Analysis
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max time kernel
143s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-01-2025 18:30
Behavioral task
behavioral1
Sample
2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe
Resource
win7-20240729-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe
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Size
75KB
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MD5
140f60aaca04b1992e5a7c7eef5aef46
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SHA1
ae1da750275861bf6effad1cdc6604fd237f20ea
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SHA256
8ffd9bcd839adbed98c285898ff717035b73001f8d3a84fc575c62ebef56406c
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SHA512
825cfc5da1134eed24fd2865d544b1b11c8da11275d20a89946694ac0ff645a961ed49e94486eb8d59bd91bf56d703cba26aded5b14d78e83e9512c3d3390db0
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SSDEEP
1536:F555555555555pmgSeGDjtQhnwmmB0yJMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rA:CMSjOnrmBxMqqDL2/mr3IdE8we0Avu50
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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\oxeewyekrik = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe" 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_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: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\L: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\U: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\V: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\H: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\J: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\O: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\P: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\S: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\R: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\T: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\Y: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\A: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\G: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\K: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\N: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\Q: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\Z: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\B: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\E: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\M: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\W: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe File opened (read-only) \??\X: 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_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 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_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 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 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3344 wrote to memory of 5108 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 83 PID 3344 wrote to memory of 5108 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 83 PID 3344 wrote to memory of 5108 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 83 PID 3344 wrote to memory of 3136 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 99 PID 3344 wrote to memory of 3136 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 99 PID 3344 wrote to memory of 3136 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 99 PID 3344 wrote to memory of 2412 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 103 PID 3344 wrote to memory of 2412 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 103 PID 3344 wrote to memory of 2412 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 103 PID 3344 wrote to memory of 1824 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 109 PID 3344 wrote to memory of 1824 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 109 PID 3344 wrote to memory of 1824 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 109 PID 3344 wrote to memory of 3680 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 114 PID 3344 wrote to memory of 3680 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 114 PID 3344 wrote to memory of 3680 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 114 PID 3344 wrote to memory of 2524 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 118 PID 3344 wrote to memory of 2524 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 118 PID 3344 wrote to memory of 2524 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 118 PID 3344 wrote to memory of 804 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 123 PID 3344 wrote to memory of 804 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 123 PID 3344 wrote to memory of 804 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 123 PID 3344 wrote to memory of 4536 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 127 PID 3344 wrote to memory of 4536 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 127 PID 3344 wrote to memory of 4536 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 127 PID 3344 wrote to memory of 4464 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 131 PID 3344 wrote to memory of 4464 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 131 PID 3344 wrote to memory of 4464 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 131 PID 3344 wrote to memory of 4092 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 135 PID 3344 wrote to memory of 4092 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 135 PID 3344 wrote to memory of 4092 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 135 PID 3344 wrote to memory of 1608 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 139 PID 3344 wrote to memory of 1608 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 139 PID 3344 wrote to memory of 1608 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 139 PID 3344 wrote to memory of 2560 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 143 PID 3344 wrote to memory of 2560 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 143 PID 3344 wrote to memory of 2560 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 143 PID 3344 wrote to memory of 1360 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 147 PID 3344 wrote to memory of 1360 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 147 PID 3344 wrote to memory of 1360 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 147 PID 3344 wrote to memory of 540 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 151 PID 3344 wrote to memory of 540 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 151 PID 3344 wrote to memory of 540 3344 2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe 151
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-01_140f60aaca04b1992e5a7c7eef5aef46_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:3344 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5108
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3136
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2412
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1824
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3680
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2524
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:804
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4536
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4464
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4092
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1608
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2560
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1360
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:540
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