Analysis
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max time kernel
145s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 11:34
Behavioral task
behavioral1
Sample
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe
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Size
75KB
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MD5
e0334cf273af73178234edd171341f15
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SHA1
cf1bbf9161c382a11328d6896f2348ed38d919c2
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SHA256
835143d7eaabba5083619f4e3127e9f63e97cde739bda25f460e5ffb06b6a65c
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SHA512
934c5aa6db1dfb20a4fdc41e73ffbbf37a858d2eae57fdc067bed4e6f9aa7fbf20075a97a78b2b30b9b9ea85413b786c6b3d84c74bab66147c77072274bb0692
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SSDEEP
1536:Q655u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5f:QgMSjOnrmBTMqqDL2/mr3IdE8we0Avuh
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\mnvwfizofae = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe" 2024-06-20_e0334cf273af73178234edd171341f15_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:
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exedescription ioc process File opened (read-only) \??\H: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\M: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\V: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\X: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\B: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\E: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\K: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\Q: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\T: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\Z: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\A: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\L: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\R: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\G: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\J: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\N: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\O: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\P: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\S: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\U: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\W: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\I: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe File opened (read-only) \??\Y: 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exepid process 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
Processes:
2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exedescription pid process target process PID 1848 wrote to memory of 2508 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2508 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2508 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2508 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2644 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2644 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2644 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2644 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2480 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2480 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2480 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2480 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2440 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2440 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2440 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2440 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2336 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2336 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2336 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2336 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1800 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1800 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1800 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1800 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2136 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2136 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2136 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2136 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1792 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1792 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1792 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1792 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 688 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 688 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 688 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 688 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 860 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 860 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 860 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 860 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2400 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2400 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2400 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2400 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1916 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1916 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1916 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1916 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1576 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1576 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1576 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 1576 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2064 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2064 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2064 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2064 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2848 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2848 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2848 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe PID 1848 wrote to memory of 2848 1848 2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe nslookup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-20_e0334cf273af73178234edd171341f15_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-20_e0334cf273af73178234edd171341f15_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⤵