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
11/12/2024, 21:21
Behavioral task
behavioral1
Sample
2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe
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Size
73KB
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MD5
bf163367bc209711ac0d86738bb96821
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SHA1
450467f103ee418ce44c61e08769481a8ea03b7d
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SHA256
5f40be5962e4c533d749fd5f167e43951063c502573bc35cfafd980a374b8d03
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SHA512
916524bfa79bcd266efe057765e79d59551c2b6241e42081f2ec28595fb7b53dc372474edbfaf7e8c1319e30d480490deac3a440588399990b09e9885660094a
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SSDEEP
1536:l55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:tMSjOnrmBTMqqDL2/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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\olkautoiqol = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe" 2024-12-11_bf163367bc209711ac0d86738bb96821_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) \??\Z: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\H: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\I: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\R: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\K: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\M: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\X: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\Y: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\A: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\B: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\J: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\W: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\E: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\G: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\L: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\Q: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\S: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\T: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\U: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\V: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\N: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\O: 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe File opened (read-only) \??\P: 2024-12-11_bf163367bc209711ac0d86738bb96821_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 2024-12-11_bf163367bc209711ac0d86738bb96821_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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3996 wrote to memory of 5040 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 82 PID 3996 wrote to memory of 5040 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 82 PID 3996 wrote to memory of 5040 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 82 PID 3996 wrote to memory of 4484 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 89 PID 3996 wrote to memory of 4484 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 89 PID 3996 wrote to memory of 4484 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 89 PID 3996 wrote to memory of 4528 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 93 PID 3996 wrote to memory of 4528 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 93 PID 3996 wrote to memory of 4528 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 93 PID 3996 wrote to memory of 1904 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 96 PID 3996 wrote to memory of 1904 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 96 PID 3996 wrote to memory of 1904 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 96 PID 3996 wrote to memory of 1476 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 99 PID 3996 wrote to memory of 1476 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 99 PID 3996 wrote to memory of 1476 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 99 PID 3996 wrote to memory of 4864 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 101 PID 3996 wrote to memory of 4864 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 101 PID 3996 wrote to memory of 4864 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 101 PID 3996 wrote to memory of 1432 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 103 PID 3996 wrote to memory of 1432 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 103 PID 3996 wrote to memory of 1432 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 103 PID 3996 wrote to memory of 2760 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 105 PID 3996 wrote to memory of 2760 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 105 PID 3996 wrote to memory of 2760 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 105 PID 3996 wrote to memory of 4184 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 107 PID 3996 wrote to memory of 4184 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 107 PID 3996 wrote to memory of 4184 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 107 PID 3996 wrote to memory of 832 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 109 PID 3996 wrote to memory of 832 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 109 PID 3996 wrote to memory of 832 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 109 PID 3996 wrote to memory of 1020 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 111 PID 3996 wrote to memory of 1020 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 111 PID 3996 wrote to memory of 1020 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 111 PID 3996 wrote to memory of 4204 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 113 PID 3996 wrote to memory of 4204 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 113 PID 3996 wrote to memory of 4204 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 113 PID 3996 wrote to memory of 4996 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 115 PID 3996 wrote to memory of 4996 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 115 PID 3996 wrote to memory of 4996 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 115 PID 3996 wrote to memory of 1648 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 117 PID 3996 wrote to memory of 1648 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 117 PID 3996 wrote to memory of 1648 3996 2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe 117
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-11_bf163367bc209711ac0d86738bb96821_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-11_bf163367bc209711ac0d86738bb96821_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:3996 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5040
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4484
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4528
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1904
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1476
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4864
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1432
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2760
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4184
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:832
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1020
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4204
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4996
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1648
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