Analysis
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max time kernel
143s -
max time network
149s -
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 16:24
Behavioral task
behavioral1
Sample
2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe
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Size
73KB
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MD5
37acadd9da750062648f8453dafe2b16
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SHA1
3f427f0c8c9292aa767bf7ba006576ef65b559cb
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SHA256
96eac10c19373930cf3b6e8b57b6f4c4deadd9f02226ff8d7f986373fc284308
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SHA512
f6362d87a6ec4378bbe4a3d8365fdf6ca1c1c9cae8945114acbae3dd62cb39c7c0c9197dd8ddf0280fcc505ecd19dc584bef73cace617dec286fa585702b9322
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SSDEEP
1536:a55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:AMSjOnrmBTMqqDL2/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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bxduujoyqsi = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe" 2025-01-28_37acadd9da750062648f8453dafe2b16_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_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\L: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\T: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\V: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\X: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\G: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\P: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\N: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\O: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\Q: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\U: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\W: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\Z: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\A: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\E: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\H: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\I: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\J: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\K: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\M: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\R: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\S: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe File opened (read-only) \??\Y: 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 14 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 2025-01-28_37acadd9da750062648f8453dafe2b16_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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 2124 wrote to memory of 3048 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 83 PID 2124 wrote to memory of 3048 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 83 PID 2124 wrote to memory of 3048 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 83 PID 2124 wrote to memory of 4324 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 86 PID 2124 wrote to memory of 4324 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 86 PID 2124 wrote to memory of 4324 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 86 PID 2124 wrote to memory of 2000 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 99 PID 2124 wrote to memory of 2000 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 99 PID 2124 wrote to memory of 2000 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 99 PID 2124 wrote to memory of 3968 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 109 PID 2124 wrote to memory of 3968 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 109 PID 2124 wrote to memory of 3968 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 109 PID 2124 wrote to memory of 3984 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 114 PID 2124 wrote to memory of 3984 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 114 PID 2124 wrote to memory of 3984 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 114 PID 2124 wrote to memory of 3624 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 118 PID 2124 wrote to memory of 3624 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 118 PID 2124 wrote to memory of 3624 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 118 PID 2124 wrote to memory of 4180 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 122 PID 2124 wrote to memory of 4180 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 122 PID 2124 wrote to memory of 4180 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 122 PID 2124 wrote to memory of 4120 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 126 PID 2124 wrote to memory of 4120 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 126 PID 2124 wrote to memory of 4120 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 126 PID 2124 wrote to memory of 3932 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 130 PID 2124 wrote to memory of 3932 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 130 PID 2124 wrote to memory of 3932 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 130 PID 2124 wrote to memory of 2752 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 134 PID 2124 wrote to memory of 2752 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 134 PID 2124 wrote to memory of 2752 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 134 PID 2124 wrote to memory of 5052 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 138 PID 2124 wrote to memory of 5052 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 138 PID 2124 wrote to memory of 5052 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 138 PID 2124 wrote to memory of 3752 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 141 PID 2124 wrote to memory of 3752 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 141 PID 2124 wrote to memory of 3752 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 141 PID 2124 wrote to memory of 4176 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 144 PID 2124 wrote to memory of 4176 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 144 PID 2124 wrote to memory of 4176 2124 2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe 144
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-28_37acadd9da750062648f8453dafe2b16_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-28_37acadd9da750062648f8453dafe2b16_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:2124 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4324
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2000
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3968
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3984
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3624
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4180
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4120
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3932
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2752
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5052
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3752
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4176
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