 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 148 PID 516 wrote to memory of 5080 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 148 PID 516 wrote to memory of 5040 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 151 PID 516 wrote to memory of 5040 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 151 PID 516 wrote to memory of 5040 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 151 PID 516 wrote to memory of 5112 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 157 PID 516 wrote to memory of 5112 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 157 PID 516 wrote to memory of 5112 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 157 PID 516 wrote to memory of 3656 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 161 PID 516 wrote to memory of 3656 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 161 PID 516 wrote to memory of 3656 516 2024-11-03_f75db1cf7c5cc2225c6d13b2a95c9878_gandcrab.exe 161
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:516 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4968
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:904
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5076
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2516
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1980
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4424
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1748
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:968
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3296
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1804
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3512
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5080
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5040
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5112
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3656
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