Overview
overview
7Static
static
3d3dd78f21c...fa.exe
windows7-x64
7d3dd78f21c...fa.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDIR/pwgen.dll
windows7-x64
3$PLUGINSDIR/pwgen.dll
windows10-2004-x64
3$_2_/Downl...er.exe
windows7-x64
1$_2_/Downl...er.exe
windows10-2004-x64
6Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
18/03/2024, 15:32
Static task
static1
Behavioral task
behavioral1
Sample
d3dd78f21c5c57614b6b349b71a15afa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d3dd78f21c5c57614b6b349b71a15afa.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/pwgen.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/pwgen.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$_2_/DownloadManager.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$_2_/DownloadManager.exe
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/inetc.dll
-
Size
20KB
-
MD5
c498ae64b4971132bba676873978de1e
-
SHA1
92e4009cd776b6c8616d8bffade7668ef3cb3c27
-
SHA256
5552bdde7e4113393f683ef501e4cc84dccc071bdc51391ea7fa3e7c1d49e4e8
-
SHA512
8e5ca35493f749a39ceae6796d2658ba10f7d8d9ceca45bb4365b338fabd1dfa9b9f92e33f50c91b0273e66adfbce4b98b09c15fd2473f8b214ed797462333d7
-
SSDEEP
384:EVJOXQZkjhm+Np3aWgzxljzbbEUhU7ya4LtU0Ac9khYLMkIX0+GBty3S:EeXQcm+NpqWgzxljzfEUhUua4LtG
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 512 1632 WerFault.exe 87 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2788 wrote to memory of 1632 2788 rundll32.exe 87 PID 2788 wrote to memory of 1632 2788 rundll32.exe 87 PID 2788 wrote to memory of 1632 2788 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2788 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#12⤵PID:1632
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1632 -s 6243⤵
- Program crash
PID:512
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1632 -ip 16321⤵PID:3868