Analysis
-
max time kernel
150s -
max time network
291s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2024 05:02
Behavioral task
behavioral1
Sample
Solara_Bootstrapper.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Solara_Bootstrapper.exe
Resource
win10v2004-20241007-en
General
-
Target
Solara_Bootstrapper.exe
-
Size
15.8MB
-
MD5
e8de17aa7b8d041a42d3be4d9bb8b818
-
SHA1
27ef5d751b40d8c5e280638f3085676d08d36c8e
-
SHA256
d9faa13bea96aa5342700b711d3ca59d77642fe4b063446664e56d6051a70775
-
SHA512
2bad9ad4d974db98a0adc2bb0098b34a130ce2cb920d2c0977aaf37490ebb74f416b86018b4b1a6c2a8be7555376b76644fd77d8aadefbdffe2ce260437083b4
-
SSDEEP
1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+3PIC:5Zv5PDwbjNrmAE+/IC
Malware Config
Extracted
discordrat
-
discord_token
MTI5MzY4MTEyNTMyMjkyMDAyMg.GHJfv9.tfuMP5Xy9zJB67D_6d0UpD39_ZIr6TqJf5Y6EM
-
server_id
1293975894108540940
Signatures
-
Discord RAT
A RAT written in C# using Discord as a C2.
-
Legitimate hosting services abused for malware hosting/C2 1 TTPs 7 IoCs
flow ioc 19 discord.com 20 discord.com 21 discord.com 25 discord.com 12 discord.com 13 discord.com 16 discord.com -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1820 SCHTASKS.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2356 Solara_Bootstrapper.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2356 wrote to memory of 1820 2356 Solara_Bootstrapper.exe 86 PID 2356 wrote to memory of 1820 2356 Solara_Bootstrapper.exe 86 -
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
-
C:\Users\Admin\AppData\Local\Temp\Solara_Bootstrapper.exe"C:\Users\Admin\AppData\Local\Temp\Solara_Bootstrapper.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2356 -
C:\Windows\SYSTEM32\SCHTASKS.exe"SCHTASKS.exe" /create /tn "$77Solara_Bootstrapper.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\Solara_Bootstrapper.exe'" /sc onlogon /rl HIGHEST2⤵
- Scheduled Task/Job: Scheduled Task
PID:1820
-