Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
22/03/2024, 08:31
Behavioral task
behavioral1
Sample
2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe
Resource
win7-20240221-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe
Resource
win10v2004-20240226-en
4 signatures
150 seconds
General
- Target 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe
- Size 70KB
- Sample240322-ke1cdaad35
- SHA256 e878bd5336e996a877acf221fca64b799bcfb1c816a2a98f9e67b2fd02279a94
- MD5 68fb8653acede53b9d49669b8ba6d8dd
- SHA1 4e57e3f0451d04090fb9392e2477d8774be4f744
- SHA512 edb4c56a58f12890c79e41358dbfd96c3e63951c5f870c96e7babdaa44ec752de50844e42e28fe164bb12bb7c23a79286a418911b2424909857906db24011a10
- SSDEEP 1536:eZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:9d5BJHMqqDL2/Ovvdr
- 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-1-5-21-275798769-4264537674-1142822080-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\nprwbmgqoqc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe" 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_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) \??\B: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\G: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\Q: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\R: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\U: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\Y: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\A: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\L: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\M: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\P: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\S: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\T: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\V: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\E: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\H: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\J: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\N: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\O: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\W: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\X: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\I: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\K: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe File opened (read-only) \??\Z: 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_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 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2072 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe 2072 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe 2072 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe 2072 2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-22_68fb8653acede53b9d49669b8ba6d8dd_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:2072