Overview
overview
7Static
static
73193413e35...0N.exe
windows7-x64
73193413e35...0N.exe
windows10-2004-x64
7$PLUGINSDI...ay.dll
windows7-x64
3$PLUGINSDI...ay.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7Analysis
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max time kernel
14s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 23:47
Behavioral task
behavioral1
Sample
3193413e358343fa5b3f3fbb04487cb0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3193413e358343fa5b3f3fbb04487cb0N.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISArray.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISArray.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/newadvsplash.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/newadvsplash.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/version.dll
Resource
win7-20240708-en
General
-
Target
$PLUGINSDIR/newadvsplash.dll
-
Size
8KB
-
MD5
7ee14dff57fb6e6c644b318d16768f4c
-
SHA1
9a5d5b31ab56ab01e9b0bd76c51b8b4605a8ccce
-
SHA256
53377d0710f551182edbab4150935425948535d11b92bf08a1c2dcf989723bd7
-
SHA512
0565ff2bdbdf044c5f90bd45475d478b48cdbd5e19569976291b1bdd703e61355410c65f29f2c9213faf56251beb16d342c8625288dad6afc670717b9636d51f
-
SSDEEP
96:qD5UDaGxZH52QhtZafDP9BTS9nPg83UniV/zRzGEl1DMl1zN6LmeYt4dO:W5UDaGxZH5T0j+9nl3BzG0IZ6LqN
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2984 wrote to memory of 2112 2984 rundll32.exe 31 PID 2984 wrote to memory of 2112 2984 rundll32.exe 31 PID 2984 wrote to memory of 2112 2984 rundll32.exe 31 PID 2984 wrote to memory of 2112 2984 rundll32.exe 31 PID 2984 wrote to memory of 2112 2984 rundll32.exe 31 PID 2984 wrote to memory of 2112 2984 rundll32.exe 31 PID 2984 wrote to memory of 2112 2984 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\newadvsplash.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\newadvsplash.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2112
-