Overview
overview
7Static
static
3BetterDisc...ws.exe
windows7-x64
7BetterDisc...ws.exe
windows10-2004-x64
5$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...sh.bmp
windows7-x64
3$PLUGINSDI...sh.bmp
windows10-2004-x64
7LICENSE.electron.txt
windows7-x64
1LICENSE.electron.txt
windows10-2004-x64
1chrome_100...nt.pak
windows7-x64
3chrome_100...nt.pak
windows10-2004-x64
3chrome_200...nt.pak
windows7-x64
3chrome_200...nt.pak
windows10-2004-x64
3d3dcompiler_47.dll
windows10-2004-x64
3ffmpeg.dll
windows7-x64
1ffmpeg.dll
windows10-2004-x64
1icudtl.dat
windows7-x64
3icudtl.dat
windows10-2004-x64
3libEGL.dll
windows7-x64
1libEGL.dll
windows10-2004-x64
1libGLESv2.dll
windows7-x64
3libGLESv2.dll
windows10-2004-x64
3locales/am.pak
windows7-x64
3locales/am.pak
windows10-2004-x64
3locales/ar.pak
windows7-x64
3locales/ar.pak
windows10-2004-x64
3locales/bg.pak
windows7-x64
3locales/bg.pak
windows10-2004-x64
3locales/bn.pak
windows7-x64
3locales/bn.pak
windows10-2004-x64
3locales/ca.pak
windows7-x64
3locales/ca.pak
windows10-2004-x64
3locales/cs.pak
windows7-x64
3Analysis
-
max time kernel
147s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
29-06-2024 19:02
Static task
static1
Behavioral task
behavioral1
Sample
BetterDiscord-Windows.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
BetterDiscord-Windows.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/splash.bmp
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/splash.bmp
Resource
win10v2004-20240611-en
Behavioral task
behavioral7
Sample
LICENSE.electron.txt
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
LICENSE.electron.txt
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
chrome_100_percent.pak
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
chrome_100_percent.pak
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
chrome_200_percent.pak
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
chrome_200_percent.pak
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
d3dcompiler_47.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral14
Sample
ffmpeg.dll
Resource
win7-20240508-en
Behavioral task
behavioral15
Sample
ffmpeg.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral16
Sample
icudtl.dat
Resource
win7-20240611-en
Behavioral task
behavioral17
Sample
icudtl.dat
Resource
win10v2004-20240508-en
Behavioral task
behavioral18
Sample
libEGL.dll
Resource
win7-20240221-en
Behavioral task
behavioral19
Sample
libEGL.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral20
Sample
libGLESv2.dll
Resource
win7-20240508-en
Behavioral task
behavioral21
Sample
libGLESv2.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral22
Sample
locales/am.pak
Resource
win7-20240508-en
Behavioral task
behavioral23
Sample
locales/am.pak
Resource
win10v2004-20240611-en
Behavioral task
behavioral24
Sample
locales/ar.pak
Resource
win7-20240611-en
Behavioral task
behavioral25
Sample
locales/ar.pak
Resource
win10v2004-20240611-en
Behavioral task
behavioral26
Sample
locales/bg.pak
Resource
win7-20240220-en
Behavioral task
behavioral27
Sample
locales/bg.pak
Resource
win10v2004-20240508-en
Behavioral task
behavioral28
Sample
locales/bn.pak
Resource
win7-20240508-en
Behavioral task
behavioral29
Sample
locales/bn.pak
Resource
win10v2004-20240611-en
Behavioral task
behavioral30
Sample
locales/ca.pak
Resource
win7-20240508-en
Behavioral task
behavioral31
Sample
locales/ca.pak
Resource
win10v2004-20240611-en
Behavioral task
behavioral32
Sample
locales/cs.pak
Resource
win7-20240611-en
General
-
Target
$PLUGINSDIR/splash.bmp
-
Size
564KB
-
MD5
ab867e66abaad50036f8dca8bcf3b63b
-
SHA1
ca0bd657610ce7b5b86514adde57e2b0f18a83b8
-
SHA256
c14a86e456f5b9783ed3e2118c9e97de6306fbd2b40cf9cd0dfb821b945c3569
-
SHA512
24b122fd7f8a48e03b387308e91ec1ccc6025a44f3e65404a12679ed50ce7633ce9f6c5b86efbc175cbed716478bd015e42711bd0148742f1ddeca5e3dbb1863
-
SSDEEP
384:V6sr5D9wQM3Qxu6QejY8RGEHsDf8CdvCdXJWaTlnZIWYvylfQTexJ3:VHNaQM0uhSRGFD0CRe5Wa5OWwBMV
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
cmd.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation cmd.exe -
Drops file in Windows directory 1 IoCs
Processes:
mspaint.exedescription ioc process File opened for modification C:\Windows\Debug\WIA\wiatrace.log mspaint.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 1 IoCs
Processes:
cmd.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000_Classes\Local Settings cmd.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
mspaint.exepid process 2888 mspaint.exe 2888 mspaint.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
mspaint.exepid process 2888 mspaint.exe 2888 mspaint.exe 2888 mspaint.exe 2888 mspaint.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
cmd.exedescription pid process target process PID 3968 wrote to memory of 2888 3968 cmd.exe mspaint.exe PID 3968 wrote to memory of 2888 3968 cmd.exe mspaint.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\splash.bmp1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3968 -
C:\Windows\system32\mspaint.exe"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\splash.bmp"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2888
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService1⤵PID:3656