Analysis
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max time kernel
146s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27-10-2024 04:46
Behavioral task
behavioral1
Sample
2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe
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Size
73KB
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MD5
ec7b4c6c36943d4edd2c5433bc8c5e33
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SHA1
36df727148cf69fe23ea91f39a4f95442c4194ae
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SHA256
2e5df8c42fc5cb45a204a7b6b4911fc22a3724dd4fab5d214ba192e12d0c2cee
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SHA512
8a62bae786fa851f90894935f539d88a645a9e36bc7d223a687c77bdf16dee1e0251a315133cd0a90d0798f21a9b9768d602be7a3e918db7367967a549a522e0
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SSDEEP
1536:sgSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:sMSjOnrmBbMqqMmr3IdE8we0Avu5r++N
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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\iqjnikvlvyw = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe" 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_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) \??\N: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\S: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\W: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\X: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\Z: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\G: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\K: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\R: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\V: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\Y: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\I: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\H: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\L: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\O: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\P: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\T: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\U: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\A: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\E: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\J: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\M: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\Q: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe File opened (read-only) \??\B: 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_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 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_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 -
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 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 1256 wrote to memory of 4984 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 88 PID 1256 wrote to memory of 4984 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 88 PID 1256 wrote to memory of 4984 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 88 PID 1256 wrote to memory of 4816 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 97 PID 1256 wrote to memory of 4816 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 97 PID 1256 wrote to memory of 4816 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 97 PID 1256 wrote to memory of 4928 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 99 PID 1256 wrote to memory of 4928 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 99 PID 1256 wrote to memory of 4928 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 99 PID 1256 wrote to memory of 4320 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 105 PID 1256 wrote to memory of 4320 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 105 PID 1256 wrote to memory of 4320 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 105 PID 1256 wrote to memory of 1004 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 107 PID 1256 wrote to memory of 1004 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 107 PID 1256 wrote to memory of 1004 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 107 PID 1256 wrote to memory of 4856 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 109 PID 1256 wrote to memory of 4856 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 109 PID 1256 wrote to memory of 4856 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 109 PID 1256 wrote to memory of 5100 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 112 PID 1256 wrote to memory of 5100 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 112 PID 1256 wrote to memory of 5100 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 112 PID 1256 wrote to memory of 4112 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 114 PID 1256 wrote to memory of 4112 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 114 PID 1256 wrote to memory of 4112 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 114 PID 1256 wrote to memory of 3860 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 116 PID 1256 wrote to memory of 3860 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 116 PID 1256 wrote to memory of 3860 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 116 PID 1256 wrote to memory of 3040 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 119 PID 1256 wrote to memory of 3040 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 119 PID 1256 wrote to memory of 3040 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 119 PID 1256 wrote to memory of 1972 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 127 PID 1256 wrote to memory of 1972 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 127 PID 1256 wrote to memory of 1972 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 127 PID 1256 wrote to memory of 1684 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 129 PID 1256 wrote to memory of 1684 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 129 PID 1256 wrote to memory of 1684 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 129 PID 1256 wrote to memory of 1780 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 131 PID 1256 wrote to memory of 1780 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 131 PID 1256 wrote to memory of 1780 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 131 PID 1256 wrote to memory of 4604 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 136 PID 1256 wrote to memory of 4604 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 136 PID 1256 wrote to memory of 4604 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 136 PID 1256 wrote to memory of 4076 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 138 PID 1256 wrote to memory of 4076 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 138 PID 1256 wrote to memory of 4076 1256 2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe 138
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-27_ec7b4c6c36943d4edd2c5433bc8c5e33_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:1256 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4984
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4816
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4928
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4320
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1004
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4856
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5100
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4112
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3860
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3040
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1972
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1684
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1780
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4604
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4076
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