Resubmissions
27-06-2024 12:12
240627-pdplps1bkc 1027-06-2024 12:10
240627-pb4mva1ale 1027-06-2024 12:07
240627-pacgzasgrp 1027-06-2024 12:03
240627-n8jhhasgkj 10Analysis
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max time kernel
149s -
max time network
135s -
platform
windows10-1703_x64 -
resource
win10-20240611-en -
resource tags
arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system -
submitted
27-06-2024 12:07
Behavioral task
behavioral1
Sample
Client-built.exe
Resource
win10-20240611-en
General
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Target
Client-built.exe
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Size
78KB
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MD5
f1a1f289c33b5a94d9fb791b927a5659
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SHA1
d88776df9e6f12b350cb289e37812cc531186624
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SHA256
8fb5c397bfd7f9782487f81a0b22804cfc9221aa3d1120761923aa94038ea4af
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SHA512
e7ce8d194d9b808a224d931131dd8fdd781a93ec765febab2b1a104d131f214059f197d6f09eb1b63345d84f55be06ce93fae12f5a7e992adb74ad05f5b01529
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SSDEEP
1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+hPIC:5Zv5PDwbjNrmAE+xIC
Malware Config
Extracted
discordrat
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discord_token
MTI1NTg1NDczODQ5MTE4MzEzNQ.GaXeok.R9V6gI6ppt9_tFVs1wCBBXJycp_2xYh8oTNn54
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server_id
1255855590312382485
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 3 IoCs
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
vlc.exepid process 2364 vlc.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
vlc.exepid process 2364 vlc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Client-built.exedescription pid process Token: SeDebugPrivilege 2840 Client-built.exe -
Suspicious use of FindShellTrayWindow 8 IoCs
Processes:
vlc.exepid process 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe -
Suspicious use of SendNotifyMessage 7 IoCs
Processes:
vlc.exepid process 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe 2364 vlc.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
xpsrchvw.exevlc.exepid process 5064 xpsrchvw.exe 5064 xpsrchvw.exe 5064 xpsrchvw.exe 5064 xpsrchvw.exe 2364 vlc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Client-built.exe"C:\Users\Admin\AppData\Local\Temp\Client-built.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\xpsrchvw.exe"C:\Windows\System32\xpsrchvw.exe" "C:\Users\Admin\Desktop\NewRestart.xps"1⤵
- Suspicious use of SetWindowsHookEx
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C:\Program Files\VideoLAN\VLC\vlc.exe"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\DenyComplete.asf"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/2840-0-0x00007FFF16C53000-0x00007FFF16C54000-memory.dmpFilesize
4KB
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memory/2840-1-0x00000171F4B50000-0x00000171F4B68000-memory.dmpFilesize
96KB
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memory/2840-2-0x00000171F7250000-0x00000171F7412000-memory.dmpFilesize
1.8MB
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memory/2840-3-0x00007FFF16C50000-0x00007FFF1763C000-memory.dmpFilesize
9.9MB
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memory/2840-4-0x00000171F7B50000-0x00000171F8076000-memory.dmpFilesize
5.1MB
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memory/2840-5-0x00007FFF16C50000-0x00007FFF1763C000-memory.dmpFilesize
9.9MB