Overview
overview
7Static
static
3cdafd40ca5...2f.exe
windows7-x64
7cdafd40ca5...2f.exe
windows10-2004-x64
7$PLUGINSDI...nt.dll
windows7-x64
3$PLUGINSDI...nt.dll
windows10-2004-x64
3$PLUGINSDI...RL.dll
windows7-x64
3$PLUGINSDI...RL.dll
windows10-2004-x64
3$PLUGINSDI...tc.dll
windows7-x64
3$PLUGINSDI...tc.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
1$PLUGINSDI...ss.dll
windows10-2004-x64
1$PLUGINSDI...ge.dll
windows7-x64
3$PLUGINSDI...ge.dll
windows10-2004-x64
3$PLUGINSDI...n12.js
windows7-x64
1$PLUGINSDI...n12.js
windows10-2004-x64
1$PLUGINSDI...ime.js
windows7-x64
1$PLUGINSDI...ime.js
windows10-2004-x64
1$PLUGINSDI...ket.js
windows7-x64
1$PLUGINSDI...ket.js
windows10-2004-x64
1$PLUGINSDI...ftp.js
windows7-x64
1$PLUGINSDI...ftp.js
windows10-2004-x64
1$PLUGINSDI...ttp.js
windows7-x64
1$PLUGINSDI...ttp.js
windows10-2004-x64
1$PLUGINSDI.../tp.js
windows7-x64
1$PLUGINSDI.../tp.js
windows10-2004-x64
1$PLUGINSDI...re.dll
windows7-x64
1$PLUGINSDI...re.dll
windows10-2004-x64
1$PLUGINSDI...re.dll
windows7-x64
1$PLUGINSDI...re.dll
windows10-2004-x64
1$PLUGINSDI...ib.dll
windows7-x64
3$PLUGINSDI...ib.dll
windows10-2004-x64
3Analysis
-
max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
16-03-2024 09:22
Static task
static1
Behavioral task
behavioral1
Sample
cdafd40ca595a808d276c5ea24ac232f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cdafd40ca595a808d276c5ea24ac232f.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ButtonEvent.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ButtonEvent.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/CustomBrandingURL.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/CustomBrandingURL.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/CustomInetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/CustomInetc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/CustomNSISdl.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/CustomNSISdl.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/FloatingProgress.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/FloatingProgress.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/LuaBridge.dll
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/LuaBridge.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/LuaSocket/lua/ltn12.js
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/LuaSocket/lua/ltn12.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/LuaSocket/lua/mime.js
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/LuaSocket/lua/mime.js
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/LuaSocket/lua/socket.js
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/LuaSocket/lua/socket.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/LuaSocket/lua/socket/ftp.js
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/LuaSocket/lua/socket/ftp.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/LuaSocket/lua/socket/http.js
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/LuaSocket/lua/socket/http.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/LuaSocket/lua/socket/tp.js
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/LuaSocket/lua/socket/tp.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/LuaSocket/mime/core.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/LuaSocket/mime/core.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/LuaSocket/socket/core.dll
Resource
win7-20240220-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/LuaSocket/socket/core.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/LuaXml_lib.dll
Resource
win7-20231129-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/LuaXml_lib.dll
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/LuaSocket/mime/core.dll
-
Size
52KB
-
MD5
4a4845ba1666907f708c9c10a31ec227
-
SHA1
1ebf626adc84147e5114885ce779f92d6eb68f3a
-
SHA256
a1ffee9687ab4a23a78b3251888aff09e2896d76f8d16d713367b265f125188d
-
SHA512
d009f5e2a2ecfbec5e5e788ade142d612846d0c99921774e4a11b060998dfb0680cf1e1a54604535d5560738093f9ae166866cb23eee5c7d9c4e5cc5a33e7464
-
SSDEEP
768:Hk1jtHTV0IuugoXCodH5LjciB9snJ1hTgZNno42L:HkhtHTeroXR3aL0toV
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2340 wrote to memory of 1264 2340 rundll32.exe 28 PID 2340 wrote to memory of 1264 2340 rundll32.exe 28 PID 2340 wrote to memory of 1264 2340 rundll32.exe 28 PID 2340 wrote to memory of 1264 2340 rundll32.exe 28 PID 2340 wrote to memory of 1264 2340 rundll32.exe 28 PID 2340 wrote to memory of 1264 2340 rundll32.exe 28 PID 2340 wrote to memory of 1264 2340 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LuaSocket\mime\core.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LuaSocket\mime\core.dll,#12⤵PID:1264
-