Analysis
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max time kernel
146s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
03-07-2024 07:54
Behavioral task
behavioral1
Sample
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe
Resource
win10v2004-20240508-en
General
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Target
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe
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Size
76KB
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MD5
796745c7658f841a9b176bccf63d3876
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SHA1
b25ec0a278a46b2bd174da7fe1bbfd81ec33ef07
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SHA256
472feb52b5ef41c98de77d1178879ae4bc89c11edbced591054887e8bdcb5c38
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SHA512
bdf9c6571d16de9dcbb5ad9fff69e63fdaafbefcd9d5d8d2c5dcc9d59080f0ed106e6d5f35db94adef31ba80f7ad6acad5c85c4149e26f3f3606a8d3f3fdb1e4
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SSDEEP
1536:C55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:4MSjOnrmBTMqqDL2/mr3IdE8we0Avu5V
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\concttlgkrm = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe" 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exedescription ioc process File opened (read-only) \??\Q: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\T: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\I: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\L: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\N: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\O: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\P: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\U: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\V: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\E: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\G: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\J: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\K: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\R: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\W: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\Z: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\A: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\H: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\S: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\X: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\Y: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\B: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe File opened (read-only) \??\M: 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exepid process 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
Processes:
2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exedescription pid process target process PID 1704 wrote to memory of 2336 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2336 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2336 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2336 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2684 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2684 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2684 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2684 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2464 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2464 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2464 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2464 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2152 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2152 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2152 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2152 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1096 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1096 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1096 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1096 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2836 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2836 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2836 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2836 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1988 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1988 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1988 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1988 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1660 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1660 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1660 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1660 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2764 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2764 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2764 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2764 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 1620 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2232 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2232 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2232 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2232 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2240 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2240 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2240 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2240 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2292 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2292 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2292 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2292 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2352 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2352 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2352 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe PID 1704 wrote to memory of 2352 1704 2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe nslookup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-03_796745c7658f841a9b176bccf63d3876_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵