Analysis
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max time kernel
145s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
27-01-2025 22:23
Behavioral task
behavioral1
Sample
2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe
Resource
win7-20240729-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe
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Size
73KB
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MD5
2de79375f0b510ce8b02f9160f6bbc04
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SHA1
13a75aa4a7ec3191289bae5e9df847c7ffe3085e
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SHA256
6d44ecd1dbe8654a9945672cd82b788d548506fd86496a28b4200f5328e92fc2
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SHA512
73e75fe0cefaa3b9f4d7d3ccfd90abc11e409aa35dc41bf2aabf7834519904c0d682da5dc3402d9e9415d696dd1fa210934201fbb3f7ea6302164ef93f8caf65
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SSDEEP
1536:t55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:FMSjOnrmBTMqqDL2/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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\vxvhpvbpzkj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe" 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_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: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\Y: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\Z: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\G: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\J: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\K: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\S: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\L: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\O: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\P: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\Q: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\T: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\A: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\B: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\H: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\V: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\W: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\X: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\N: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\U: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\E: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\I: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe File opened (read-only) \??\M: 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_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 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 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.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 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2580 wrote to memory of 2100 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 29 PID 2580 wrote to memory of 2100 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 29 PID 2580 wrote to memory of 2100 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 29 PID 2580 wrote to memory of 2100 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 29 PID 2580 wrote to memory of 2764 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 32 PID 2580 wrote to memory of 2764 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 32 PID 2580 wrote to memory of 2764 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 32 PID 2580 wrote to memory of 2764 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 32 PID 2580 wrote to memory of 2716 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 34 PID 2580 wrote to memory of 2716 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 34 PID 2580 wrote to memory of 2716 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 34 PID 2580 wrote to memory of 2716 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 34 PID 2580 wrote to memory of 2724 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 36 PID 2580 wrote to memory of 2724 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 36 PID 2580 wrote to memory of 2724 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 36 PID 2580 wrote to memory of 2724 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 36 PID 2580 wrote to memory of 3048 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 38 PID 2580 wrote to memory of 3048 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 38 PID 2580 wrote to memory of 3048 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 38 PID 2580 wrote to memory of 3048 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 38 PID 2580 wrote to memory of 1776 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 40 PID 2580 wrote to memory of 1776 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 40 PID 2580 wrote to memory of 1776 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 40 PID 2580 wrote to memory of 1776 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 40 PID 2580 wrote to memory of 1992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 42 PID 2580 wrote to memory of 1992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 42 PID 2580 wrote to memory of 1992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 42 PID 2580 wrote to memory of 1992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 42 PID 2580 wrote to memory of 2664 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 44 PID 2580 wrote to memory of 2664 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 44 PID 2580 wrote to memory of 2664 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 44 PID 2580 wrote to memory of 2664 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 44 PID 2580 wrote to memory of 2388 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 46 PID 2580 wrote to memory of 2388 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 46 PID 2580 wrote to memory of 2388 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 46 PID 2580 wrote to memory of 2388 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 46 PID 2580 wrote to memory of 2964 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 48 PID 2580 wrote to memory of 2964 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 48 PID 2580 wrote to memory of 2964 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 48 PID 2580 wrote to memory of 2964 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 48 PID 2580 wrote to memory of 1872 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 50 PID 2580 wrote to memory of 1872 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 50 PID 2580 wrote to memory of 1872 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 50 PID 2580 wrote to memory of 1872 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 50 PID 2580 wrote to memory of 544 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 52 PID 2580 wrote to memory of 544 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 52 PID 2580 wrote to memory of 544 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 52 PID 2580 wrote to memory of 544 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 52 PID 2580 wrote to memory of 344 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 54 PID 2580 wrote to memory of 344 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 54 PID 2580 wrote to memory of 344 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 54 PID 2580 wrote to memory of 344 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 54 PID 2580 wrote to memory of 992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 56 PID 2580 wrote to memory of 992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 56 PID 2580 wrote to memory of 992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 56 PID 2580 wrote to memory of 992 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 56 PID 2580 wrote to memory of 1920 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 58 PID 2580 wrote to memory of 1920 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 58 PID 2580 wrote to memory of 1920 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 58 PID 2580 wrote to memory of 1920 2580 2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe 58
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-27_2de79375f0b510ce8b02f9160f6bbc04_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:2580 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2100
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2764
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2716
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2724
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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:1776
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1992
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2664
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2388
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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:1872
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:544
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:344
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:992
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1920
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