Analysis
- max time kernel
145s - max time network
149s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
24/03/2024, 09:45
Behavioral task
behavioral1
Sample
2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe
- Size 83KB
- Sample240324-lrkccsbf38
- SHA256 4ac1f082344925b170056598760395f6ff58f532ae4ff51c97ba92c41bab9202
- MD5 8d0fceddf444a15476a4851fb4177a7e
- SHA1 a33ca840baaa99258e4e9a69ed9a2461567bc96f
- SHA512 ae9596a219adfddce0e5f926ad0a53ed0bc2f6648bf1c921f8056e3c2d5ce86421a8849b8abe973f52c0baa8551bd76ce5f89bfe582e35c457a4dd57450997cf
- SSDEEP 1536:B55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:pMSjOnrmBTMqqDL2/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-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\htnjwanktkl = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe" 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_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) \??\A: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\E: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\G: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\S: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\V: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\I: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\K: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\N: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\Q: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\U: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\W: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\B: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\H: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\J: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\L: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\P: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\T: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\Z: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\M: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\O: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\R: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\X: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe File opened (read-only) \??\Y: 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe - Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 1968 wrote to memory of 2452 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 28 PID 1968 wrote to memory of 2452 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 28 PID 1968 wrote to memory of 2452 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 28 PID 1968 wrote to memory of 2452 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 28 PID 1968 wrote to memory of 2600 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 31 PID 1968 wrote to memory of 2600 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 31 PID 1968 wrote to memory of 2600 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 31 PID 1968 wrote to memory of 2600 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 31 PID 1968 wrote to memory of 2716 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 33 PID 1968 wrote to memory of 2716 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 33 PID 1968 wrote to memory of 2716 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 33 PID 1968 wrote to memory of 2716 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 33 PID 1968 wrote to memory of 2380 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 35 PID 1968 wrote to memory of 2380 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 35 PID 1968 wrote to memory of 2380 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 35 PID 1968 wrote to memory of 2380 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 35 PID 1968 wrote to memory of 2664 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 39 PID 1968 wrote to memory of 2664 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 39 PID 1968 wrote to memory of 2664 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 39 PID 1968 wrote to memory of 2664 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 39 PID 1968 wrote to memory of 1696 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 41 PID 1968 wrote to memory of 1696 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 41 PID 1968 wrote to memory of 1696 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 41 PID 1968 wrote to memory of 1696 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 41 PID 1968 wrote to memory of 2028 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 43 PID 1968 wrote to memory of 2028 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 43 PID 1968 wrote to memory of 2028 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 43 PID 1968 wrote to memory of 2028 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 43 PID 1968 wrote to memory of 1776 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 45 PID 1968 wrote to memory of 1776 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 45 PID 1968 wrote to memory of 1776 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 45 PID 1968 wrote to memory of 1776 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 45 PID 1968 wrote to memory of 1288 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 47 PID 1968 wrote to memory of 1288 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 47 PID 1968 wrote to memory of 1288 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 47 PID 1968 wrote to memory of 1288 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 47 PID 1968 wrote to memory of 1688 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 49 PID 1968 wrote to memory of 1688 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 49 PID 1968 wrote to memory of 1688 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 49 PID 1968 wrote to memory of 1688 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 49 PID 1968 wrote to memory of 1524 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 51 PID 1968 wrote to memory of 1524 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 51 PID 1968 wrote to memory of 1524 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 51 PID 1968 wrote to memory of 1524 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 51 PID 1968 wrote to memory of 1308 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 53 PID 1968 wrote to memory of 1308 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 53 PID 1968 wrote to memory of 1308 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 53 PID 1968 wrote to memory of 1308 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 53 PID 1968 wrote to memory of 2896 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 55 PID 1968 wrote to memory of 2896 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 55 PID 1968 wrote to memory of 2896 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 55 PID 1968 wrote to memory of 2896 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 55 PID 1968 wrote to memory of 2928 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 57 PID 1968 wrote to memory of 2928 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 57 PID 1968 wrote to memory of 2928 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 57 PID 1968 wrote to memory of 2928 1968 2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe 57
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_8d0fceddf444a15476a4851fb4177a7e_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_8d0fceddf444a15476a4851fb4177a7e_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:1968 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2452
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2600
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2716
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2380
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2664
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1696
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2028
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1776
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1288
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1688
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1524
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1308
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2896
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2928
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