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Analysis
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max time kernel
149s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29/01/2025, 06:27
Behavioral task
behavioral1
Sample
2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe
Resource
win10v2004-20241007-en
General
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Target
2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe
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Size
73KB
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MD5
3ede5dec5bd03e6e8eb70a226838b3c3
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SHA1
dd7c408c26309d27fe80867754f90a663c23671b
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SHA256
eb8c51be732403ee67936bc74c5062e4c3cb27f44ef80e82f80bc0e3459e2e57
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SHA512
61149df7124ddd119de343ec717f20fe85199c61eb49b0bb2f5b62a9bad8e120c2d9dda560fee7d279553d312093e7746ba7a73a190387793188895bf5a5db15
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SSDEEP
1536:s55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:OMSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
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-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\mjuhkgetscz = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe" 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_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: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\I: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\O: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\Y: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\Z: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\B: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\J: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\L: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\M: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\P: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\U: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\X: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\G: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\H: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\K: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\Q: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\S: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\V: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\A: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\N: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\R: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\T: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe File opened (read-only) \??\W: 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_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 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_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 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2552 wrote to memory of 2152 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 32 PID 2552 wrote to memory of 2152 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 32 PID 2552 wrote to memory of 2152 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 32 PID 2552 wrote to memory of 2152 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 32 PID 2552 wrote to memory of 2920 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 34 PID 2552 wrote to memory of 2920 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 34 PID 2552 wrote to memory of 2920 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 34 PID 2552 wrote to memory of 2920 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 34 PID 2552 wrote to memory of 2996 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 36 PID 2552 wrote to memory of 2996 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 36 PID 2552 wrote to memory of 2996 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 36 PID 2552 wrote to memory of 2996 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 36 PID 2552 wrote to memory of 2892 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 38 PID 2552 wrote to memory of 2892 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 38 PID 2552 wrote to memory of 2892 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 38 PID 2552 wrote to memory of 2892 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 38 PID 2552 wrote to memory of 2636 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 40 PID 2552 wrote to memory of 2636 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 40 PID 2552 wrote to memory of 2636 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 40 PID 2552 wrote to memory of 2636 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 40 PID 2552 wrote to memory of 2276 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 42 PID 2552 wrote to memory of 2276 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 42 PID 2552 wrote to memory of 2276 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 42 PID 2552 wrote to memory of 2276 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 42 PID 2552 wrote to memory of 1532 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 44 PID 2552 wrote to memory of 1532 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 44 PID 2552 wrote to memory of 1532 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 44 PID 2552 wrote to memory of 1532 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 44 PID 2552 wrote to memory of 2576 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 46 PID 2552 wrote to memory of 2576 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 46 PID 2552 wrote to memory of 2576 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 46 PID 2552 wrote to memory of 2576 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 46 PID 2552 wrote to memory of 1596 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 48 PID 2552 wrote to memory of 1596 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 48 PID 2552 wrote to memory of 1596 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 48 PID 2552 wrote to memory of 1596 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 48 PID 2552 wrote to memory of 2000 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 50 PID 2552 wrote to memory of 2000 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 50 PID 2552 wrote to memory of 2000 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 50 PID 2552 wrote to memory of 2000 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 50 PID 2552 wrote to memory of 2452 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 52 PID 2552 wrote to memory of 2452 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 52 PID 2552 wrote to memory of 2452 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 52 PID 2552 wrote to memory of 2452 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 52 PID 2552 wrote to memory of 2952 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 54 PID 2552 wrote to memory of 2952 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 54 PID 2552 wrote to memory of 2952 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 54 PID 2552 wrote to memory of 2952 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 54 PID 2552 wrote to memory of 1052 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 56 PID 2552 wrote to memory of 1052 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 56 PID 2552 wrote to memory of 1052 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 56 PID 2552 wrote to memory of 1052 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 56 PID 2552 wrote to memory of 1820 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 58 PID 2552 wrote to memory of 1820 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 58 PID 2552 wrote to memory of 1820 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 58 PID 2552 wrote to memory of 1820 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 58 PID 2552 wrote to memory of 1868 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 60 PID 2552 wrote to memory of 1868 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 60 PID 2552 wrote to memory of 1868 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 60 PID 2552 wrote to memory of 1868 2552 2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-29_3ede5dec5bd03e6e8eb70a226838b3c3_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:2552 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2152
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2920
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2996
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2892
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2636
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2276
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1532
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2576
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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:2000
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2452
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2952
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1052
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1820
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1868
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