Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-01-2025 09:03
Behavioral task
behavioral1
Sample
2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe
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Size
573KB
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MD5
dc784134ecde16afc21ff329b6ed729e
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SHA1
d5d050b4205c1090a4999e5cb9ac3324eeb831cf
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SHA256
2de7eca6020530335ac26f90ba354cc90246565787f6e918be01383804039a33
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SHA512
8ae32e99b68f03faac946a77aab3f3c9f4fe6edfcc9e00d9d2f285e37dfc0771829351d7f44e61615b651b9c33b402565e50ef141a06105e9ad0639aa6551efb
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SSDEEP
12288:UTOnYqn6c+KWqQqkd1BtOkodxduog/TXJa/x82IErOJs:I3+6c+KWNGuog/TXJmxO
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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\rwlpenoxjnh = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe" 2025-01-11_dc784134ecde16afc21ff329b6ed729e_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) \??\G: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\P: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\Q: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\R: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\K: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\O: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\U: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\V: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\Y: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\A: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\B: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\E: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\H: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\S: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\Z: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\I: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\J: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\L: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\M: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\N: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\T: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\W: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe File opened (read-only) \??\X: 2025-01-11_dc784134ecde16afc21ff329b6ed729e_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 2025-01-11_dc784134ecde16afc21ff329b6ed729e_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 -
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\ProcessorNameString 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 1796 wrote to memory of 4552 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 82 PID 1796 wrote to memory of 4552 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 82 PID 1796 wrote to memory of 4552 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 82 PID 1796 wrote to memory of 4916 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 91 PID 1796 wrote to memory of 4916 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 91 PID 1796 wrote to memory of 4916 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 91 PID 1796 wrote to memory of 3872 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 93 PID 1796 wrote to memory of 3872 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 93 PID 1796 wrote to memory of 3872 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 93 PID 1796 wrote to memory of 4404 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 96 PID 1796 wrote to memory of 4404 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 96 PID 1796 wrote to memory of 4404 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 96 PID 1796 wrote to memory of 4088 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 99 PID 1796 wrote to memory of 4088 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 99 PID 1796 wrote to memory of 4088 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 99 PID 1796 wrote to memory of 3788 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 101 PID 1796 wrote to memory of 3788 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 101 PID 1796 wrote to memory of 3788 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 101 PID 1796 wrote to memory of 2568 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 103 PID 1796 wrote to memory of 2568 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 103 PID 1796 wrote to memory of 2568 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 103 PID 1796 wrote to memory of 900 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 105 PID 1796 wrote to memory of 900 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 105 PID 1796 wrote to memory of 900 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 105 PID 1796 wrote to memory of 2256 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 107 PID 1796 wrote to memory of 2256 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 107 PID 1796 wrote to memory of 2256 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 107 PID 1796 wrote to memory of 3060 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 109 PID 1796 wrote to memory of 3060 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 109 PID 1796 wrote to memory of 3060 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 109 PID 1796 wrote to memory of 4420 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 111 PID 1796 wrote to memory of 4420 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 111 PID 1796 wrote to memory of 4420 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 111 PID 1796 wrote to memory of 3712 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 113 PID 1796 wrote to memory of 3712 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 113 PID 1796 wrote to memory of 3712 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 113 PID 1796 wrote to memory of 4928 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 115 PID 1796 wrote to memory of 4928 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 115 PID 1796 wrote to memory of 4928 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 115 PID 1796 wrote to memory of 1616 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 117 PID 1796 wrote to memory of 1616 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 117 PID 1796 wrote to memory of 1616 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 117 PID 1796 wrote to memory of 1680 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 119 PID 1796 wrote to memory of 1680 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 119 PID 1796 wrote to memory of 1680 1796 2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe 119
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-11_dc784134ecde16afc21ff329b6ed729e_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-11_dc784134ecde16afc21ff329b6ed729e_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:1796 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4552
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4916
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3872
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4404
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4088
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3788
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2568
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:900
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2256
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3060
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4420
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3712
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4928
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1616
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1680
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