Analysis
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max time kernel
149s -
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
08-12-2024 03:24
Behavioral task
behavioral1
Sample
2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe
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Size
73KB
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MD5
d0bbcb3af161f9caf63c542807aba7f3
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SHA1
c688ee60f75511fd39bfdcfe763bdf5e47a2eeb0
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SHA256
2b6f8f24967c435d9709406e3e9fd88f7b8592b7dab233ae026c9309bff612ad
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SHA512
3a888014ad6d7a0755d2f03edb02adb5e94c50ca55cc33b9dd593ffc75bd61221ba3f0e18a3955d328d19a46673277d4d2f147cc34800477ae29631f0ca9a9d4
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SSDEEP
1536:b55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:nMSjOnrmBTMqqDL2/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\dlcycnfpsyj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe" 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_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) \??\A: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\M: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\U: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\Y: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\W: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\E: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\I: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\J: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\L: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\O: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\R: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\V: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\X: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\G: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\K: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\P: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\Q: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\S: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\B: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\H: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\N: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\T: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe File opened (read-only) \??\Z: 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_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 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 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.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 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 3208 wrote to memory of 4808 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 82 PID 3208 wrote to memory of 4808 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 82 PID 3208 wrote to memory of 4808 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 82 PID 3208 wrote to memory of 2820 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 84 PID 3208 wrote to memory of 2820 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 84 PID 3208 wrote to memory of 2820 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 84 PID 3208 wrote to memory of 3124 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 91 PID 3208 wrote to memory of 3124 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 91 PID 3208 wrote to memory of 3124 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 91 PID 3208 wrote to memory of 376 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 97 PID 3208 wrote to memory of 376 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 97 PID 3208 wrote to memory of 376 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 97 PID 3208 wrote to memory of 3344 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 99 PID 3208 wrote to memory of 3344 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 99 PID 3208 wrote to memory of 3344 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 99 PID 3208 wrote to memory of 2488 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 101 PID 3208 wrote to memory of 2488 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 101 PID 3208 wrote to memory of 2488 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 101 PID 3208 wrote to memory of 3336 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 103 PID 3208 wrote to memory of 3336 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 103 PID 3208 wrote to memory of 3336 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 103 PID 3208 wrote to memory of 1720 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 105 PID 3208 wrote to memory of 1720 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 105 PID 3208 wrote to memory of 1720 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 105 PID 3208 wrote to memory of 2840 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 107 PID 3208 wrote to memory of 2840 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 107 PID 3208 wrote to memory of 2840 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 107 PID 3208 wrote to memory of 4476 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 109 PID 3208 wrote to memory of 4476 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 109 PID 3208 wrote to memory of 4476 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 109 PID 3208 wrote to memory of 2260 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 111 PID 3208 wrote to memory of 2260 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 111 PID 3208 wrote to memory of 2260 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 111 PID 3208 wrote to memory of 4344 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 113 PID 3208 wrote to memory of 4344 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 113 PID 3208 wrote to memory of 4344 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 113 PID 3208 wrote to memory of 2628 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 115 PID 3208 wrote to memory of 2628 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 115 PID 3208 wrote to memory of 2628 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 115 PID 3208 wrote to memory of 4088 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 117 PID 3208 wrote to memory of 4088 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 117 PID 3208 wrote to memory of 4088 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 117 PID 3208 wrote to memory of 4432 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 119 PID 3208 wrote to memory of 4432 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 119 PID 3208 wrote to memory of 4432 3208 2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe 119
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-08_d0bbcb3af161f9caf63c542807aba7f3_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:3208 -
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:2820
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3124
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:376
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3344
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2488
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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:1720
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2840
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4476
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2260
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4344
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2628
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4088
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4432
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