Overview
overview
4Static
static
1server-booster.zip
windows11-21h2-x64
4server-boo...DME.md
windows11-21h2-x64
3server-boo...g.json
windows11-21h2-x64
3server-boo...ng.txt
windows11-21h2-x64
3server-boo...ns.txt
windows11-21h2-x64
3server-boo...ns.txt
windows11-21h2-x64
3server-boo...es.txt
windows11-21h2-x64
3server-boo...ll.cmd
windows11-21h2-x64
1server-boo...uth.py
windows11-21h2-x64
3server-boo...ain.py
windows11-21h2-x64
3server-boo...le.txt
windows11-21h2-x64
3server-boo...rt.bat
windows11-21h2-x64
1Analysis
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max time kernel
1795s -
max time network
1155s -
platform
windows11-21h2_x64 -
resource
win11-20241007-en -
resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system -
submitted
03-12-2024 19:20
Static task
static1
Behavioral task
behavioral1
Sample
server-booster.zip
Resource
win11-20241007-en
Behavioral task
behavioral2
Sample
server-booster/README.md
Resource
win11-20241007-en
Behavioral task
behavioral3
Sample
server-booster/config.json
Resource
win11-20241007-en
Behavioral task
behavioral4
Sample
server-booster/error_boosting.txt
Resource
win11-20241023-en
Behavioral task
behavioral5
Sample
server-booster/input/1m_tokens.txt
Resource
win11-20241007-en
Behavioral task
behavioral6
Sample
server-booster/input/3m_tokens.txt
Resource
win11-20241007-en
Behavioral task
behavioral7
Sample
server-booster/input/proxies.txt
Resource
win11-20241007-en
Behavioral task
behavioral8
Sample
server-booster/install.cmd
Resource
win11-20241007-en
Behavioral task
behavioral9
Sample
server-booster/keyauth.py
Resource
win11-20241007-en
Behavioral task
behavioral10
Sample
server-booster/main.py
Resource
win11-20241023-en
Behavioral task
behavioral11
Sample
server-booster/module.txt
Resource
win11-20241007-en
Behavioral task
behavioral12
Sample
server-booster/start.bat
Resource
win11-20241007-en
General
-
Target
server-booster/input/3m_tokens.txt
-
Size
1B
-
MD5
68b329da9893e34099c7d8ad5cb9c940
-
SHA1
adc83b19e793491b1c6ea0fd8b46cd9f32e592fc
-
SHA256
01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
-
SHA512
be688838ca8686e5c90689bf2ab585cef1137c999b48c70b92f67a5c34dc15697b5d11c982ed6d71be1e1e7f7b4e0733884aa97c3f7a339a8ed03577cf74be09
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2499603254-3415597248-1508446358-1000_Classes\Local Settings cmd.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3756 NOTEPAD.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3068 wrote to memory of 3756 3068 cmd.exe 78 PID 3068 wrote to memory of 3756 3068 cmd.exe 78
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\server-booster\input\3m_tokens.txt1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3068 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\server-booster\input\3m_tokens.txt2⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:3756
-