Overview
overview
7Static
static
7d3ca126968...61.exe
windows7-x64
7d3ca126968...61.exe
windows10-2004-x64
7$PLUGINSDI...MI.dll
windows7-x64
3$PLUGINSDI...MI.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ex.dll
windows7-x64
1$PLUGINSDI...ex.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7$_35_/chro...ain.js
windows7-x64
1$_35_/chro...ain.js
windows10-2004-x64
1announce.js
windows7-x64
1announce.js
windows10-2004-x64
1background.html
windows7-x64
1background.html
windows10-2004-x64
1common.js
windows7-x64
1common.js
windows10-2004-x64
1contentscript.js
windows7-x64
1contentscript.js
windows10-2004-x64
1iframecont...ipt.js
windows7-x64
1iframecont...ipt.js
windows10-2004-x64
1Firefox/ch...ain.js
windows7-x64
1Firefox/ch...ain.js
windows10-2004-x64
1Analysis
-
max time kernel
149s -
max time network
152s -
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 14:54
Behavioral task
behavioral1
Sample
d3ca12696888bf83808e98cca7c6b961.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d3ca12696888bf83808e98cca7c6b961.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/KillProcWMI.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/KillProcWMI.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/Processes.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/Processes.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/util_ex.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/util_ex.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/version.dll
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/version.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
$_35_/chrome/content/main.js
Resource
win7-20240220-en
Behavioral task
behavioral20
Sample
$_35_/chrome/content/main.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
announce.js
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
announce.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
background.html
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
background.html
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
common.js
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
common.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
contentscript.js
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
contentscript.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
iframecontentscript.js
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
iframecontentscript.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
Firefox/chrome/content/main.js
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
Firefox/chrome/content/main.js
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/KillProcWMI.dll
-
Size
65KB
-
MD5
61fd777443084ed61c05c22e8e3c3eff
-
SHA1
607944fdcfad205a164f3ca84793ab13d3d4ba97
-
SHA256
a69a51de19784287ee9031322cda5104a6025d7cdf1ffd0e897fdd8ce4e8df4b
-
SHA512
ce12cc55088a2176bfc5de8b65b92db8def8e930ddffe3961bb855b9536a25632cd921903f616c885699fb2d00f5074d03a213e25a759ac0aa4ecdfc33878323
-
SSDEEP
768:T975+8fnoagj2S6CPNgWUkayghQaEn5BTNkljCIoEDzMdnoezOQsmCALO8C:p75RfoaypW3QfnLTNklCjsmbLe
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 184 1416 WerFault.exe 89 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3796 wrote to memory of 1416 3796 rundll32.exe 89 PID 3796 wrote to memory of 1416 3796 rundll32.exe 89 PID 3796 wrote to memory of 1416 3796 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KillProcWMI.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3796 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\KillProcWMI.dll,#12⤵PID:1416
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1416 -s 6123⤵
- Program crash
PID:184
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1416 -ip 14161⤵PID:1824