Analysis
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max time kernel
144s -
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
19-10-2024 04:21
Behavioral task
behavioral1
Sample
2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe
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Size
73KB
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MD5
08e2690ff657f4cba8adb73d1bc6cd08
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SHA1
9f7563e0c26001d6bc1fbd1abb44c825ba3cc6b8
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SHA256
110b2b3f58faeede57b81bfd8b28375478c273377b7f8edce2fb59dbe71de435
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SHA512
a91d69bd0a7d8990279fb4ebf42f9940e0aa0ad042d95752fd1675a40c8e3bbf07f9638e5520a8ee6b03b12ae5780ca11a243bbd9c75d0ec79dc7e83e28a6d31
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SSDEEP
1536:T555555555555pmgSeGDjtQhnwmmB0yXMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rK:UMSjOnrmBPMqqDL2/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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\pbosbalgsug = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe" 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_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) \??\N: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\Q: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\V: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\X: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\O: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\R: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\W: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\Y: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\B: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\G: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\I: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\K: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\P: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\S: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\U: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\Z: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\A: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\E: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\H: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\J: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\L: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\M: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe File opened (read-only) \??\T: 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_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 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_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 -
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_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 4948 wrote to memory of 516 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 89 PID 4948 wrote to memory of 516 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 89 PID 4948 wrote to memory of 516 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 89 PID 4948 wrote to memory of 1176 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 96 PID 4948 wrote to memory of 1176 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 96 PID 4948 wrote to memory of 1176 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 96 PID 4948 wrote to memory of 3808 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 98 PID 4948 wrote to memory of 3808 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 98 PID 4948 wrote to memory of 3808 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 98 PID 4948 wrote to memory of 2948 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 103 PID 4948 wrote to memory of 2948 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 103 PID 4948 wrote to memory of 2948 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 103 PID 4948 wrote to memory of 1196 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 105 PID 4948 wrote to memory of 1196 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 105 PID 4948 wrote to memory of 1196 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 105 PID 4948 wrote to memory of 4104 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 107 PID 4948 wrote to memory of 4104 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 107 PID 4948 wrote to memory of 4104 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 107 PID 4948 wrote to memory of 896 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 110 PID 4948 wrote to memory of 896 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 110 PID 4948 wrote to memory of 896 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 110 PID 4948 wrote to memory of 1852 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 112 PID 4948 wrote to memory of 1852 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 112 PID 4948 wrote to memory of 1852 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 112 PID 4948 wrote to memory of 3924 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 114 PID 4948 wrote to memory of 3924 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 114 PID 4948 wrote to memory of 3924 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 114 PID 4948 wrote to memory of 1956 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 116 PID 4948 wrote to memory of 1956 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 116 PID 4948 wrote to memory of 1956 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 116 PID 4948 wrote to memory of 3968 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 126 PID 4948 wrote to memory of 3968 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 126 PID 4948 wrote to memory of 3968 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 126 PID 4948 wrote to memory of 2260 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 128 PID 4948 wrote to memory of 2260 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 128 PID 4948 wrote to memory of 2260 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 128 PID 4948 wrote to memory of 4224 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 130 PID 4948 wrote to memory of 4224 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 130 PID 4948 wrote to memory of 4224 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 130 PID 4948 wrote to memory of 924 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 135 PID 4948 wrote to memory of 924 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 135 PID 4948 wrote to memory of 924 4948 2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe 135
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-19_08e2690ff657f4cba8adb73d1bc6cd08_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:4948 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:516
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1176
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3808
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2948
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1196
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4104
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:896
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1852
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3924
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1956
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3968
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2260
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4224
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:924
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