Overview
overview
10Static
static
3github.sof....8.zip
windows10-1703-x64
1Setup_latest.exe
windows10-1703-x64
10$PLUGINSDIR/INetC.dll
windows10-1703-x64
3$PLUGINSDI...ls.dll
windows10-1703-x64
3$PLUGINSDI...em.dll
windows10-1703-x64
3$PLUGINSDIR/UAC.dll
windows10-1703-x64
3$PLUGINSDI...ll.dll
windows10-1703-x64
3$PLUGINSDI...gs.dll
windows10-1703-x64
3$PLUGINSDI...ec.dll
windows10-1703-x64
3$PLUGINSDI...7z.dll
windows10-1703-x64
3$R0/Uninst...en.exe
windows10-1703-x64
4Analysis
-
max time kernel
76s -
max time network
189s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
02-07-2024 00:15
Static task
static1
Behavioral task
behavioral1
Sample
github.software.1.2.8.zip
Resource
win10-20240611-en
Behavioral task
behavioral2
Sample
Setup_latest.exe
Resource
win10-20240611-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/INetC.dll
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10-20240404-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win10-20240404-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/UAC.dll
Resource
win10-20240404-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10-20240404-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10-20240404-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10-20240404-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10-20240404-en
Behavioral task
behavioral11
Sample
$R0/Uninstall Bitwarden.exe
Resource
win10-20240404-en
General
-
Target
$PLUGINSDIR/INetC.dll
-
Size
238KB
-
MD5
38caa11a462b16538e0a3daeb2fc0eaf
-
SHA1
c22a190b83f4b6dc0d6a44b98eac1a89a78de55c
-
SHA256
ed04a4823f221e9197b8f3c3da1d6859ff5b176185bde2f1c923a442516c810a
-
SHA512
777135e05e908ac26bfce0a9c425b57f7132c1cdb0969bbb6ef625748c868860602bacc633c61cab36d0375b94b6bcfbd8bd8c7fa781495ef7332e362f8d44d1
-
SSDEEP
3072:hD2ekNFXiQraqoDDfbrH6ZgxkzStPpwGxqeujXj5Bif/Pa0L:hD2vhaqoDfb6mxk2LqHXj3if/Pa
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4632 1236 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1260 wrote to memory of 1236 1260 rundll32.exe rundll32.exe PID 1260 wrote to memory of 1236 1260 rundll32.exe rundll32.exe PID 1260 wrote to memory of 1236 1260 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#12⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1236 -s 6283⤵
- Program crash