Overview
overview
1Static
static
1STCMS_musi...s.html
windows7-x64
1STCMS_musi...s.html
windows10-2004-x64
1STCMS_musi...ml.ps1
windows7-x64
1STCMS_musi...ml.ps1
windows10-2004-x64
1STCMS_musi...nav.js
windows7-x64
1STCMS_musi...nav.js
windows10-2004-x64
1STCMS_musi...e.html
windows7-x64
1STCMS_musi...e.html
windows10-2004-x64
1STCMS_musi...e.html
windows7-x64
1STCMS_musi...e.html
windows10-2004-x64
1STCMS_musi...e.html
windows7-x64
1STCMS_musi...e.html
windows10-2004-x64
1STCMS_musi...e.html
windows7-x64
1STCMS_musi...e.html
windows10-2004-x64
1STCMS_musi.../uc.js
windows7-x64
1STCMS_musi.../uc.js
windows10-2004-x64
1STCMS_musi...ad.ps1
windows7-x64
1STCMS_musi...ad.ps1
windows10-2004-x64
1STCMS_musi...tor.js
windows7-x64
1STCMS_musi...tor.js
windows10-2004-x64
1STCMS_musi...t.html
windows7-x64
1STCMS_musi...t.html
windows10-2004-x64
1STCMS_musi...h.html
windows7-x64
1STCMS_musi...h.html
windows10-2004-x64
1STCMS_musi...e.html
windows7-x64
1STCMS_musi...e.html
windows10-2004-x64
1STCMS_musi...k.html
windows7-x64
1STCMS_musi...k.html
windows10-2004-x64
1STCMS_musi...a.html
windows7-x64
1STCMS_musi...a.html
windows10-2004-x64
1STCMS_musi...e.html
windows7-x64
1STCMS_musi...e.html
windows10-2004-x64
1Analysis
-
max time kernel
0s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
31/12/2023, 04:57
Static task
static1
Behavioral task
behavioral1
Sample
STCMS_musicV3.4/admin/chanagepass.html
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
STCMS_musicV3.4/admin/chanagepass.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
STCMS_musicV3.4/admin/html.ps1
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
STCMS_musicV3.4/admin/html.ps1
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
STCMS_musicV3.4/admin/js/nav.js
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
STCMS_musicV3.4/admin/js/nav.js
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
STCMS_musicV3.4/admin/leftframe.html
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
STCMS_musicV3.4/admin/leftframe.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
STCMS_musicV3.4/admin/mainframe.html
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
STCMS_musicV3.4/admin/mainframe.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
STCMS_musicV3.4/admin/switchframe.html
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
STCMS_musicV3.4/admin/switchframe.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral13
Sample
STCMS_musicV3.4/admin/topframe.html
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
STCMS_musicV3.4/admin/topframe.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
STCMS_musicV3.4/api/uc.js
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
STCMS_musicV3.4/api/uc.js
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
STCMS_musicV3.4/download.ps1
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
STCMS_musicV3.4/download.ps1
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
STCMS_musicV3.4/editor/kindeditor.js
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
STCMS_musicV3.4/editor/kindeditor.js
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
STCMS_musicV3.4/editor/plugins/about.html
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
STCMS_musicV3.4/editor/plugins/about.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
STCMS_musicV3.4/editor/plugins/flash.html
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
STCMS_musicV3.4/editor/plugins/flash.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
STCMS_musicV3.4/editor/plugins/image.html
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
STCMS_musicV3.4/editor/plugins/image.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
STCMS_musicV3.4/editor/plugins/link.html
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
STCMS_musicV3.4/editor/plugins/link.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral29
Sample
STCMS_musicV3.4/editor/plugins/media.html
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
STCMS_musicV3.4/editor/plugins/media.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
STCMS_musicV3.4/editor/plugins/plainpaste.html
Resource
win7-20231215-en
Behavioral task
behavioral32
Sample
STCMS_musicV3.4/editor/plugins/plainpaste.html
Resource
win10v2004-20231215-en
General
-
Target
STCMS_musicV3.4/editor/plugins/image.html
-
Size
2KB
-
MD5
c7a46220a3cd27156837a42a1c5057fe
-
SHA1
0f3246ec83074be050d40b0e56efaf16e31f8504
-
SHA256
d02f90381c0710dfcfa65e577b872e9537508e8f81fc7b58f0d5d218f1a6a28b
-
SHA512
b70531a3cb55c799bd37d554bc5a005012f195f6f33203ccc130247331de37979721fc8478180da9c0b9526adef566948d495e86e1030f6ae35a7eb4c000e65d
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{543A88F0-A939-11EE-8184-527BFEDB591A} = "0" iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4164 iexplore.exe 4164 iexplore.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4164 wrote to memory of 1132 4164 iexplore.exe 15 PID 4164 wrote to memory of 1132 4164 iexplore.exe 15 PID 4164 wrote to memory of 1132 4164 iexplore.exe 15
Processes
-
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4164 CREDAT:17410 /prefetch:21⤵PID:1132
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\STCMS_musicV3.4\editor\plugins\image.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4164