Overview
overview
10Static
static
10empyrean-m...ld.bat
windows7-x64
1empyrean-m...ld.bat
windows10-2004-x64
1empyrean-m...ain.py
windows7-x64
3empyrean-m...ain.py
windows10-2004-x64
3empyrean-m...ild.py
windows7-x64
3empyrean-m...ild.py
windows10-2004-x64
3empyrean-m...fig.py
windows7-x64
3empyrean-m...fig.py
windows10-2004-x64
3empyrean-m...env.py
windows7-x64
3empyrean-m...env.py
windows10-2004-x64
3empyrean-m...ate.py
windows7-x64
3empyrean-m...ate.py
windows10-2004-x64
3empyrean-m...fig.py
windows7-x64
3empyrean-m...fig.py
windows10-2004-x64
3empyrean-m...on.bat
windows7-x64
8empyrean-m...on.bat
windows10-2004-x64
8empyrean-m...bug.py
windows7-x64
3empyrean-m...bug.py
windows10-2004-x64
3empyrean-m...ers.py
windows7-x64
3empyrean-m...ers.py
windows10-2004-x64
3empyrean-m...ken.py
windows7-x64
3empyrean-m...ken.py
windows10-2004-x64
3empyrean-m...ion.py
windows7-x64
3empyrean-m...ion.py
windows10-2004-x64
3empyrean-m...tup.py
windows7-x64
3empyrean-m...tup.py
windows10-2004-x64
3empyrean-m...nfo.py
windows7-x64
3empyrean-m...nfo.py
windows10-2004-x64
3empyrean-m...fig.py
windows7-x64
3empyrean-m...fig.py
windows10-2004-x64
3empyrean-m...ain.py
windows7-x64
3empyrean-m...ain.py
windows10-2004-x64
3Analysis
- max time kernel
137s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
04/06/2024, 01:48
Behavioral task
behavioral1
Sample
empyrean-main/build.bat
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
empyrean-main/build.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
empyrean-main/builder/main.py
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
empyrean-main/builder/main.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
empyrean-main/builder/util/build.py
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
empyrean-main/builder/util/build.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
empyrean-main/builder/util/config.py
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
empyrean-main/builder/util/config.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
empyrean-main/builder/util/makeenv.py
Resource
win7-20240508-en
Behavioral task
behavioral10
Sample
empyrean-main/builder/util/makeenv.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
empyrean-main/builder/util/obfuscate.py
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
empyrean-main/builder/util/obfuscate.py
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
empyrean-main/builder/util/writeconfig.py
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
empyrean-main/builder/util/writeconfig.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
empyrean-main/install_python.bat
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
empyrean-main/install_python.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
empyrean-main/src/components/antidebug.py
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
empyrean-main/src/components/antidebug.py
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
empyrean-main/src/components/browsers.py
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
empyrean-main/src/components/browsers.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
empyrean-main/src/components/discordtoken.py
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
empyrean-main/src/components/discordtoken.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
empyrean-main/src/components/injection.py
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
empyrean-main/src/components/injection.py
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
empyrean-main/src/components/startup.py
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
empyrean-main/src/components/startup.py
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
empyrean-main/src/components/systeminfo.py
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
empyrean-main/src/components/systeminfo.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
empyrean-main/src/config.py
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
empyrean-main/src/config.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
empyrean-main/src/main.py
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
empyrean-main/src/main.py
Resource
win10v2004-20240226-en
General
- Target empyrean-main/builder/main.py
- Size 1KB
- Sample240604-b78d1shb7v
- SHA256 babf25f3a055d02fae10d5b68b909bd60cfbb7772eb726bd7d617c488db221d0
- MD5 ba1fda5f75f9c66d0cc0c0b8c765f3b5
- SHA1 24910918fea9ce6fea7e5fb8789c0af5269d867a
- SHA512 d9cc84eabd33bafcf0348f2bd9c421baa1559a0a6aa871c66826645fc01fba19491647b93a54baedc6f3e1da1c88546455d0e99b045837a6464494c2953de025
- MD5 SHA1 SHA512
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4212 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\empyrean-main\builder\main.py1⤵
- Modifies registry class
PID:3264
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4212
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3888,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=4168 /prefetch:81⤵PID:3584