Analysis
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max time kernel
144s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
19-12-2024 04:38
Behavioral task
behavioral1
Sample
2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe
Resource
win7-20240729-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe
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Size
73KB
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MD5
8a15725d2b19dd5bf3a9aab289cf329d
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SHA1
2420bca18383c3fa50899a0c93676d9296d7bd6a
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SHA256
6768bb9510d903dc6a7bc647131250a01dbfe606ebb83fd6b7181b2f33dc5a35
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SHA512
915916ee7c34789e4460d657e874e7c82c558f6394571e89a30be890c974d3075562f866930efff22f77608e7642fa387a1ee6f5b323eb0c6910563fb0ca600d
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SSDEEP
1536:755u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:HMSjOnrmBTMqqDL2/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\dwffqbvwrmp = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe" 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_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) \??\P: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\S: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\T: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\A: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\E: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\G: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\K: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\M: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\V: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\B: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\Z: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\R: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\W: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\X: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\H: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\I: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\N: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\O: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\Q: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\Y: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\J: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\L: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe File opened (read-only) \??\U: 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_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 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2632 wrote to memory of 2780 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 30 PID 2632 wrote to memory of 2780 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 30 PID 2632 wrote to memory of 2780 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 30 PID 2632 wrote to memory of 2780 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 30 PID 2632 wrote to memory of 2816 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 33 PID 2632 wrote to memory of 2816 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 33 PID 2632 wrote to memory of 2816 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 33 PID 2632 wrote to memory of 2816 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 33 PID 2632 wrote to memory of 2548 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 35 PID 2632 wrote to memory of 2548 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 35 PID 2632 wrote to memory of 2548 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 35 PID 2632 wrote to memory of 2548 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 35 PID 2632 wrote to memory of 1676 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 37 PID 2632 wrote to memory of 1676 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 37 PID 2632 wrote to memory of 1676 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 37 PID 2632 wrote to memory of 1676 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 37 PID 2632 wrote to memory of 376 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 39 PID 2632 wrote to memory of 376 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 39 PID 2632 wrote to memory of 376 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 39 PID 2632 wrote to memory of 376 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 39 PID 2632 wrote to memory of 2408 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 41 PID 2632 wrote to memory of 2408 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 41 PID 2632 wrote to memory of 2408 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 41 PID 2632 wrote to memory of 2408 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 41 PID 2632 wrote to memory of 760 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 43 PID 2632 wrote to memory of 760 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 43 PID 2632 wrote to memory of 760 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 43 PID 2632 wrote to memory of 760 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 43 PID 2632 wrote to memory of 1068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 46 PID 2632 wrote to memory of 1068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 46 PID 2632 wrote to memory of 1068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 46 PID 2632 wrote to memory of 1068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 46 PID 2632 wrote to memory of 3068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 48 PID 2632 wrote to memory of 3068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 48 PID 2632 wrote to memory of 3068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 48 PID 2632 wrote to memory of 3068 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 48 PID 2632 wrote to memory of 1612 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 50 PID 2632 wrote to memory of 1612 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 50 PID 2632 wrote to memory of 1612 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 50 PID 2632 wrote to memory of 1612 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 50 PID 2632 wrote to memory of 2340 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 52 PID 2632 wrote to memory of 2340 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 52 PID 2632 wrote to memory of 2340 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 52 PID 2632 wrote to memory of 2340 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 52 PID 2632 wrote to memory of 3048 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 54 PID 2632 wrote to memory of 3048 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 54 PID 2632 wrote to memory of 3048 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 54 PID 2632 wrote to memory of 3048 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 54 PID 2632 wrote to memory of 2380 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 56 PID 2632 wrote to memory of 2380 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 56 PID 2632 wrote to memory of 2380 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 56 PID 2632 wrote to memory of 2380 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 56 PID 2632 wrote to memory of 1944 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 58 PID 2632 wrote to memory of 1944 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 58 PID 2632 wrote to memory of 1944 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 58 PID 2632 wrote to memory of 1944 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 58 PID 2632 wrote to memory of 1776 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 60 PID 2632 wrote to memory of 1776 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 60 PID 2632 wrote to memory of 1776 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 60 PID 2632 wrote to memory of 1776 2632 2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-19_8a15725d2b19dd5bf3a9aab289cf329d_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:2632 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2780
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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:2548
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1676
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:376
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2408
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:760
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1068
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3068
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1612
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2340
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2380
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1944
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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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