Analysis
- max time kernel
147s - max time network
148s - platform
windows7_x64 - resource
win7-20240215-en - resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system - submitted
23/03/2024, 01:33
Behavioral task
behavioral1
Sample
2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe
Resource
win7-20240215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe
- Size 83KB
- Sample240323-byxadsec71
- SHA256 4e03dd6b0a7bbc072855bffe91c281cfcf2cdc552b057c8291e3ccac33614e22
- MD5 50c3362095b95b3ac5b351c630442d23
- SHA1 e44ed0137c61e6ec5bf662e38326bf73b85264cb
- SHA512 1e771c275c2bf23ffd3f4759792d6afb0c5121bcd31184b6cf0db975dfae158e7f466d473d3b1f8b4978f6934475c35076aae9f961698c2388e40c8d954a1415
- SSDEEP 1536:t55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:FMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\igcgbksbeke = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe" 2024-03-23_50c3362095b95b3ac5b351c630442d23_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: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\O: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\P: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\U: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\Y: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\A: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\H: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\N: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\S: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\B: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\G: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\I: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\J: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\V: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\W: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\Z: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\E: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\K: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\L: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\Q: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\R: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\T: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe File opened (read-only) \??\X: 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe - Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 1244 wrote to memory of 2368 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 28 PID 1244 wrote to memory of 2368 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 28 PID 1244 wrote to memory of 2368 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 28 PID 1244 wrote to memory of 2368 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 28 PID 1244 wrote to memory of 2652 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 31 PID 1244 wrote to memory of 2652 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 31 PID 1244 wrote to memory of 2652 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 31 PID 1244 wrote to memory of 2652 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 31 PID 1244 wrote to memory of 2560 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 33 PID 1244 wrote to memory of 2560 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 33 PID 1244 wrote to memory of 2560 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 33 PID 1244 wrote to memory of 2560 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 33 PID 1244 wrote to memory of 2748 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 35 PID 1244 wrote to memory of 2748 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 35 PID 1244 wrote to memory of 2748 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 35 PID 1244 wrote to memory of 2748 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 35 PID 1244 wrote to memory of 2564 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 37 PID 1244 wrote to memory of 2564 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 37 PID 1244 wrote to memory of 2564 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 37 PID 1244 wrote to memory of 2564 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 37 PID 1244 wrote to memory of 3012 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 41 PID 1244 wrote to memory of 3012 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 41 PID 1244 wrote to memory of 3012 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 41 PID 1244 wrote to memory of 3012 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 41 PID 1244 wrote to memory of 2812 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 43 PID 1244 wrote to memory of 2812 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 43 PID 1244 wrote to memory of 2812 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 43 PID 1244 wrote to memory of 2812 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 43 PID 1244 wrote to memory of 1584 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 45 PID 1244 wrote to memory of 1584 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 45 PID 1244 wrote to memory of 1584 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 45 PID 1244 wrote to memory of 1584 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 45 PID 1244 wrote to memory of 3048 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 47 PID 1244 wrote to memory of 3048 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 47 PID 1244 wrote to memory of 3048 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 47 PID 1244 wrote to memory of 3048 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 47 PID 1244 wrote to memory of 2140 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 49 PID 1244 wrote to memory of 2140 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 49 PID 1244 wrote to memory of 2140 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 49 PID 1244 wrote to memory of 2140 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 49 PID 1244 wrote to memory of 2040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 51 PID 1244 wrote to memory of 2040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 51 PID 1244 wrote to memory of 2040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 51 PID 1244 wrote to memory of 2040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 51 PID 1244 wrote to memory of 2352 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 53 PID 1244 wrote to memory of 2352 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 53 PID 1244 wrote to memory of 2352 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 53 PID 1244 wrote to memory of 2352 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 53 PID 1244 wrote to memory of 1040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 55 PID 1244 wrote to memory of 1040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 55 PID 1244 wrote to memory of 1040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 55 PID 1244 wrote to memory of 1040 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 55 PID 1244 wrote to memory of 1804 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 57 PID 1244 wrote to memory of 1804 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 57 PID 1244 wrote to memory of 1804 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 57 PID 1244 wrote to memory of 1804 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 57 PID 1244 wrote to memory of 648 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 59 PID 1244 wrote to memory of 648 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 59 PID 1244 wrote to memory of 648 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 59 PID 1244 wrote to memory of 648 1244 2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-23_50c3362095b95b3ac5b351c630442d23_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1244 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2368
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2652
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2560
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2748
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2564
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3012
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2812
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1584
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2140
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2040
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2352
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1040
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1804
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:648
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