Overview
overview
4Static
static
3vlc-3.0.8-win64.exe
windows7-x64
4vlc-3.0.8-win64.exe
windows10-2004-x64
4$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3axvlc.dll
windows7-x64
4axvlc.dll
windows10-2004-x64
4libvlc.dll
windows7-x64
1libvlc.dll
windows10-2004-x64
1libvlccore.dll
windows7-x64
1libvlccore.dll
windows10-2004-x64
1lua/http/custom.js
windows7-x64
1lua/http/custom.js
windows10-2004-x64
1lua/http/d...w.html
windows7-x64
1lua/http/d...w.html
windows10-2004-x64
1lua/http/d...w.html
windows7-x64
1lua/http/d...w.html
windows10-2004-x64
1lua/http/d...m.html
windows7-x64
1lua/http/d...m.html
windows10-2004-x64
1lua/http/d...w.html
windows7-x64
1lua/http/d...w.html
windows10-2004-x64
1lua/http/d...w.html
windows7-x64
1lua/http/d...w.html
windows10-2004-x64
1lua/http/d...w.html
windows7-x64
1lua/http/d...w.html
windows10-2004-x64
1Analysis
-
max time kernel
150s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
26-02-2024 14:16
Static task
static1
Behavioral task
behavioral1
Sample
vlc-3.0.8-win64.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
vlc-3.0.8-win64.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral13
Sample
axvlc.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
axvlc.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral15
Sample
libvlc.dll
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
libvlc.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral17
Sample
libvlccore.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
libvlccore.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral19
Sample
lua/http/custom.js
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
lua/http/custom.js
Resource
win10v2004-20240221-en
Behavioral task
behavioral21
Sample
lua/http/dialogs/batch_window.html
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
lua/http/dialogs/batch_window.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral23
Sample
lua/http/dialogs/browse_window.html
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
lua/http/dialogs/browse_window.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral25
Sample
lua/http/dialogs/create_stream.html
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
lua/http/dialogs/create_stream.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral27
Sample
lua/http/dialogs/equalizer_window.html
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
lua/http/dialogs/equalizer_window.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral29
Sample
lua/http/dialogs/error_window.html
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
lua/http/dialogs/error_window.html
Resource
win10v2004-20240221-en
Behavioral task
behavioral31
Sample
lua/http/dialogs/mosaic_window.html
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
lua/http/dialogs/mosaic_window.html
Resource
win10v2004-20240221-en
General
-
Target
vlc-3.0.8-win64.exe
-
Size
40.1MB
-
MD5
96dc4f2f4f32ae1ef991b9f79eb3bb62
-
SHA1
c1e4cac1ce891fab7c1832877bb5608f97ff1b81
-
SHA256
0cc54e69016e3d5a80e229c768ac37a02aea3a973a5447593c0132281e383942
-
SHA512
6c858ae4dd46cba11b37f1dc6fb1b3fff6831ed61937bb8c8b51406763bbfcff12e95376516889673e96ff66a4d1d3db62be743c5dc204838c4d0345201dfd68
-
SSDEEP
786432:SJIeFmjqOmM5MB4wpMDZlUwQ9xM44Q7M1/Lp3P4n/MX3lnLT4ybl/zWf3:IN7aCVp9w4M4Pw1hPQMTNh/w3
Malware Config
Signatures
-
Loads dropped DLL 3 IoCs
Processes:
vlc-3.0.8-win64.exepid process 4696 vlc-3.0.8-win64.exe 4696 vlc-3.0.8-win64.exe 4696 vlc-3.0.8-win64.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\nsf3981.tmp\LangDLL.dllFilesize
7KB
MD5a68a2144cd9611dd04c0df27327e55d0
SHA15b5f4af19fd23ca18674b530f5d1a48d1115ddb4
SHA256b7983533a2612821d469811d00ded8c41d7ee807880b8a15b3a72e8f86eb1a5c
SHA512154da5959ae15d52ed05f0280bc100a25b3d27a413a7727cea2035b02ef561177b0572b80cfd034d2a3eeaf54ac6ae10d38b826c9b2696e7a3b8ac22a33ca87e
-
C:\Users\Admin\AppData\Local\Temp\nsf3981.tmp\System.dllFilesize
26KB
MD55c2674f6fb2f2a7c2987ec137e5abd4d
SHA1ce0410b83c2f0e3dc21759aadcfb8a11d43117d4
SHA25691d60522037aa7369f3c86da6549bcf31c52754946b32386d8063bd6d6b10596
SHA512c3730103a30f029d52b336ca808d8998bf256162381224b7939c9dd21ecda6d219bf0d077cd611f1bd968bd4ed1166e8b0dfa1544c3344ff84a3745f9deb8e98
-
C:\Users\Admin\AppData\Local\Temp\nsf3981.tmp\nsDialogs.dllFilesize
12KB
MD5cc1302234015bf9787d158e5554a0139
SHA1f42e262bb9a2130db668af324b5e54a8891b7e46
SHA256829c15b7dad26c39b69a55e8b888ae14029fc3d701d73f77b8af38b9db6dc67a
SHA512fcf583a9dec95071a07e11f870d7a97739ad51a1dfe9b6658341ebf0205d4c6435574e2e7f4cb7b12d502df7f5f5376d266a9006c1fd30bf5d6c735686ea2f0a
-
memory/4696-14-0x0000000000400000-0x0000000000480000-memory.dmpFilesize
512KB
-
memory/4696-15-0x0000000074AE0000-0x0000000074AEE000-memory.dmpFilesize
56KB
-
memory/4696-16-0x0000000074AD0000-0x0000000074ADB000-memory.dmpFilesize
44KB