Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23-01-2025 09:26
Behavioral task
behavioral1
Sample
2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe
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Size
73KB
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MD5
1cc4c11cbdce950fe6629c8c4ace1e47
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SHA1
38730a89e6f9d69b16bed16ed4ce49a3f5594ad2
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SHA256
807486c691745df9703f3b8931b2505cc20bb7d8a6e24b5fbb698af1bbc1b729
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SHA512
5b1b039b2a590520f0b79e1a4b8fc0905a326e4bd6cc3115db5a8dc93a7224b09ee2d19fe087da5a67c925694f0631d88feca128cc663c11a8650a46afbdde8d
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SSDEEP
1536:r55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:XMSjOnrmBTMqqDL2/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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\loztjsdymbu = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe" 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_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) \??\E: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\H: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\M: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\I: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\K: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\O: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\R: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\S: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\V: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\A: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\U: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\W: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\Y: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\B: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\G: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\J: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\L: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\N: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\P: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\Q: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\T: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\X: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe File opened (read-only) \??\Z: 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_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 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_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 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 1804 wrote to memory of 2148 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 31 PID 1804 wrote to memory of 2148 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 31 PID 1804 wrote to memory of 2148 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 31 PID 1804 wrote to memory of 2148 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 31 PID 1804 wrote to memory of 2712 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 34 PID 1804 wrote to memory of 2712 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 34 PID 1804 wrote to memory of 2712 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 34 PID 1804 wrote to memory of 2712 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 34 PID 1804 wrote to memory of 2896 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 36 PID 1804 wrote to memory of 2896 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 36 PID 1804 wrote to memory of 2896 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 36 PID 1804 wrote to memory of 2896 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 36 PID 1804 wrote to memory of 2832 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 38 PID 1804 wrote to memory of 2832 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 38 PID 1804 wrote to memory of 2832 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 38 PID 1804 wrote to memory of 2832 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 38 PID 1804 wrote to memory of 1796 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 40 PID 1804 wrote to memory of 1796 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 40 PID 1804 wrote to memory of 1796 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 40 PID 1804 wrote to memory of 1796 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 40 PID 1804 wrote to memory of 2436 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 42 PID 1804 wrote to memory of 2436 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 42 PID 1804 wrote to memory of 2436 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 42 PID 1804 wrote to memory of 2436 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 42 PID 1804 wrote to memory of 1860 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 44 PID 1804 wrote to memory of 1860 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 44 PID 1804 wrote to memory of 1860 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 44 PID 1804 wrote to memory of 1860 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 44 PID 1804 wrote to memory of 2024 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 46 PID 1804 wrote to memory of 2024 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 46 PID 1804 wrote to memory of 2024 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 46 PID 1804 wrote to memory of 2024 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 46 PID 1804 wrote to memory of 1916 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 48 PID 1804 wrote to memory of 1916 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 48 PID 1804 wrote to memory of 1916 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 48 PID 1804 wrote to memory of 1916 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 48 PID 1804 wrote to memory of 1980 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 50 PID 1804 wrote to memory of 1980 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 50 PID 1804 wrote to memory of 1980 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 50 PID 1804 wrote to memory of 1980 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 50 PID 1804 wrote to memory of 2964 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 52 PID 1804 wrote to memory of 2964 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 52 PID 1804 wrote to memory of 2964 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 52 PID 1804 wrote to memory of 2964 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 52 PID 1804 wrote to memory of 2208 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 54 PID 1804 wrote to memory of 2208 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 54 PID 1804 wrote to memory of 2208 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 54 PID 1804 wrote to memory of 2208 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 54 PID 1804 wrote to memory of 340 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 56 PID 1804 wrote to memory of 340 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 56 PID 1804 wrote to memory of 340 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 56 PID 1804 wrote to memory of 340 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 56 PID 1804 wrote to memory of 2992 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 58 PID 1804 wrote to memory of 2992 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 58 PID 1804 wrote to memory of 2992 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 58 PID 1804 wrote to memory of 2992 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 58 PID 1804 wrote to memory of 2976 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 60 PID 1804 wrote to memory of 2976 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 60 PID 1804 wrote to memory of 2976 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 60 PID 1804 wrote to memory of 2976 1804 2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-23_1cc4c11cbdce950fe6629c8c4ace1e47_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:1804 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2148
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2712
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2896
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2832
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1796
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2436
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1860
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2024
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1916
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1980
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2964
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2208
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:340
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2992
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2976
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