Analysis
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max time kernel
147s -
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
09-10-2024 19:29
Behavioral task
behavioral1
Sample
2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe
Resource
win7-20240708-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe
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Size
73KB
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MD5
981dde72d6e51db9decf2b83d9a7c673
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SHA1
9d26e577805b8ad61436ff4b1648d91e46693134
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SHA256
c61bcdc5fcb811dc52b058e77416b6a96149e2ac5496b5a5485a3f28529e5c16
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SHA512
4155ed8c48b711b099ad11870548edae2b95a937f00826ea0beecc6c8399e81cdf7f378c3abdd65438a1d012c0034c5c7124fbbc095cdd069eb7472a8b664299
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SSDEEP
1536:8555555555555pmgSeGDjtQhnwmmB0yIZqMqqU+2bbbAV2/S2mr3IdE8mne0Avu8:5MSjOnrmBJMqqDL2/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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\hwqxhxujsal = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe" 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_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) \??\L: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\N: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\Q: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\T: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\V: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\W: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\H: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\J: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\Z: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\Y: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\G: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\S: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\O: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\U: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\X: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\A: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\K: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\I: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\M: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\P: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\R: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\B: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe File opened (read-only) \??\E: 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_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 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_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 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 2044 wrote to memory of 4524 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 86 PID 2044 wrote to memory of 4524 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 86 PID 2044 wrote to memory of 4524 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 86 PID 2044 wrote to memory of 228 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 88 PID 2044 wrote to memory of 228 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 88 PID 2044 wrote to memory of 228 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 88 PID 2044 wrote to memory of 4868 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 90 PID 2044 wrote to memory of 4868 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 90 PID 2044 wrote to memory of 4868 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 90 PID 2044 wrote to memory of 4876 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 95 PID 2044 wrote to memory of 4876 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 95 PID 2044 wrote to memory of 4876 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 95 PID 2044 wrote to memory of 2364 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 98 PID 2044 wrote to memory of 2364 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 98 PID 2044 wrote to memory of 2364 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 98 PID 2044 wrote to memory of 2412 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 100 PID 2044 wrote to memory of 2412 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 100 PID 2044 wrote to memory of 2412 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 100 PID 2044 wrote to memory of 2176 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 102 PID 2044 wrote to memory of 2176 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 102 PID 2044 wrote to memory of 2176 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 102 PID 2044 wrote to memory of 4512 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 104 PID 2044 wrote to memory of 4512 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 104 PID 2044 wrote to memory of 4512 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 104 PID 2044 wrote to memory of 4400 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 106 PID 2044 wrote to memory of 4400 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 106 PID 2044 wrote to memory of 4400 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 106 PID 2044 wrote to memory of 1880 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 108 PID 2044 wrote to memory of 1880 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 108 PID 2044 wrote to memory of 1880 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 108 PID 2044 wrote to memory of 3820 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 110 PID 2044 wrote to memory of 3820 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 110 PID 2044 wrote to memory of 3820 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 110 PID 2044 wrote to memory of 3216 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 112 PID 2044 wrote to memory of 3216 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 112 PID 2044 wrote to memory of 3216 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 112 PID 2044 wrote to memory of 116 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 114 PID 2044 wrote to memory of 116 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 114 PID 2044 wrote to memory of 116 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 114 PID 2044 wrote to memory of 3560 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 116 PID 2044 wrote to memory of 3560 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 116 PID 2044 wrote to memory of 3560 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 116 PID 2044 wrote to memory of 4836 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 118 PID 2044 wrote to memory of 4836 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 118 PID 2044 wrote to memory of 4836 2044 2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe 118
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-09_981dde72d6e51db9decf2b83d9a7c673_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-09_981dde72d6e51db9decf2b83d9a7c673_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:2044 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4524
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:228
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4868
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4876
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2364
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2412
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2176
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4512
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4400
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1880
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3820
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3216
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:116
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3560
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4836
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