Analysis
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max time kernel
148s -
max time network
155s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
27-11-2024 19:23
Behavioral task
behavioral1
Sample
2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe
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Size
83KB
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MD5
842d978fa28545d1cb781d2eecd4fac0
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SHA1
c60d9514e3e552cb007775795fa5459978c04af8
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SHA256
8131b38bb5f0dfc71aed8f79e183b3448a1d66f111a265966767f9d3b6ab72f1
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SHA512
4f4066d10866c59aeffeb9605cc34b5af4cf8216c103615f50995f8d2e1f1ae5d724a0806a01eb87e29631dcb0bf0e320000b09961ac10d2b4d6215ee8066696
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SSDEEP
1536:R55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rD:ZMSjOnrmBTMqqDL2/mr3IdE8we0Avu5n
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\ozfjbinrcty = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe" 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_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: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\R: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\T: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\X: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\J: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\K: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\L: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\O: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\E: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\I: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\N: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\U: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\W: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\Y: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\Z: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\H: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\Q: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\S: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\V: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\A: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\B: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\G: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe File opened (read-only) \??\M: 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_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 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_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 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2888 wrote to memory of 2896 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 30 PID 2888 wrote to memory of 2896 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 30 PID 2888 wrote to memory of 2896 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 30 PID 2888 wrote to memory of 2896 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 30 PID 2888 wrote to memory of 2656 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 33 PID 2888 wrote to memory of 2656 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 33 PID 2888 wrote to memory of 2656 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 33 PID 2888 wrote to memory of 2656 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 33 PID 2888 wrote to memory of 1700 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 35 PID 2888 wrote to memory of 1700 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 35 PID 2888 wrote to memory of 1700 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 35 PID 2888 wrote to memory of 1700 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 35 PID 2888 wrote to memory of 1992 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 37 PID 2888 wrote to memory of 1992 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 37 PID 2888 wrote to memory of 1992 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 37 PID 2888 wrote to memory of 1992 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 37 PID 2888 wrote to memory of 952 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 39 PID 2888 wrote to memory of 952 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 39 PID 2888 wrote to memory of 952 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 39 PID 2888 wrote to memory of 952 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 39 PID 2888 wrote to memory of 2164 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 41 PID 2888 wrote to memory of 2164 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 41 PID 2888 wrote to memory of 2164 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 41 PID 2888 wrote to memory of 2164 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 41 PID 2888 wrote to memory of 2228 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 44 PID 2888 wrote to memory of 2228 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 44 PID 2888 wrote to memory of 2228 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 44 PID 2888 wrote to memory of 2228 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 44 PID 2888 wrote to memory of 1256 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 46 PID 2888 wrote to memory of 1256 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 46 PID 2888 wrote to memory of 1256 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 46 PID 2888 wrote to memory of 1256 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 46 PID 2888 wrote to memory of 3048 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 48 PID 2888 wrote to memory of 3048 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 48 PID 2888 wrote to memory of 3048 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 48 PID 2888 wrote to memory of 3048 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 48 PID 2888 wrote to memory of 1760 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 50 PID 2888 wrote to memory of 1760 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 50 PID 2888 wrote to memory of 1760 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 50 PID 2888 wrote to memory of 1760 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 50 PID 2888 wrote to memory of 1316 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 52 PID 2888 wrote to memory of 1316 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 52 PID 2888 wrote to memory of 1316 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 52 PID 2888 wrote to memory of 1316 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 52 PID 2888 wrote to memory of 2052 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 54 PID 2888 wrote to memory of 2052 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 54 PID 2888 wrote to memory of 2052 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 54 PID 2888 wrote to memory of 2052 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 54 PID 2888 wrote to memory of 620 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 56 PID 2888 wrote to memory of 620 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 56 PID 2888 wrote to memory of 620 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 56 PID 2888 wrote to memory of 620 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 56 PID 2888 wrote to memory of 960 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 58 PID 2888 wrote to memory of 960 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 58 PID 2888 wrote to memory of 960 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 58 PID 2888 wrote to memory of 960 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 58 PID 2888 wrote to memory of 2432 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 60 PID 2888 wrote to memory of 2432 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 60 PID 2888 wrote to memory of 2432 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 60 PID 2888 wrote to memory of 2432 2888 2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-27_842d978fa28545d1cb781d2eecd4fac0_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-27_842d978fa28545d1cb781d2eecd4fac0_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:2888 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2896
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2656
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1700
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1992
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:952
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2164
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2228
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1256
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1760
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1316
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2052
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:620
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:960
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2432
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