Analysis
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max time kernel
140s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
28/10/2024, 05:12
Behavioral task
behavioral1
Sample
2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe
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Size
73KB
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MD5
d0125d21a03bfd407ac396616028dac0
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SHA1
8ea599c5517f370e921ffcc7361c44bbd9091621
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SHA256
f5016052a8dc5b7e1678dc66b7be9c14cd9001a70246c0e686254d4c37d396a4
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SHA512
5e05438d383548e02f9e496c5df74e7bdd0fc76613c480b2c78fce5b1b03864137a87f237510ac23de5cb87e983239af817a4338d921f710d5c85a9ffebaf4f3
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SSDEEP
1536:J55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:BMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\isefivzrsjc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe" 2024-10-28_d0125d21a03bfd407ac396616028dac0_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: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\S: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\V: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\P: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\B: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\E: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\H: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\I: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\J: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\L: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\M: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\T: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\Z: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\N: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\Q: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\R: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\U: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\W: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\X: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\A: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\K: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\O: 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe File opened (read-only) \??\Y: 2024-10-28_d0125d21a03bfd407ac396616028dac0_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 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 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.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 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1852 wrote to memory of 2292 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 89 PID 1852 wrote to memory of 2292 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 89 PID 1852 wrote to memory of 2292 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 89 PID 1852 wrote to memory of 2796 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 98 PID 1852 wrote to memory of 2796 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 98 PID 1852 wrote to memory of 2796 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 98 PID 1852 wrote to memory of 4384 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 100 PID 1852 wrote to memory of 4384 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 100 PID 1852 wrote to memory of 4384 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 100 PID 1852 wrote to memory of 2804 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 104 PID 1852 wrote to memory of 2804 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 104 PID 1852 wrote to memory of 2804 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 104 PID 1852 wrote to memory of 3560 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 107 PID 1852 wrote to memory of 3560 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 107 PID 1852 wrote to memory of 3560 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 107 PID 1852 wrote to memory of 3416 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 109 PID 1852 wrote to memory of 3416 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 109 PID 1852 wrote to memory of 3416 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 109 PID 1852 wrote to memory of 3428 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 112 PID 1852 wrote to memory of 3428 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 112 PID 1852 wrote to memory of 3428 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 112 PID 1852 wrote to memory of 2356 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 114 PID 1852 wrote to memory of 2356 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 114 PID 1852 wrote to memory of 2356 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 114 PID 1852 wrote to memory of 368 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 116 PID 1852 wrote to memory of 368 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 116 PID 1852 wrote to memory of 368 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 116 PID 1852 wrote to memory of 4780 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 124 PID 1852 wrote to memory of 4780 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 124 PID 1852 wrote to memory of 4780 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 124 PID 1852 wrote to memory of 3812 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 127 PID 1852 wrote to memory of 3812 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 127 PID 1852 wrote to memory of 3812 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 127 PID 1852 wrote to memory of 1072 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 129 PID 1852 wrote to memory of 1072 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 129 PID 1852 wrote to memory of 1072 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 129 PID 1852 wrote to memory of 608 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 131 PID 1852 wrote to memory of 608 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 131 PID 1852 wrote to memory of 608 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 131 PID 1852 wrote to memory of 3008 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 136 PID 1852 wrote to memory of 3008 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 136 PID 1852 wrote to memory of 3008 1852 2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe 136
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-28_d0125d21a03bfd407ac396616028dac0_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-28_d0125d21a03bfd407ac396616028dac0_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:1852 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2292
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2796
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4384
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2804
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3560
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3416
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3428
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2356
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:368
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4780
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3812
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1072
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:608
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3008
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