Analysis
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max time kernel
142s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-01-2025 01:51
Behavioral task
behavioral1
Sample
2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe
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Size
73KB
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MD5
f86ab14abe34b5978e50dd191bacb140
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SHA1
a1461cad37ff3e9d9503aeb70c1066a9c9820eaa
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SHA256
13da4b839a8adfac11f42e9cb135a4ecd4ad6c1253d5717cb9685f9bf4b079a4
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SHA512
a77d8b9f086a019861a801c0600071e603789916e4d1410a3ba9117d117287c8df7e4ca27cdfa46f51fdf08531cd2d6866d725ebae1cf90ca7c1c0542f8e03bb
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SSDEEP
1536:m55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:MMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\yfxraxazeli = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe" 2025-01-19_f86ab14abe34b5978e50dd191bacb140_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) \??\H: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\L: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\T: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\U: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\E: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\K: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\R: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\W: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\M: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\N: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\O: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\P: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\A: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\B: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\G: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\J: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\S: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\V: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\X: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\Z: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\I: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\Q: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe File opened (read-only) \??\Y: 2025-01-19_f86ab14abe34b5978e50dd191bacb140_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 2025-01-19_f86ab14abe34b5978e50dd191bacb140_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\ProcessorNameString 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2456 wrote to memory of 3336 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 83 PID 2456 wrote to memory of 3336 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 83 PID 2456 wrote to memory of 3336 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 83 PID 2456 wrote to memory of 876 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 96 PID 2456 wrote to memory of 876 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 96 PID 2456 wrote to memory of 876 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 96 PID 2456 wrote to memory of 4952 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 100 PID 2456 wrote to memory of 4952 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 100 PID 2456 wrote to memory of 4952 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 100 PID 2456 wrote to memory of 4808 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 107 PID 2456 wrote to memory of 4808 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 107 PID 2456 wrote to memory of 4808 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 107 PID 2456 wrote to memory of 3424 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 110 PID 2456 wrote to memory of 3424 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 110 PID 2456 wrote to memory of 3424 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 110 PID 2456 wrote to memory of 1540 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 114 PID 2456 wrote to memory of 1540 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 114 PID 2456 wrote to memory of 1540 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 114 PID 2456 wrote to memory of 4108 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 118 PID 2456 wrote to memory of 4108 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 118 PID 2456 wrote to memory of 4108 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 118 PID 2456 wrote to memory of 3304 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 122 PID 2456 wrote to memory of 3304 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 122 PID 2456 wrote to memory of 3304 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 122 PID 2456 wrote to memory of 488 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 126 PID 2456 wrote to memory of 488 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 126 PID 2456 wrote to memory of 488 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 126 PID 2456 wrote to memory of 4212 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 129 PID 2456 wrote to memory of 4212 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 129 PID 2456 wrote to memory of 4212 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 129 PID 2456 wrote to memory of 5048 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 133 PID 2456 wrote to memory of 5048 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 133 PID 2456 wrote to memory of 5048 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 133 PID 2456 wrote to memory of 224 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 137 PID 2456 wrote to memory of 224 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 137 PID 2456 wrote to memory of 224 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 137 PID 2456 wrote to memory of 2380 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 140 PID 2456 wrote to memory of 2380 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 140 PID 2456 wrote to memory of 2380 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 140 PID 2456 wrote to memory of 1120 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 144 PID 2456 wrote to memory of 1120 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 144 PID 2456 wrote to memory of 1120 2456 2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe 144
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-19_f86ab14abe34b5978e50dd191bacb140_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-19_f86ab14abe34b5978e50dd191bacb140_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:2456 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3336
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:876
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4952
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4808
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3424
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1540
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4108
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3304
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:488
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4212
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5048
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:224
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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:1120
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