Analysis
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max time kernel
142s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28-09-2024 23:31
Behavioral task
behavioral1
Sample
2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe
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Size
76KB
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MD5
d09caaf380d5ad2bd212693e48b1cbf7
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SHA1
b669b79def1df6e82e80daae4ff285f8bc997c05
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SHA256
bac8ed16b49a46d9332ce8897bc6fc506bc5e0d07a1912088b65bc6b57160b5f
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SHA512
12392f7723324323b5fa31df45344ca5b87b088bc3153b9cfd04ea86bd617ee590a167fec3b2e088f0a40df433aa191b6dae94933368e59ae026976178113bc2
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SSDEEP
1536:j55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ri:/MSjOnrmBTMqqDL2/mr3IdE8we0Avu5m
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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\ruyjqavnzwk = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe" 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_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) \??\A: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\I: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\O: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\T: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\E: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\K: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\Q: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\S: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\U: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\V: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\W: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\B: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\J: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\M: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\N: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\P: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\X: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\Z: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\G: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\H: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\L: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\R: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe File opened (read-only) \??\Y: 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_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 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_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 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 1732 wrote to memory of 2420 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 31 PID 1732 wrote to memory of 2420 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 31 PID 1732 wrote to memory of 2420 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 31 PID 1732 wrote to memory of 2420 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 31 PID 1732 wrote to memory of 2872 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 34 PID 1732 wrote to memory of 2872 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 34 PID 1732 wrote to memory of 2872 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 34 PID 1732 wrote to memory of 2872 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 34 PID 1732 wrote to memory of 2860 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 36 PID 1732 wrote to memory of 2860 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 36 PID 1732 wrote to memory of 2860 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 36 PID 1732 wrote to memory of 2860 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 36 PID 1732 wrote to memory of 1712 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 38 PID 1732 wrote to memory of 1712 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 38 PID 1732 wrote to memory of 1712 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 38 PID 1732 wrote to memory of 1712 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 38 PID 1732 wrote to memory of 2636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 40 PID 1732 wrote to memory of 2636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 40 PID 1732 wrote to memory of 2636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 40 PID 1732 wrote to memory of 2636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 40 PID 1732 wrote to memory of 2772 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 42 PID 1732 wrote to memory of 2772 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 42 PID 1732 wrote to memory of 2772 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 42 PID 1732 wrote to memory of 2772 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 42 PID 1732 wrote to memory of 1820 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 44 PID 1732 wrote to memory of 1820 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 44 PID 1732 wrote to memory of 1820 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 44 PID 1732 wrote to memory of 1820 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 44 PID 1732 wrote to memory of 852 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 46 PID 1732 wrote to memory of 852 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 46 PID 1732 wrote to memory of 852 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 46 PID 1732 wrote to memory of 852 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 46 PID 1732 wrote to memory of 1912 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 48 PID 1732 wrote to memory of 1912 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 48 PID 1732 wrote to memory of 1912 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 48 PID 1732 wrote to memory of 1912 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 48 PID 1732 wrote to memory of 1292 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 50 PID 1732 wrote to memory of 1292 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 50 PID 1732 wrote to memory of 1292 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 50 PID 1732 wrote to memory of 1292 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 50 PID 1732 wrote to memory of 2056 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 52 PID 1732 wrote to memory of 2056 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 52 PID 1732 wrote to memory of 2056 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 52 PID 1732 wrote to memory of 2056 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 52 PID 1732 wrote to memory of 1636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 54 PID 1732 wrote to memory of 1636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 54 PID 1732 wrote to memory of 1636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 54 PID 1732 wrote to memory of 1636 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 54 PID 1732 wrote to memory of 2116 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 56 PID 1732 wrote to memory of 2116 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 56 PID 1732 wrote to memory of 2116 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 56 PID 1732 wrote to memory of 2116 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 56 PID 1732 wrote to memory of 1648 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 58 PID 1732 wrote to memory of 1648 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 58 PID 1732 wrote to memory of 1648 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 58 PID 1732 wrote to memory of 1648 1732 2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe 58
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-28_d09caaf380d5ad2bd212693e48b1cbf7_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:1732 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2420
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2872
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2860
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1712
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2636
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2772
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1820
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:852
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1912
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1292
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2056
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1636
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2116
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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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