Analysis
-
max time kernel
141s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 21:26
Behavioral task
behavioral1
Sample
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe
-
Size
73KB
-
MD5
5fe3cd2d969ff8d6e7483214e56c0c9a
-
SHA1
1ac0d7675f8e52cef63170c6abbbd02d2a5607d9
-
SHA256
370553fca34dfc38a215c5a573c378bb7b071655c2c8f7d36b5538c88cbe306f
-
SHA512
88e3c781d526f74358764a522ac8959368cdfa65992bb77da3cf0d89fd0c15163c1fd7238de6b2e1c0a7ad0f54960512610e8bc30bb5d9463279bc01b2769f4f
-
SSDEEP
1536:M555555555555pmgSeGDjtQhnwmmB0ycMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rT:pMSjOnrmBUMqqDL2/mr3IdE8we0Avu5h
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\femggwwknnw = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe" 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_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:
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exedescription ioc process File opened (read-only) \??\Y: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\Z: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\A: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\E: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\I: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\P: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\Q: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\T: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\U: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\V: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\G: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\H: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\L: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\N: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\R: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\J: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\K: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\W: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\X: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\B: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\M: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\O: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe File opened (read-only) \??\S: 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exepid process 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
Processes:
2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exedescription pid process target process PID 3028 wrote to memory of 2488 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2488 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2488 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2488 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2496 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2496 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2496 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2496 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2424 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2424 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2424 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2424 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2452 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2452 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2452 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2452 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1464 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1464 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1464 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1464 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1892 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1892 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1892 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1892 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 292 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 292 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 292 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 292 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1876 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1876 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1876 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1876 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2480 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2480 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2480 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2480 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2416 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2416 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2416 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2416 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2136 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2136 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2136 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2136 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2472 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2472 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2472 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 2472 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 592 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 592 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 592 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 592 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1796 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1796 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1796 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe PID 3028 wrote to memory of 1796 3028 2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe nslookup.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-25_5fe3cd2d969ff8d6e7483214e56c0c9a_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:3028 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2488
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2496
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2424
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2452
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1464
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1892
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:292
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1876
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2480
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2416
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2136
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2472
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:592
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1796