Overview
overview
10Static
static
3HA_SendLin...re.exe
windows7-x64
7HA_SendLin...re.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows7-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$TEMP/Assi...fy.exe
windows7-x64
8$TEMP/Assi...fy.exe
windows10-2004-x64
8$R0.dll
windows7-x64
8$R0.dll
windows10-2004-x64
8Assist/$R0.dll
windows7-x64
6Assist/$R0.dll
windows10-2004-x64
6$TEMP/DUDU_HH.exe
windows7-x64
10$TEMP/DUDU_HH.exe
windows10-2004-x64
10SendLink.exe
windows7-x64
3SendLink.exe
windows10-2004-x64
3SendLink.url
windows7-x64
6SendLink.url
windows10-2004-x64
3SendLog.html
windows7-x64
1SendLog.html
windows10-2004-x64
1SlideShow.html
windows7-x64
1SlideShow.html
windows10-2004-x64
1Support.url
windows7-x64
5Support.url
windows10-2004-x64
1uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3Analysis
- max time kernel
147s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
11/04/2024, 05:45
Static task
static1
Behavioral task
behavioral1
Sample
HA_SendLink191_Fire.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
HA_SendLink191_Fire.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/Splash.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/Splash.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$TEMP/Assist_hanzify.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$TEMP/Assist_hanzify.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$R0.dll
Resource
win7-20240319-en
Behavioral task
behavioral14
Sample
$R0.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
Assist/$R0.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Assist/$R0.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
$TEMP/DUDU_HH.exe
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$TEMP/DUDU_HH.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
SendLink.exe
Resource
win7-20240220-en
Behavioral task
behavioral20
Sample
SendLink.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
SendLink.url
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
SendLink.url
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
SendLog.html
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
SendLog.html
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
SlideShow.html
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
SlideShow.html
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
Support.url
Resource
win7-20240319-en
Behavioral task
behavioral28
Sample
Support.url
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
uninst.exe
Resource
win7-20240220-en
Behavioral task
behavioral30
Sample
uninst.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240226-en
General
- Target Support.url
- Size 59B
- Sample240411-gf4jmsdf42
- SHA256 42ae69f14dfe217f82c20c40cce355c51ff77a06948bb303e9cbcdcb08cc17d6
- MD5 0e409c21b9005c0c38bc481c77728300
- SHA1 827ef47484383191a9236f2e754d854135b11107
- SHA512 443904890abb402d28b7b96e59076c222cfa63c9f2c5e44eeb1f8ea2add20d19a3c3aad9c554260b67ee7e2d8db4d822cb02f7e6dbde05542ed82b229bd06834
- MD5 SHA1 SHA512
Malware Config
Signatures
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000_Classes\Local Settings rundll32.exe Key created \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1436 OpenWith.exe
Processes
-
C:\Windows\System32\rundll32.exe"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\Support.url1⤵
- Modifies registry class
PID:4300
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1436