Overview
overview
7Static
static
3Royal_Tools.rar
windows7-x64
3Royal_Tools.rar
windows10-2004-x64
3Royal Tool...er.exe
windows7-x64
7Royal Tool...er.exe
windows10-2004-x64
7builder.pyc
windows7-x64
3builder.pyc
windows10-2004-x64
3Royal Tool...OS.exe
windows7-x64
7Royal Tool...OS.exe
windows10-2004-x64
7RoyalToolsDDOS.pyc
windows7-x64
3RoyalToolsDDOS.pyc
windows10-2004-x64
3Royal Tool...ns.txt
windows7-x64
1Royal Tool...ns.txt
windows10-2004-x64
1Royal Tools/royal.exe
windows7-x64
7Royal Tools/royal.exe
windows10-2004-x64
7royal.pyc
windows7-x64
3royal.pyc
windows10-2004-x64
3Royal Tools/royal.log
windows7-x64
1Royal Tools/royal.log
windows10-2004-x64
1Analysis
-
max time kernel
1565s -
max time network
1566s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
19-06-2024 00:46
Behavioral task
behavioral1
Sample
Royal_Tools.rar
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
Royal_Tools.rar
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
Royal Tools/Royal Grabber.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
Royal Tools/Royal Grabber.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
builder.pyc
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
builder.pyc
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
Royal Tools/RoyalToolsDDOS.exe
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
Royal Tools/RoyalToolsDDOS.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
RoyalToolsDDOS.pyc
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
RoyalToolsDDOS.pyc
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
Royal Tools/gennedTokens.txt
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
Royal Tools/gennedTokens.txt
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
Royal Tools/royal.exe
Resource
win7-20240611-en
Behavioral task
behavioral14
Sample
Royal Tools/royal.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
royal.pyc
Resource
win7-20240611-en
Behavioral task
behavioral16
Sample
royal.pyc
Resource
win10v2004-20240611-en
Behavioral task
behavioral17
Sample
Royal Tools/royal.log
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
Royal Tools/royal.log
Resource
win10v2004-20240508-en
General
-
Target
builder.pyc
-
Size
46KB
-
MD5
21648ac708a5b10f8ee78ec4e549a580
-
SHA1
b0d7e8d5041697e619f3aa0ecdd39f8e36ed1fba
-
SHA256
9942dfd7e06562e4717d13afc8c7deddca0f5c35cfe8e98f71b528a4515345ec
-
SHA512
83ac00db1e0144ddd3bb8ee3e593fd5099ee11103e1ee748cf3f52a0e802ce1eb93d3d897c48e4144ef4940fb1512c67a1451dcb8093eb323603e976667bce60
-
SSDEEP
768:QOBRLYixrpVwP9z404hkM/9kH0E5DCGS0PUpUO4jT:vBXhRkkG5bPAwX
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 9 IoCs
Processes:
rundll32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\pyc_auto_file\shell\Read rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\pyc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\"" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\pyc_auto_file rundll32.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\.pyc rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\.pyc\ = "pyc_auto_file" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\pyc_auto_file\shell\Read\command rundll32.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_Classes\Local Settings rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\pyc_auto_file\ rundll32.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\pyc_auto_file\shell rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
AcroRd32.exepid process 2752 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
AcroRd32.exepid process 2752 AcroRd32.exe 2752 AcroRd32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
cmd.exerundll32.exedescription pid process target process PID 1732 wrote to memory of 2404 1732 cmd.exe rundll32.exe PID 1732 wrote to memory of 2404 1732 cmd.exe rundll32.exe PID 1732 wrote to memory of 2404 1732 cmd.exe rundll32.exe PID 2404 wrote to memory of 2752 2404 rundll32.exe AcroRd32.exe PID 2404 wrote to memory of 2752 2404 rundll32.exe AcroRd32.exe PID 2404 wrote to memory of 2752 2404 rundll32.exe AcroRd32.exe PID 2404 wrote to memory of 2752 2404 rundll32.exe AcroRd32.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\builder.pyc1⤵
- Suspicious use of WriteProcessMemory
PID:1732 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\builder.pyc2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\builder.pyc"3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2752
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
3KB
MD5f976506f5456f393cdcbbf0ea5a5603f
SHA14384527f6b99c7bcd98c7a1f10fc787dfe1f67d0
SHA256764c0c392f795a837598fe8b59a5dd4f4615aa66f7a8352b66c5f90f6583b2e8
SHA512df3d84cdd5de0ef3a177b24b28688944a4735552f098caa6f102fd8c8acf7fc6e1ae6be035a43dd7d3121fbc6eb49a7910f448bb4dbedc4c722719df7a162b38