Analysis
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max time kernel
95s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28-09-2024 16:48
Behavioral task
behavioral1
Sample
202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe
Resource
win10v2004-20240802-en
General
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Target
202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe
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Size
70KB
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MD5
7d9d1811f666650b69f6dfffa19df2a3
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SHA1
83e8df77a09cd19f39f2a31cb9d1af304b0919fc
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SHA256
99935372205edeb93c0bac98546c8b193c3b45f5526ec83a1f75b372a5978634
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SHA512
d57caa0c37b5d1d3da57169c85a1bbe721960a7e45678a685e9f051b3e9b8aa245aedc6bdcbf3c820f92b7a4663780e2968261acd44022547a6c231b150b4386
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SSDEEP
1536:fZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:2d5BJHMqqDL2/Ovvdr
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\hrqgroctxeu = "C:\\Users\\Admin\\AppData\\Local\\Temp\\202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe" 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.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) \??\V: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\Y: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\B: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\H: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\K: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\O: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\Q: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\S: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\E: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\I: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\J: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\P: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\R: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\X: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\L: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\M: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\N: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\A: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\G: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\T: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\U: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\W: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe File opened (read-only) \??\Z: 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.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 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1748 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe 1748 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe 1748 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe 1748 202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\202409287d9d1811f666650b69f6dfffa19df2a3gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1748