Analysis
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max time kernel
141s -
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
26-10-2024 05:44
Behavioral task
behavioral1
Sample
2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe
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Size
73KB
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MD5
7bbf7412ec1066fe379764b052b13358
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SHA1
d0035acb6cf778fc9818718351aed756926dbce5
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SHA256
1c11bef697b403cbed918aa837f88bc1aa36ce30723a42ab3dab02da9b3d9767
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SHA512
83181501025620cb7fceb0ddc3ea9501a648a630ceceba4efec7dd10b331089f69489c85a6f0bb6ec9d99b0f842e0a4f9809c4bc4f260d2a1733626a8914c5b0
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SSDEEP
1536:+55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:UMSjOnrmBTMqqDL2/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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\cnfcgotguno = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe" 2024-10-26_7bbf7412ec1066fe379764b052b13358_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) \??\S: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\U: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\W: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\B: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\I: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\M: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\N: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\R: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\Y: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\K: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\Q: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\T: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\A: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\E: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\L: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\Z: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\V: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\X: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\G: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\H: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\J: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\O: 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe File opened (read-only) \??\P: 2024-10-26_7bbf7412ec1066fe379764b052b13358_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 2024-10-26_7bbf7412ec1066fe379764b052b13358_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 -
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 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2656 wrote to memory of 1892 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 88 PID 2656 wrote to memory of 1892 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 88 PID 2656 wrote to memory of 1892 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 88 PID 2656 wrote to memory of 552 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 97 PID 2656 wrote to memory of 552 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 97 PID 2656 wrote to memory of 552 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 97 PID 2656 wrote to memory of 2488 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 99 PID 2656 wrote to memory of 2488 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 99 PID 2656 wrote to memory of 2488 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 99 PID 2656 wrote to memory of 3732 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 104 PID 2656 wrote to memory of 3732 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 104 PID 2656 wrote to memory of 3732 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 104 PID 2656 wrote to memory of 3868 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 106 PID 2656 wrote to memory of 3868 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 106 PID 2656 wrote to memory of 3868 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 106 PID 2656 wrote to memory of 636 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 108 PID 2656 wrote to memory of 636 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 108 PID 2656 wrote to memory of 636 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 108 PID 2656 wrote to memory of 4172 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 111 PID 2656 wrote to memory of 4172 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 111 PID 2656 wrote to memory of 4172 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 111 PID 2656 wrote to memory of 2652 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 113 PID 2656 wrote to memory of 2652 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 113 PID 2656 wrote to memory of 2652 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 113 PID 2656 wrote to memory of 1372 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 115 PID 2656 wrote to memory of 1372 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 115 PID 2656 wrote to memory of 1372 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 115 PID 2656 wrote to memory of 4780 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 117 PID 2656 wrote to memory of 4780 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 117 PID 2656 wrote to memory of 4780 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 117 PID 2656 wrote to memory of 4416 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 127 PID 2656 wrote to memory of 4416 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 127 PID 2656 wrote to memory of 4416 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 127 PID 2656 wrote to memory of 3964 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 129 PID 2656 wrote to memory of 3964 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 129 PID 2656 wrote to memory of 3964 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 129 PID 2656 wrote to memory of 3504 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 131 PID 2656 wrote to memory of 3504 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 131 PID 2656 wrote to memory of 3504 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 131 PID 2656 wrote to memory of 1360 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 136 PID 2656 wrote to memory of 1360 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 136 PID 2656 wrote to memory of 1360 2656 2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe 136
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-26_7bbf7412ec1066fe379764b052b13358_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-26_7bbf7412ec1066fe379764b052b13358_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:2656 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1892
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:552
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2488
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3732
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3868
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:636
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4172
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2652
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1372
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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:4416
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3964
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3504
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1360
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