Analysis
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max time kernel
1375s -
max time network
1167s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-de -
resource tags
arch:x64arch:x86image:win10v2004-20240508-delocale:de-deos:windows10-2004-x64systemwindows -
submitted
17-05-2024 05:06
Behavioral task
behavioral1
Sample
spoofer.exe
Resource
win10v2004-20240508-de
General
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Target
spoofer.exe
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Size
78KB
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MD5
a779743acadbadf0da2c90fbb8d5aacf
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SHA1
20c717b3fa1929944b8a8a200bcefa5cf342d260
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SHA256
126b388b43b32fe5922aabe48be134d32f52b92719d817aeac80d88c5c07e20d
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SHA512
5c1265fe55d61dcc4b11a9cf97b753ba80101808461304ccbf1f76e7a783af931a69d367c54dad3cff166e569ace7570f3236060c87c86715a01fa04996eb5f8
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SSDEEP
1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+RPIC:5Zv5PDwbjNrmAE+BIC
Malware Config
Extracted
discordrat
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discord_token
MTI0MDcyOTAxNzg4ODUzODY1NA.GEnc4A.c7N7LXjTd2QAlffg0g72Gg6yGdyHVZmhIZBcps
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server_id
1240883770677264404
Signatures
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Discord RAT
A RAT written in C# using Discord as a C2.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
flow ioc 7 discord.com 8 discord.com 28 discord.com 76 discord.com -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2752 SCHTASKS.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 4292 spoofer.exe Token: SeDebugPrivilege 1452 taskmgr.exe Token: SeSystemProfilePrivilege 1452 taskmgr.exe Token: SeCreateGlobalPrivilege 1452 taskmgr.exe Token: 33 1452 taskmgr.exe Token: SeIncBasePriorityPrivilege 1452 taskmgr.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe -
Suspicious use of SendNotifyMessage 34 IoCs
pid Process 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe 1452 taskmgr.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4292 wrote to memory of 2752 4292 spoofer.exe 105 PID 4292 wrote to memory of 2752 4292 spoofer.exe 105 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\spoofer.exe"C:\Users\Admin\AppData\Local\Temp\spoofer.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4292 -
C:\Windows\SYSTEM32\SCHTASKS.exe"SCHTASKS.exe" /create /tn "$77spoofer.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\spoofer.exe'" /sc onlogon /rl HIGHEST2⤵
- Creates scheduled task(s)
PID:2752
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /71⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1452