Analysis
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max time kernel
148s -
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
03-11-2024 02:38
Behavioral task
behavioral1
Sample
2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe
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Size
73KB
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MD5
72fd84f356b8c6b8bb72ef97d6bc6a67
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SHA1
878b5bb2fe0feab8f6083f86cb6e2e8c85ee6120
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SHA256
89ffc98f18ab3ef1344923a1987f642ebd428020edbf399795aa0228e0ed55f5
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SHA512
1be5ede28f9c0269a277196c8e16c99519185f94d49035773fd88546ef78b6d02e9b3185a221b00159fb7b3ed431ff558c0122506024ec6f33b021f1dd0ed823
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SSDEEP
1536:N555555555555pmgSeGDjtQhnwmmB0y/MqqU+2bbbAV2/S2mr3IdE8mne0Avu5rD:qMSjOnrmBHMqqDL2/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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\jeyncghxxcz = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe" 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_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) \??\R: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\T: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\V: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\G: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\K: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\N: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\O: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\P: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\E: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\I: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\L: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\M: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\U: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\Y: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\Z: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\B: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\H: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\J: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\S: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\A: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\Q: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\W: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe File opened (read-only) \??\X: 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_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 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_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 -
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 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3692 wrote to memory of 3312 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 87 PID 3692 wrote to memory of 3312 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 87 PID 3692 wrote to memory of 3312 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 87 PID 3692 wrote to memory of 4852 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 99 PID 3692 wrote to memory of 4852 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 99 PID 3692 wrote to memory of 4852 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 99 PID 3692 wrote to memory of 4484 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 103 PID 3692 wrote to memory of 4484 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 103 PID 3692 wrote to memory of 4484 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 103 PID 3692 wrote to memory of 1020 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 111 PID 3692 wrote to memory of 1020 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 111 PID 3692 wrote to memory of 1020 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 111 PID 3692 wrote to memory of 2936 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 115 PID 3692 wrote to memory of 2936 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 115 PID 3692 wrote to memory of 2936 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 115 PID 3692 wrote to memory of 1836 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 119 PID 3692 wrote to memory of 1836 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 119 PID 3692 wrote to memory of 1836 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 119 PID 3692 wrote to memory of 4932 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 126 PID 3692 wrote to memory of 4932 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 126 PID 3692 wrote to memory of 4932 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 126 PID 3692 wrote to memory of 3128 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 130 PID 3692 wrote to memory of 3128 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 130 PID 3692 wrote to memory of 3128 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 130 PID 3692 wrote to memory of 4264 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 134 PID 3692 wrote to memory of 4264 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 134 PID 3692 wrote to memory of 4264 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 134 PID 3692 wrote to memory of 1348 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 140 PID 3692 wrote to memory of 1348 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 140 PID 3692 wrote to memory of 1348 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 140 PID 3692 wrote to memory of 4452 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 150 PID 3692 wrote to memory of 4452 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 150 PID 3692 wrote to memory of 4452 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 150 PID 3692 wrote to memory of 4808 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 154 PID 3692 wrote to memory of 4808 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 154 PID 3692 wrote to memory of 4808 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 154 PID 3692 wrote to memory of 2516 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 158 PID 3692 wrote to memory of 2516 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 158 PID 3692 wrote to memory of 2516 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 158 PID 3692 wrote to memory of 1536 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 165 PID 3692 wrote to memory of 1536 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 165 PID 3692 wrote to memory of 1536 3692 2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe 165
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-03_72fd84f356b8c6b8bb72ef97d6bc6a67_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:3692 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3312
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4852
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4484
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1020
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2936
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1836
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4932
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3128
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4264
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1348
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4452
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4808
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2516
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1536
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