Analysis
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max time kernel
148s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24-01-2025 16:25
Behavioral task
behavioral1
Sample
2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe
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Size
73KB
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MD5
23ec29a3485aa1fbdbf7593d33fcd09d
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SHA1
95965f7d232217bde407b8647d4401a61efa3a1f
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SHA256
fe4e37445f4d7af37733ca5ac6c3d7136b1e754eb894c6006fdb62853f2d6b3a
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SHA512
c3c82fea3efddd5905e63369fcb67957886d0dd4550f49fec25172217ca135232657c3c46b85494c7aaf30597ce511da68090df1ebe95e36bf057cf47b32920c
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SSDEEP
1536:i55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:YMSjOnrmBTMqqDL2/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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\yvuqrtvlvrx = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe" 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_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) \??\W: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\A: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\B: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\K: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\O: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\M: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\Q: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\T: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\X: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\E: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\I: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\J: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\L: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\R: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\V: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\Z: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\G: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\H: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\N: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\P: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\S: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\U: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe File opened (read-only) \??\Y: 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_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 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 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_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 -
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 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2888 wrote to memory of 2812 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 30 PID 2888 wrote to memory of 2812 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 30 PID 2888 wrote to memory of 2812 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 30 PID 2888 wrote to memory of 2812 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 30 PID 2888 wrote to memory of 2620 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 33 PID 2888 wrote to memory of 2620 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 33 PID 2888 wrote to memory of 2620 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 33 PID 2888 wrote to memory of 2620 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 33 PID 2888 wrote to memory of 2256 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 35 PID 2888 wrote to memory of 2256 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 35 PID 2888 wrote to memory of 2256 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 35 PID 2888 wrote to memory of 2256 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 35 PID 2888 wrote to memory of 372 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 38 PID 2888 wrote to memory of 372 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 38 PID 2888 wrote to memory of 372 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 38 PID 2888 wrote to memory of 372 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 38 PID 2888 wrote to memory of 2508 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 40 PID 2888 wrote to memory of 2508 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 40 PID 2888 wrote to memory of 2508 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 40 PID 2888 wrote to memory of 2508 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 40 PID 2888 wrote to memory of 2572 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 42 PID 2888 wrote to memory of 2572 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 42 PID 2888 wrote to memory of 2572 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 42 PID 2888 wrote to memory of 2572 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 42 PID 2888 wrote to memory of 3028 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 44 PID 2888 wrote to memory of 3028 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 44 PID 2888 wrote to memory of 3028 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 44 PID 2888 wrote to memory of 3028 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 44 PID 2888 wrote to memory of 3016 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 46 PID 2888 wrote to memory of 3016 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 46 PID 2888 wrote to memory of 3016 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 46 PID 2888 wrote to memory of 3016 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 46 PID 2888 wrote to memory of 2188 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 48 PID 2888 wrote to memory of 2188 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 48 PID 2888 wrote to memory of 2188 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 48 PID 2888 wrote to memory of 2188 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 48 PID 2888 wrote to memory of 1296 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 50 PID 2888 wrote to memory of 1296 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 50 PID 2888 wrote to memory of 1296 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 50 PID 2888 wrote to memory of 1296 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 50 PID 2888 wrote to memory of 1080 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 52 PID 2888 wrote to memory of 1080 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 52 PID 2888 wrote to memory of 1080 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 52 PID 2888 wrote to memory of 1080 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 52 PID 2888 wrote to memory of 1476 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 54 PID 2888 wrote to memory of 1476 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 54 PID 2888 wrote to memory of 1476 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 54 PID 2888 wrote to memory of 1476 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 54 PID 2888 wrote to memory of 444 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 56 PID 2888 wrote to memory of 444 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 56 PID 2888 wrote to memory of 444 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 56 PID 2888 wrote to memory of 444 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 56 PID 2888 wrote to memory of 1000 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 58 PID 2888 wrote to memory of 1000 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 58 PID 2888 wrote to memory of 1000 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 58 PID 2888 wrote to memory of 1000 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 58 PID 2888 wrote to memory of 1908 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 60 PID 2888 wrote to memory of 1908 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 60 PID 2888 wrote to memory of 1908 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 60 PID 2888 wrote to memory of 1908 2888 2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-24_23ec29a3485aa1fbdbf7593d33fcd09d_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:2812
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2620
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2256
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:372
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2508
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2572
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3028
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3016
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2188
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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:1080
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1476
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:444
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1000
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1908
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