Overview
overview
7Static
static
3files.zip
windows10-2004-x64
1HorizonXbe...PF.dll
windows10-2004-x64
1HorizonXbe...IX.exe
windows10-2004-x64
7HorizionXbetaFIX.pyc
windows10-2004-x64
3HorizonXbe...UI.dll
windows10-2004-x64
1HorizonXbe...up.exe
windows10-2004-x64
7HorizonXbe...up.exe
windows10-2004-x64
7HorizonXbe...st.exe
windows10-2004-x64
6HorizonXbe...64.exe
windows10-2004-x64
7HorizonXbe...86.exe
windows10-2004-x64
7HorizonXbe...64.exe
windows10-2004-x64
7HorizonXbe...86.exe
windows10-2004-x64
7HorizonXbe...st.msi
windows10-2004-x64
6HorizonXbe....0.dll
windows10-2004-x64
1HorizonXbe...50.dll
windows10-2004-x64
1Analysis
-
max time kernel
1388s -
max time network
1804s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
20-04-2024 09:09
Behavioral task
behavioral1
Sample
files.zip
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
HorizonXbeta/FluentWPF.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
HorizonXbeta/HorizionXbetaFIX.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral4
Sample
HorizionXbetaFIX.pyc
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
HorizonXbeta/luaGUI.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral6
Sample
HorizonXbeta/redist/dotNetFx40_Full_setup.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
HorizonXbeta/redist/dxwebsetup.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral8
Sample
HorizonXbeta/redist/oalinst.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
HorizonXbeta/redist/vcredist_2015-2019_x64.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral10
Sample
HorizonXbeta/redist/vcredist_2015-2019_x86.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
HorizonXbeta/redist/vcredist_x64.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral12
Sample
HorizonXbeta/redist/vcredist_x86.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
HorizonXbeta/redist/xnafx40_redist.msi
Resource
win10v2004-20240412-en
Behavioral task
behavioral14
Sample
HorizonXbeta/x64/leptonica-1.82.0.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral15
Sample
HorizonXbeta/x64/tesseract50.dll
Resource
win10v2004-20240412-en
General
-
Target
HorizonXbeta/redist/vcredist_2015-2019_x64.exe
-
Size
14.3MB
-
MD5
f0248d477e74687c5619ae16498b13d4
-
SHA1
9ed4b091148c9b53f66b3f2c69be7e60e74c486a
-
SHA256
b6c82087a2c443db859fdbeaae7f46244d06c3f2a7f71c35e50358066253de52
-
SHA512
0c373b06ffe84f3e803831e90f22d7d73304e47a47839db614f63399ff1b7fcf33153bf3d23998877c96d2a75e316291a219fdd12358ca48928526284b802591
-
SSDEEP
393216:q5lptVYmfr7yBG/4WoI+j6LTinXKSf0fzTDv8:q7pttD7yBG/uljIinXj0fQ
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
Processes:
vcredist_2015-2019_x64.exepid process 2508 vcredist_2015-2019_x64.exe -
Loads dropped DLL 1 IoCs
Processes:
vcredist_2015-2019_x64.exepid process 2508 vcredist_2015-2019_x64.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
vcredist_2015-2019_x64.exedescription pid process target process PID 4260 wrote to memory of 2508 4260 vcredist_2015-2019_x64.exe vcredist_2015-2019_x64.exe PID 4260 wrote to memory of 2508 4260 vcredist_2015-2019_x64.exe vcredist_2015-2019_x64.exe PID 4260 wrote to memory of 2508 4260 vcredist_2015-2019_x64.exe vcredist_2015-2019_x64.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\HorizonXbeta\redist\vcredist_2015-2019_x64.exe"C:\Users\Admin\AppData\Local\Temp\HorizonXbeta\redist\vcredist_2015-2019_x64.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\Temp\{062791ED-D595-4BF8-9067-4A378F7CA9D4}\.cr\vcredist_2015-2019_x64.exe"C:\Windows\Temp\{062791ED-D595-4BF8-9067-4A378F7CA9D4}\.cr\vcredist_2015-2019_x64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\HorizonXbeta\redist\vcredist_2015-2019_x64.exe" -burn.filehandle.attached=528 -burn.filehandle.self=5482⤵
- Executes dropped EXE
- Loads dropped DLL
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Windows\Temp\{062791ED-D595-4BF8-9067-4A378F7CA9D4}\.cr\vcredist_2015-2019_x64.exeFilesize
632KB
MD5843288fd72a1152b50b4e4b7344bb592
SHA1648416c53721a85666abaf71c6682fcc1da70b48
SHA25682c3e3423e48bafcdd726624eb7fd3e00674e50e4b6acdcac408fe8fae43b022
SHA51204b61bb0a6e748ab78b1037db68bc9ec1745bb3efaca0b8fb6d99e01abbe08a67168cbf3f714b72daf00da26084ec6f6f707c3cd08fa8243023e6924719a4e41
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C:\Windows\Temp\{78B2D9CB-46C4-4B70-B20F-944263665DF8}\.ba\logo.pngFilesize
1KB
MD5d6bd210f227442b3362493d046cea233
SHA1ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
SHA256335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
SHA512464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
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C:\Windows\Temp\{78B2D9CB-46C4-4B70-B20F-944263665DF8}\.ba\wixstdba.dllFilesize
191KB
MD5eab9caf4277829abdf6223ec1efa0edd
SHA174862ecf349a9bedd32699f2a7a4e00b4727543d
SHA256a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041
SHA51245b15ade68e0a90ea7300aeb6dca9bc9e347a63dba5ce72a635957564d1bdf0b1584a5e34191916498850fc7b3b7ecfbcbfcb246b39dbf59d47f66bc825c6fd2