Analysis
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max time kernel
144s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-12-2024 06:21
Behavioral task
behavioral1
Sample
2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe
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Size
73KB
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MD5
715a9549dd572bc493a7dfcf9cf4ed6c
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SHA1
95709b5a684b3f3a3b8fe2520926feca5eea206d
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SHA256
ed0abda36422ec513615547621551d983b116e7c814cf8d6856e1e13f113cb1c
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SHA512
76aa61e91815493dc5bb40dce43229d9c89c5de58391d83bfd16aafe6c18417af0e49e43b4b129994e1b34d3e892da98ee8305972214e3b24a5b4946a7a716b6
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SSDEEP
1536:f55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:rMSjOnrmBTMqqDL2/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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\rcctzmpfkwe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe" 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_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) \??\A: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\B: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\H: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\I: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\W: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\X: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\E: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\J: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\N: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\P: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\Q: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\R: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\T: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\Z: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\G: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\K: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\O: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\S: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\Y: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\L: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\M: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\U: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe File opened (read-only) \??\V: 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_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 nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_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 -
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 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1432 wrote to memory of 4644 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 82 PID 1432 wrote to memory of 4644 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 82 PID 1432 wrote to memory of 4644 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 82 PID 1432 wrote to memory of 4708 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 89 PID 1432 wrote to memory of 4708 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 89 PID 1432 wrote to memory of 4708 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 89 PID 1432 wrote to memory of 4320 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 93 PID 1432 wrote to memory of 4320 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 93 PID 1432 wrote to memory of 4320 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 93 PID 1432 wrote to memory of 4008 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 97 PID 1432 wrote to memory of 4008 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 97 PID 1432 wrote to memory of 4008 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 97 PID 1432 wrote to memory of 2688 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 99 PID 1432 wrote to memory of 2688 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 99 PID 1432 wrote to memory of 2688 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 99 PID 1432 wrote to memory of 4776 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 101 PID 1432 wrote to memory of 4776 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 101 PID 1432 wrote to memory of 4776 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 101 PID 1432 wrote to memory of 4632 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 103 PID 1432 wrote to memory of 4632 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 103 PID 1432 wrote to memory of 4632 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 103 PID 1432 wrote to memory of 2024 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 105 PID 1432 wrote to memory of 2024 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 105 PID 1432 wrote to memory of 2024 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 105 PID 1432 wrote to memory of 2888 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 107 PID 1432 wrote to memory of 2888 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 107 PID 1432 wrote to memory of 2888 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 107 PID 1432 wrote to memory of 2332 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 109 PID 1432 wrote to memory of 2332 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 109 PID 1432 wrote to memory of 2332 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 109 PID 1432 wrote to memory of 3024 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 111 PID 1432 wrote to memory of 3024 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 111 PID 1432 wrote to memory of 3024 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 111 PID 1432 wrote to memory of 3204 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 113 PID 1432 wrote to memory of 3204 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 113 PID 1432 wrote to memory of 3204 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 113 PID 1432 wrote to memory of 4628 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 115 PID 1432 wrote to memory of 4628 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 115 PID 1432 wrote to memory of 4628 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 115 PID 1432 wrote to memory of 368 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 117 PID 1432 wrote to memory of 368 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 117 PID 1432 wrote to memory of 368 1432 2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe 117
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-31_715a9549dd572bc493a7dfcf9cf4ed6c_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:1432 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4644
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4708
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4320
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4008
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2688
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4776
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4632
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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:2888
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2332
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3024
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3204
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4628
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:368
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