Overview
overview
8Static
static
4Install_FSUIPC7.zip
windows7-x64
1Install_FSUIPC7.zip
windows10-2004-x64
1Install_FS...C7.exe
windows7-x64
7Install_FS...C7.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...rd.bmp
windows7-x64
3$PLUGINSDI...rd.bmp
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3MSFS.bat
windows7-x64
8MSFS.bat
windows10-2004-x64
8Install_FS...C7.pdf
windows7-x64
1Install_FS...C7.pdf
windows10-2004-x64
1Install_FS...ME.txt
windows7-x64
1Install_FS...ME.txt
windows10-2004-x64
1Install_FS...es.txt
windows7-x64
1Install_FS...es.txt
windows10-2004-x64
1Analysis
-
max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05/04/2024, 03:11
Behavioral task
behavioral1
Sample
Install_FSUIPC7.zip
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Install_FSUIPC7.zip
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
Install_FSUIPC7/Install_FSUIPC7.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
Install_FSUIPC7/Install_FSUIPC7.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240319-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
MSFS.bat
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
MSFS.bat
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
Install_FSUIPC7/Installing and Registering FSUIPC7.pdf
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
Install_FSUIPC7/Installing and Registering FSUIPC7.pdf
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
Install_FSUIPC7/README.txt
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Install_FSUIPC7/README.txt
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
Install_FSUIPC7/changes.txt
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
Install_FSUIPC7/changes.txt
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
6e64e5d5f9498058a300b26b8741d9d5
-
SHA1
837ce28e5e02788da63a7f1d8f20207d2b0bf523
-
SHA256
8d4b1c275fd1cd0782a265080b56d1aec8d1c93edca5ef3b050d1d20d7b61f33
-
SHA512
f53514d36021d79f85df2494d403f03589b3ad848889b9224f962cc932ef740f127131a914c7171ad8136ca1ef631285ea1c80576db18ccf8ea56940eb00ea1e
-
SSDEEP
96:oWW4JlD3c151V1gQoE8cxM2DjDf3GEst+Nt+jvcx4P8qndYv0PLE:oWp3ggQF8REskpx8dO0PLE
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1912 1632 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 2992 wrote to memory of 1632 2992 rundll32.exe 28 PID 1632 wrote to memory of 1912 1632 rundll32.exe 29 PID 1632 wrote to memory of 1912 1632 rundll32.exe 29 PID 1632 wrote to memory of 1912 1632 rundll32.exe 29 PID 1632 wrote to memory of 1912 1632 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2992 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1632 -s 2403⤵
- Program crash
PID:1912
-
-