Analysis
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max time kernel
146s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
28-01-2025 16:34
Behavioral task
behavioral1
Sample
2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe
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Size
73KB
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MD5
30c20d2fe32857df5a891ac1b3c06aae
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SHA1
a331fa20363488e1ece64b9f5e7f31ccf7a212d0
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SHA256
08a07da7deecb86202f148515c171ee97115d99c064b8af8e398faf55cfca742
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SHA512
468d23035e297605ac8b3578dccc2a22a35467a075f0cf52a0cd7dc8d725814df744190a41d6534786644242b8832a98e566046f7088e8ef5b0157bc3ccc8c4a
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SSDEEP
1536:1555555555555pmgSeGDjtQhnwmmB0yVMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rd:SMSjOnrmB9MqqDL2/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-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\ykdelunopbg = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe" 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_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) \??\J: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\K: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\S: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\I: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\B: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\G: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\M: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\P: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\T: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\W: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\A: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\H: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\N: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\X: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\Z: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\E: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\O: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\Q: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\R: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\U: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\V: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\Y: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe File opened (read-only) \??\L: 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_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 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_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 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 1180 wrote to memory of 1028 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 30 PID 1180 wrote to memory of 1028 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 30 PID 1180 wrote to memory of 1028 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 30 PID 1180 wrote to memory of 1028 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 30 PID 1180 wrote to memory of 2788 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 33 PID 1180 wrote to memory of 2788 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 33 PID 1180 wrote to memory of 2788 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 33 PID 1180 wrote to memory of 2788 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 33 PID 1180 wrote to memory of 2716 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 35 PID 1180 wrote to memory of 2716 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 35 PID 1180 wrote to memory of 2716 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 35 PID 1180 wrote to memory of 2716 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 35 PID 1180 wrote to memory of 1812 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 37 PID 1180 wrote to memory of 1812 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 37 PID 1180 wrote to memory of 1812 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 37 PID 1180 wrote to memory of 1812 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 37 PID 1180 wrote to memory of 2572 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 39 PID 1180 wrote to memory of 2572 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 39 PID 1180 wrote to memory of 2572 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 39 PID 1180 wrote to memory of 2572 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 39 PID 1180 wrote to memory of 2056 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 41 PID 1180 wrote to memory of 2056 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 41 PID 1180 wrote to memory of 2056 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 41 PID 1180 wrote to memory of 2056 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 41 PID 1180 wrote to memory of 2828 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 43 PID 1180 wrote to memory of 2828 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 43 PID 1180 wrote to memory of 2828 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 43 PID 1180 wrote to memory of 2828 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 43 PID 1180 wrote to memory of 1784 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 45 PID 1180 wrote to memory of 1784 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 45 PID 1180 wrote to memory of 1784 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 45 PID 1180 wrote to memory of 1784 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 45 PID 1180 wrote to memory of 3024 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 47 PID 1180 wrote to memory of 3024 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 47 PID 1180 wrote to memory of 3024 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 47 PID 1180 wrote to memory of 3024 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 47 PID 1180 wrote to memory of 980 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 49 PID 1180 wrote to memory of 980 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 49 PID 1180 wrote to memory of 980 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 49 PID 1180 wrote to memory of 980 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 49 PID 1180 wrote to memory of 2180 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 51 PID 1180 wrote to memory of 2180 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 51 PID 1180 wrote to memory of 2180 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 51 PID 1180 wrote to memory of 2180 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 51 PID 1180 wrote to memory of 2596 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 53 PID 1180 wrote to memory of 2596 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 53 PID 1180 wrote to memory of 2596 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 53 PID 1180 wrote to memory of 2596 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 53 PID 1180 wrote to memory of 1476 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 55 PID 1180 wrote to memory of 1476 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 55 PID 1180 wrote to memory of 1476 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 55 PID 1180 wrote to memory of 1476 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 55 PID 1180 wrote to memory of 1352 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 57 PID 1180 wrote to memory of 1352 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 57 PID 1180 wrote to memory of 1352 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 57 PID 1180 wrote to memory of 1352 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 57 PID 1180 wrote to memory of 2964 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 59 PID 1180 wrote to memory of 2964 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 59 PID 1180 wrote to memory of 2964 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 59 PID 1180 wrote to memory of 2964 1180 2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-28_30c20d2fe32857df5a891ac1b3c06aae_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:1180 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1028
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2788
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2716
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1812
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2572
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2056
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2828
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1784
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3024
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:980
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2180
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2596
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1476
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1352
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2964
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