Analysis
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max time kernel
141s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
19-10-2024 05:24
Behavioral task
behavioral1
Sample
2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe
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Size
73KB
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MD5
12641a5f59627674dd0c5bb72163b2f4
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SHA1
666e183424733b0bfa72577dc403b9a6126f7146
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SHA256
f4c4618b8990df9ee2f3df573f64ea463c61abb171fa2ccd9cf53866d87f5a7a
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SHA512
4c7538a39a4dbd351e1f8a82b40bfd9c62f98bc3d90cb182f4d3ddf6652258f5cc2ce0f92286d43dd8144df899347cfc3fc1b11c6bbe08801ec05a279cc6ec57
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SSDEEP
1536:m555555555555pmgSeGDjtQhnwmmB0yXMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rK:3MSjOnrmBPMqqDL2/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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\twahgittmtv = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe" 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_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) \??\P: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\S: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\T: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\G: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\J: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\L: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\M: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\N: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\U: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\V: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\W: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\A: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\I: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\X: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\Z: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\O: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\R: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\Y: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\B: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\K: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\Q: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\E: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe File opened (read-only) \??\H: 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_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 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_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 -
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 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 2268 wrote to memory of 2036 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 32 PID 2268 wrote to memory of 2036 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 32 PID 2268 wrote to memory of 2036 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 32 PID 2268 wrote to memory of 2036 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 32 PID 2268 wrote to memory of 2924 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 34 PID 2268 wrote to memory of 2924 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 34 PID 2268 wrote to memory of 2924 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 34 PID 2268 wrote to memory of 2924 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 34 PID 2268 wrote to memory of 2648 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 36 PID 2268 wrote to memory of 2648 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 36 PID 2268 wrote to memory of 2648 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 36 PID 2268 wrote to memory of 2648 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 36 PID 2268 wrote to memory of 2620 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 38 PID 2268 wrote to memory of 2620 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 38 PID 2268 wrote to memory of 2620 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 38 PID 2268 wrote to memory of 2620 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 38 PID 2268 wrote to memory of 1580 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 40 PID 2268 wrote to memory of 1580 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 40 PID 2268 wrote to memory of 1580 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 40 PID 2268 wrote to memory of 1580 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 40 PID 2268 wrote to memory of 2688 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 42 PID 2268 wrote to memory of 2688 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 42 PID 2268 wrote to memory of 2688 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 42 PID 2268 wrote to memory of 2688 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 42 PID 2268 wrote to memory of 2804 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 44 PID 2268 wrote to memory of 2804 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 44 PID 2268 wrote to memory of 2804 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 44 PID 2268 wrote to memory of 2804 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 44 PID 2268 wrote to memory of 1984 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 46 PID 2268 wrote to memory of 1984 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 46 PID 2268 wrote to memory of 1984 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 46 PID 2268 wrote to memory of 1984 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 46 PID 2268 wrote to memory of 1928 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 48 PID 2268 wrote to memory of 1928 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 48 PID 2268 wrote to memory of 1928 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 48 PID 2268 wrote to memory of 1928 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 48 PID 2268 wrote to memory of 1752 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 50 PID 2268 wrote to memory of 1752 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 50 PID 2268 wrote to memory of 1752 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 50 PID 2268 wrote to memory of 1752 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 50 PID 2268 wrote to memory of 2176 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 53 PID 2268 wrote to memory of 2176 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 53 PID 2268 wrote to memory of 2176 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 53 PID 2268 wrote to memory of 2176 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 53 PID 2268 wrote to memory of 1052 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 55 PID 2268 wrote to memory of 1052 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 55 PID 2268 wrote to memory of 1052 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 55 PID 2268 wrote to memory of 1052 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 55 PID 2268 wrote to memory of 1800 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 57 PID 2268 wrote to memory of 1800 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 57 PID 2268 wrote to memory of 1800 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 57 PID 2268 wrote to memory of 1800 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 57 PID 2268 wrote to memory of 2424 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 59 PID 2268 wrote to memory of 2424 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 59 PID 2268 wrote to memory of 2424 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 59 PID 2268 wrote to memory of 2424 2268 2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-19_12641a5f59627674dd0c5bb72163b2f4_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-19_12641a5f59627674dd0c5bb72163b2f4_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:2268 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2036
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2924
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2648
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2620
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1580
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2688
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2804
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1984
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1928
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1752
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2176
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1052
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1800
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2424
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