Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
28-01-2025 15:24
Behavioral task
behavioral1
Sample
2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe
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Size
73KB
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MD5
326b27353dd8eb64ffb99ae47cfc631c
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SHA1
80b4967882594e2cacbebe16f2c4d78635ee526d
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SHA256
36b10eb2d301525175e17b8dbbdce21aac2d45bafe07fa6d32eb8af98fb158cc
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SHA512
4ca28f88d1afeeec90268a4e1aed164751a7296baf47229613f46f13aeaa5e002c5efceda4272a5fd5e7cd4f9dcc305129147058602bd5228113925ac137c91f
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SSDEEP
1536:D555555555555pmgSeGDjtQhnwmmB0y6MqqU+2bbbAV2/S2mr3IdE8mne0Avu5ry:kMSjOnrmBSMqqDL2/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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\oogwyichbiz = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe" 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_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) \??\B: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\G: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\H: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\I: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\Q: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\N: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\P: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\V: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\A: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\E: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\J: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\K: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\L: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\Z: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\M: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\R: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\X: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\Y: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\O: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\S: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\T: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\U: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe File opened (read-only) \??\W: 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_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 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_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 -
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 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 632 wrote to memory of 2768 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 82 PID 632 wrote to memory of 2768 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 82 PID 632 wrote to memory of 2768 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 82 PID 632 wrote to memory of 2112 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 88 PID 632 wrote to memory of 2112 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 88 PID 632 wrote to memory of 2112 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 88 PID 632 wrote to memory of 1596 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 93 PID 632 wrote to memory of 1596 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 93 PID 632 wrote to memory of 1596 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 93 PID 632 wrote to memory of 3328 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 97 PID 632 wrote to memory of 3328 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 97 PID 632 wrote to memory of 3328 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 97 PID 632 wrote to memory of 3752 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 99 PID 632 wrote to memory of 3752 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 99 PID 632 wrote to memory of 3752 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 99 PID 632 wrote to memory of 2884 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 101 PID 632 wrote to memory of 2884 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 101 PID 632 wrote to memory of 2884 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 101 PID 632 wrote to memory of 3612 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 103 PID 632 wrote to memory of 3612 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 103 PID 632 wrote to memory of 3612 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 103 PID 632 wrote to memory of 1440 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 105 PID 632 wrote to memory of 1440 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 105 PID 632 wrote to memory of 1440 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 105 PID 632 wrote to memory of 4420 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 107 PID 632 wrote to memory of 4420 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 107 PID 632 wrote to memory of 4420 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 107 PID 632 wrote to memory of 2648 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 109 PID 632 wrote to memory of 2648 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 109 PID 632 wrote to memory of 2648 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 109 PID 632 wrote to memory of 4292 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 111 PID 632 wrote to memory of 4292 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 111 PID 632 wrote to memory of 4292 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 111 PID 632 wrote to memory of 2840 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 113 PID 632 wrote to memory of 2840 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 113 PID 632 wrote to memory of 2840 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 113 PID 632 wrote to memory of 4436 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 115 PID 632 wrote to memory of 4436 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 115 PID 632 wrote to memory of 4436 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 115 PID 632 wrote to memory of 3948 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 117 PID 632 wrote to memory of 3948 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 117 PID 632 wrote to memory of 3948 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 117 PID 632 wrote to memory of 3024 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 119 PID 632 wrote to memory of 3024 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 119 PID 632 wrote to memory of 3024 632 2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe 119
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-28_326b27353dd8eb64ffb99ae47cfc631c_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:632 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2768
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2112
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1596
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3328
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3752
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2884
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3612
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1440
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4420
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2648
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4292
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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:4436
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3948
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3024
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