Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10-11-2024 04:28
Behavioral task
behavioral1
Sample
2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe
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Size
76KB
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MD5
f048ca32aa97fad0d344a7f1d3f26f2e
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SHA1
ac8aa9806dbec90f1e3e30dec5d370f95025c28d
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SHA256
afb7bfdf2728d33d0d227f838d8abf99122c607a585e987cdc95abc846ad86b0
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SHA512
53e7fc3f79ddf963992e3b55953c3f6a5e49f67dcf67ba4c42a04540fa7da0de65f459544a41ad7e34696089459c03c904e3e2493f5bd017316f5d6e9421b4a6
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SSDEEP
1536:D55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:fMSjOnrmBTMqqDL2/mr3IdE8we0Avu5V
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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\kocgvgukiqt = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe" 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_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) \??\E: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\P: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\T: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\X: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\Y: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\A: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\B: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\I: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\K: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\N: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\W: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\Z: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\G: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\M: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\R: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\U: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\V: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\S: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\H: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\J: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\L: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\O: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe File opened (read-only) \??\Q: 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 16 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 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_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 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 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2516 wrote to memory of 2348 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 31 PID 2516 wrote to memory of 2348 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 31 PID 2516 wrote to memory of 2348 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 31 PID 2516 wrote to memory of 2348 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 31 PID 2516 wrote to memory of 3024 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 34 PID 2516 wrote to memory of 3024 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 34 PID 2516 wrote to memory of 3024 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 34 PID 2516 wrote to memory of 3024 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 34 PID 2516 wrote to memory of 2724 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 36 PID 2516 wrote to memory of 2724 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 36 PID 2516 wrote to memory of 2724 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 36 PID 2516 wrote to memory of 2724 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 36 PID 2516 wrote to memory of 2676 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 38 PID 2516 wrote to memory of 2676 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 38 PID 2516 wrote to memory of 2676 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 38 PID 2516 wrote to memory of 2676 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 38 PID 2516 wrote to memory of 1668 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 40 PID 2516 wrote to memory of 1668 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 40 PID 2516 wrote to memory of 1668 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 40 PID 2516 wrote to memory of 1668 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 40 PID 2516 wrote to memory of 1648 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 42 PID 2516 wrote to memory of 1648 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 42 PID 2516 wrote to memory of 1648 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 42 PID 2516 wrote to memory of 1648 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 42 PID 2516 wrote to memory of 2964 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 44 PID 2516 wrote to memory of 2964 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 44 PID 2516 wrote to memory of 2964 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 44 PID 2516 wrote to memory of 2964 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 44 PID 2516 wrote to memory of 2816 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 46 PID 2516 wrote to memory of 2816 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 46 PID 2516 wrote to memory of 2816 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 46 PID 2516 wrote to memory of 2816 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 46 PID 2516 wrote to memory of 332 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 48 PID 2516 wrote to memory of 332 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 48 PID 2516 wrote to memory of 332 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 48 PID 2516 wrote to memory of 332 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 48 PID 2516 wrote to memory of 2980 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 50 PID 2516 wrote to memory of 2980 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 50 PID 2516 wrote to memory of 2980 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 50 PID 2516 wrote to memory of 2980 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 50 PID 2516 wrote to memory of 2352 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 52 PID 2516 wrote to memory of 2352 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 52 PID 2516 wrote to memory of 2352 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 52 PID 2516 wrote to memory of 2352 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 52 PID 2516 wrote to memory of 1660 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 54 PID 2516 wrote to memory of 1660 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 54 PID 2516 wrote to memory of 1660 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 54 PID 2516 wrote to memory of 1660 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 54 PID 2516 wrote to memory of 1732 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 56 PID 2516 wrote to memory of 1732 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 56 PID 2516 wrote to memory of 1732 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 56 PID 2516 wrote to memory of 1732 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 56 PID 2516 wrote to memory of 3048 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 58 PID 2516 wrote to memory of 3048 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 58 PID 2516 wrote to memory of 3048 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 58 PID 2516 wrote to memory of 3048 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 58 PID 2516 wrote to memory of 2368 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 60 PID 2516 wrote to memory of 2368 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 60 PID 2516 wrote to memory of 2368 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 60 PID 2516 wrote to memory of 2368 2516 2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-10_f048ca32aa97fad0d344a7f1d3f26f2e_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:2516 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2348
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3024
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2724
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2676
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1668
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1648
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2964
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2816
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:332
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2980
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2352
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1660
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1732
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2368
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