Analysis
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max time kernel
142s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29-09-2024 08:42
Behavioral task
behavioral1
Sample
2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe
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Size
73KB
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MD5
e715d339f54ed9cc3f1a1a2e0581b638
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SHA1
32f0fc66d53ae706ce097a4a91429322cd1cf778
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SHA256
1f092a7b1cd4e6fd7786033cda60a6bb23b5bed23c0389014e0380765f7c100c
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SHA512
da2ae6c35e0d34e1439f3a8e89cbb64c814f8ecab2fd29e8e9c0a300796ba0c984b7f63527d3c9a8d182781eaae995f3a481eed32d10e8f667436cf5f8b6653d
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SSDEEP
1536:7555555555555pmgSeGDjtQhnwmmB0y5MqqU+2bbbAV2/S2mr3IdE8mne0Avu5rE:cMSjOnrmBRMqqDL2/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-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\ynxhfpujdzy = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe" 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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) \??\K: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\L: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\R: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\Y: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\Z: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\A: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\G: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\H: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\I: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\M: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\O: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\P: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\E: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\Q: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\S: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\T: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\U: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\W: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\X: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\J: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\N: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\V: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe File opened (read-only) \??\B: 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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 -
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 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 5072 wrote to memory of 1184 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 89 PID 5072 wrote to memory of 1184 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 89 PID 5072 wrote to memory of 1184 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 89 PID 5072 wrote to memory of 1508 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 97 PID 5072 wrote to memory of 1508 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 97 PID 5072 wrote to memory of 1508 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 97 PID 5072 wrote to memory of 4728 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 101 PID 5072 wrote to memory of 4728 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 101 PID 5072 wrote to memory of 4728 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 101 PID 5072 wrote to memory of 4900 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 105 PID 5072 wrote to memory of 4900 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 105 PID 5072 wrote to memory of 4900 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 105 PID 5072 wrote to memory of 2400 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 107 PID 5072 wrote to memory of 2400 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 107 PID 5072 wrote to memory of 2400 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 107 PID 5072 wrote to memory of 3296 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 109 PID 5072 wrote to memory of 3296 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 109 PID 5072 wrote to memory of 3296 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 109 PID 5072 wrote to memory of 1780 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 111 PID 5072 wrote to memory of 1780 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 111 PID 5072 wrote to memory of 1780 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 111 PID 5072 wrote to memory of 1076 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 113 PID 5072 wrote to memory of 1076 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 113 PID 5072 wrote to memory of 1076 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 113 PID 5072 wrote to memory of 1364 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 115 PID 5072 wrote to memory of 1364 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 115 PID 5072 wrote to memory of 1364 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 115 PID 5072 wrote to memory of 2296 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 117 PID 5072 wrote to memory of 2296 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 117 PID 5072 wrote to memory of 2296 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 117 PID 5072 wrote to memory of 4572 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 119 PID 5072 wrote to memory of 4572 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 119 PID 5072 wrote to memory of 4572 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 119 PID 5072 wrote to memory of 2792 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 121 PID 5072 wrote to memory of 2792 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 121 PID 5072 wrote to memory of 2792 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 121 PID 5072 wrote to memory of 1216 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 123 PID 5072 wrote to memory of 1216 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 123 PID 5072 wrote to memory of 1216 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 123 PID 5072 wrote to memory of 652 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 125 PID 5072 wrote to memory of 652 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 125 PID 5072 wrote to memory of 652 5072 2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe 125
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-29_e715d339f54ed9cc3f1a1a2e0581b638_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:5072 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1184
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1508
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4728
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4900
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2400
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3296
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1780
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1076
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1364
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2296
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4572
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2792
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1216
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:652
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4408,i,7447299413640964517,4240724842020506306,262144 --variations-seed-version --mojo-platform-channel-handle=4360 /prefetch:81⤵PID:1328