Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
15-12-2024 03:23
Behavioral task
behavioral1
Sample
2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe
Resource
win7-20241023-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe
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Size
73KB
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MD5
8e0d61d09c3ff6124d933ff20f641619
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SHA1
610ef253916605e4fcff6b6f99b94bd1b0702b71
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SHA256
46f13556c35d75e959e748050b94b83c064ea41706c5b859bad73e65e969c03a
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SHA512
5ba830df076e196d3b4a019b6794e312ffb25458fd6201c6bc25330b569af2a33102180b69ad44ad1e1b72400df44d76f8e44ada27f42f416f978596ef75656a
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SSDEEP
1536:0555555555555pmgSeGDjtQhnwmmB0yxMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rZ:xMSjOnrmBpMqqDL2/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-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\vknrlcycnmn = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe" 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_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) \??\M: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\V: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\W: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\Y: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\G: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\I: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\L: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\R: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\Z: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\E: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\J: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\P: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\N: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\S: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\T: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\U: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\A: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\H: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\K: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\X: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\B: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\O: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe File opened (read-only) \??\Q: 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_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 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_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 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 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2392 wrote to memory of 1544 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 32 PID 2392 wrote to memory of 1544 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 32 PID 2392 wrote to memory of 1544 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 32 PID 2392 wrote to memory of 1544 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 32 PID 2392 wrote to memory of 2844 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 34 PID 2392 wrote to memory of 2844 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 34 PID 2392 wrote to memory of 2844 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 34 PID 2392 wrote to memory of 2844 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 34 PID 2392 wrote to memory of 2840 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 36 PID 2392 wrote to memory of 2840 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 36 PID 2392 wrote to memory of 2840 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 36 PID 2392 wrote to memory of 2840 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 36 PID 2392 wrote to memory of 2344 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 38 PID 2392 wrote to memory of 2344 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 38 PID 2392 wrote to memory of 2344 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 38 PID 2392 wrote to memory of 2344 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 38 PID 2392 wrote to memory of 2696 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 40 PID 2392 wrote to memory of 2696 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 40 PID 2392 wrote to memory of 2696 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 40 PID 2392 wrote to memory of 2696 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 40 PID 2392 wrote to memory of 2588 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 42 PID 2392 wrote to memory of 2588 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 42 PID 2392 wrote to memory of 2588 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 42 PID 2392 wrote to memory of 2588 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 42 PID 2392 wrote to memory of 1564 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 44 PID 2392 wrote to memory of 1564 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 44 PID 2392 wrote to memory of 1564 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 44 PID 2392 wrote to memory of 1564 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 44 PID 2392 wrote to memory of 1672 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 46 PID 2392 wrote to memory of 1672 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 46 PID 2392 wrote to memory of 1672 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 46 PID 2392 wrote to memory of 1672 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 46 PID 2392 wrote to memory of 2912 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 48 PID 2392 wrote to memory of 2912 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 48 PID 2392 wrote to memory of 2912 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 48 PID 2392 wrote to memory of 2912 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 48 PID 2392 wrote to memory of 1916 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 50 PID 2392 wrote to memory of 1916 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 50 PID 2392 wrote to memory of 1916 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 50 PID 2392 wrote to memory of 1916 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 50 PID 2392 wrote to memory of 2240 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 52 PID 2392 wrote to memory of 2240 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 52 PID 2392 wrote to memory of 2240 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 52 PID 2392 wrote to memory of 2240 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 52 PID 2392 wrote to memory of 2440 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 54 PID 2392 wrote to memory of 2440 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 54 PID 2392 wrote to memory of 2440 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 54 PID 2392 wrote to memory of 2440 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 54 PID 2392 wrote to memory of 1664 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 56 PID 2392 wrote to memory of 1664 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 56 PID 2392 wrote to memory of 1664 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 56 PID 2392 wrote to memory of 1664 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 56 PID 2392 wrote to memory of 788 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 58 PID 2392 wrote to memory of 788 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 58 PID 2392 wrote to memory of 788 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 58 PID 2392 wrote to memory of 788 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 58 PID 2392 wrote to memory of 1556 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 60 PID 2392 wrote to memory of 1556 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 60 PID 2392 wrote to memory of 1556 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 60 PID 2392 wrote to memory of 1556 2392 2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-15_8e0d61d09c3ff6124d933ff20f641619_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-15_8e0d61d09c3ff6124d933ff20f641619_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:2392 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1544
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2844
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2840
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2344
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2696
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2588
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1564
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1672
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2912
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1916
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2240
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2440
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1664
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:788
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1556
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