Analysis
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max time kernel
142s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-10-2024 04:03
Behavioral task
behavioral1
Sample
2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe
Resource
win7-20240708-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe
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Size
76KB
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MD5
c5e8143cc65ccd242647a68e261a366e
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SHA1
0ecbe8893c7c3a0765c41802cad770b2e9ab8405
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SHA256
251113af7058f014d5a721442d8862bd6b11a85b6e308b5ba9f7a52edb0fe1e9
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SHA512
be80fea87dba68d483e5ff71a1b6ba1e6ad9bd2f3841ea7258d72f86e39605e00bf41c4d9a6e313b9f4f72baef3fa916fba14418c21ea2357e4f24943a9bf181
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SSDEEP
1536:h55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rG:JMSjOnrmBTMqqDL2/mr3IdE8we0Avu56
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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\zairwrttzqf = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe" 2024-10-19_c5e8143cc65ccd242647a68e261a366e_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) \??\M: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\Q: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\S: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\V: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\Y: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\H: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\K: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\U: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\W: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\X: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\A: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\G: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\L: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\T: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\E: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\I: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\N: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\O: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\P: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\R: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\Z: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\B: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe File opened (read-only) \??\J: 2024-10-19_c5e8143cc65ccd242647a68e261a366e_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_c5e8143cc65ccd242647a68e261a366e_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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 2352 wrote to memory of 1952 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 31 PID 2352 wrote to memory of 1952 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 31 PID 2352 wrote to memory of 1952 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 31 PID 2352 wrote to memory of 1952 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 31 PID 2352 wrote to memory of 2172 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 34 PID 2352 wrote to memory of 2172 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 34 PID 2352 wrote to memory of 2172 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 34 PID 2352 wrote to memory of 2172 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 34 PID 2352 wrote to memory of 2944 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 36 PID 2352 wrote to memory of 2944 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 36 PID 2352 wrote to memory of 2944 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 36 PID 2352 wrote to memory of 2944 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 36 PID 2352 wrote to memory of 2596 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 38 PID 2352 wrote to memory of 2596 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 38 PID 2352 wrote to memory of 2596 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 38 PID 2352 wrote to memory of 2596 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 38 PID 2352 wrote to memory of 2604 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 40 PID 2352 wrote to memory of 2604 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 40 PID 2352 wrote to memory of 2604 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 40 PID 2352 wrote to memory of 2604 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 40 PID 2352 wrote to memory of 1912 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 42 PID 2352 wrote to memory of 1912 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 42 PID 2352 wrote to memory of 1912 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 42 PID 2352 wrote to memory of 1912 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 42 PID 2352 wrote to memory of 2044 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 44 PID 2352 wrote to memory of 2044 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 44 PID 2352 wrote to memory of 2044 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 44 PID 2352 wrote to memory of 2044 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 44 PID 2352 wrote to memory of 860 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 46 PID 2352 wrote to memory of 860 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 46 PID 2352 wrote to memory of 860 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 46 PID 2352 wrote to memory of 860 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 46 PID 2352 wrote to memory of 1320 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 48 PID 2352 wrote to memory of 1320 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 48 PID 2352 wrote to memory of 1320 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 48 PID 2352 wrote to memory of 1320 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 48 PID 2352 wrote to memory of 1296 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 50 PID 2352 wrote to memory of 1296 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 50 PID 2352 wrote to memory of 1296 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 50 PID 2352 wrote to memory of 1296 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 50 PID 2352 wrote to memory of 2872 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 52 PID 2352 wrote to memory of 2872 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 52 PID 2352 wrote to memory of 2872 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 52 PID 2352 wrote to memory of 2872 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 52 PID 2352 wrote to memory of 2600 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 54 PID 2352 wrote to memory of 2600 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 54 PID 2352 wrote to memory of 2600 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 54 PID 2352 wrote to memory of 2600 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 54 PID 2352 wrote to memory of 2892 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 56 PID 2352 wrote to memory of 2892 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 56 PID 2352 wrote to memory of 2892 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 56 PID 2352 wrote to memory of 2892 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 56 PID 2352 wrote to memory of 280 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 58 PID 2352 wrote to memory of 280 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 58 PID 2352 wrote to memory of 280 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 58 PID 2352 wrote to memory of 280 2352 2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe 58
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-19_c5e8143cc65ccd242647a68e261a366e_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-19_c5e8143cc65ccd242647a68e261a366e_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:2352 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1952
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2172
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2944
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2596
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2604
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1912
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2044
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:860
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1320
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1296
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2872
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2600
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2892
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:280
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