Analysis
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max time kernel
141s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04-01-2025 03:58
Behavioral task
behavioral1
Sample
2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe
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Size
286KB
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MD5
24999b12642ecd409b86c056d85725ad
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SHA1
0d53a3108db3913a2208df4affd8e6d7e14b1d95
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SHA256
52ae4c92aaed4cb66f354f34c10507713eb0885d1a4aa1394a5b5386f966a4d8
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SHA512
5fe7d98c79f373b7ecd53c3dc45cc1e77d7bb6d44c756dda4f6e933aa219d6e796bec012c6892ce0abfff9285000d1996062452f07229cd0fa5526b88d0d3a25
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SSDEEP
6144:+XjOnr6gqqDL64vd0xrm1sSfa7F5pDYD+x/W836eiO/swGXuY2YJ+p3ssqpsYOH4:+TOnYqn6cwrm1sB7F51YD+lW8qeiO/sf
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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\gjgyybqhvtc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe" 2025-01-04_24999b12642ecd409b86c056d85725ad_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) \??\X: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\Z: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\J: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\M: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\N: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\S: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\U: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\W: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\A: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\B: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\H: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\L: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\Y: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\V: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\I: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\K: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\O: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\Q: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\R: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\T: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\E: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\G: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe File opened (read-only) \??\P: 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 15 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 2025-01-04_24999b12642ecd409b86c056d85725ad_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 -
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\Identifier 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3480 wrote to memory of 3916 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 82 PID 3480 wrote to memory of 3916 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 82 PID 3480 wrote to memory of 3916 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 82 PID 3480 wrote to memory of 4824 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 84 PID 3480 wrote to memory of 4824 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 84 PID 3480 wrote to memory of 4824 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 84 PID 3480 wrote to memory of 1544 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 93 PID 3480 wrote to memory of 1544 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 93 PID 3480 wrote to memory of 1544 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 93 PID 3480 wrote to memory of 620 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 96 PID 3480 wrote to memory of 620 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 96 PID 3480 wrote to memory of 620 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 96 PID 3480 wrote to memory of 1232 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 99 PID 3480 wrote to memory of 1232 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 99 PID 3480 wrote to memory of 1232 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 99 PID 3480 wrote to memory of 2884 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 101 PID 3480 wrote to memory of 2884 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 101 PID 3480 wrote to memory of 2884 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 101 PID 3480 wrote to memory of 3984 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 103 PID 3480 wrote to memory of 3984 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 103 PID 3480 wrote to memory of 3984 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 103 PID 3480 wrote to memory of 2532 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 105 PID 3480 wrote to memory of 2532 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 105 PID 3480 wrote to memory of 2532 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 105 PID 3480 wrote to memory of 4324 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 107 PID 3480 wrote to memory of 4324 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 107 PID 3480 wrote to memory of 4324 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 107 PID 3480 wrote to memory of 3572 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 109 PID 3480 wrote to memory of 3572 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 109 PID 3480 wrote to memory of 3572 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 109 PID 3480 wrote to memory of 832 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 111 PID 3480 wrote to memory of 832 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 111 PID 3480 wrote to memory of 832 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 111 PID 3480 wrote to memory of 3872 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 113 PID 3480 wrote to memory of 3872 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 113 PID 3480 wrote to memory of 3872 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 113 PID 3480 wrote to memory of 4852 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 115 PID 3480 wrote to memory of 4852 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 115 PID 3480 wrote to memory of 4852 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 115 PID 3480 wrote to memory of 2952 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 117 PID 3480 wrote to memory of 2952 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 117 PID 3480 wrote to memory of 2952 3480 2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe 117
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-04_24999b12642ecd409b86c056d85725ad_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-04_24999b12642ecd409b86c056d85725ad_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:3480 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3916
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4824
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1544
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:620
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1232
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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:3984
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2532
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4324
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3572
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:832
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3872
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4852
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2952
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