Overview
overview
7Static
static
39be2103d34...02.exe
windows7-x64
79be2103d34...02.exe
windows10-2004-x64
4$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.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$PLUGINSDIR/UAC.dll
windows7-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...id.dll
windows7-x64
3$PLUGINSDI...id.dll
windows10-2004-x64
3$R0.dll
windows7-x64
1$R0.dll
windows10-2004-x64
1$R2/NSIS.L...6_.exe
windows7-x64
1$R2/NSIS.L...6_.exe
windows10-2004-x64
1$_36_.dll
windows7-x64
1$_36_.dll
windows10-2004-x64
1GPL.html
windows7-x64
1GPL.html
windows10-2004-x64
1filezilla.exe
windows7-x64
7filezilla.exe
windows10-2004-x64
7fzputtygen.exe
windows7-x64
1fzputtygen.exe
windows10-2004-x64
1fzsftp.exe
windows7-x64
1fzsftp.exe
windows10-2004-x64
1fzstorj.exe
windows7-x64
1fzstorj.exe
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
12-06-2024 18:29
Static task
static1
Behavioral task
behavioral1
Sample
9be2103d3418d266de57143c2164b31c27dfa73c22e42137f3fe63a21f793202.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
9be2103d3418d266de57143c2164b31c27dfa73c22e42137f3fe63a21f793202.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/UAC.dll
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240611-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsis_appid.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsis_appid.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral17
Sample
$R0.dll
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
$R0.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$R2/NSIS.Library.RegTool.v3.$_106_.exe
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
$R2/NSIS.Library.RegTool.v3.$_106_.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
$_36_.dll
Resource
win7-20240611-en
Behavioral task
behavioral22
Sample
$_36_.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
GPL.html
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
GPL.html
Resource
win10v2004-20240611-en
Behavioral task
behavioral25
Sample
filezilla.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
filezilla.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
fzputtygen.exe
Resource
win7-20231129-en
Behavioral task
behavioral28
Sample
fzputtygen.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral29
Sample
fzsftp.exe
Resource
win7-20240220-en
Behavioral task
behavioral30
Sample
fzsftp.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
fzstorj.exe
Resource
win7-20240508-en
Behavioral task
behavioral32
Sample
fzstorj.exe
Resource
win10v2004-20240611-en
General
-
Target
$PLUGINSDIR/StartMenu.dll
-
Size
7KB
-
MD5
a8c86996c4230c2209f5927f21321377
-
SHA1
45ce0ab93cb6a3a594e54878cce05df724024393
-
SHA256
110545415a59402635e1c9439acba15b44bab268ed02ad2a262ce12604a47855
-
SHA512
69ee73496b916777936b0dddd2cc4a4f916e393f7d0b167cba77a4a239ee1e3f645d9b90dee1627c42a23eb6c3403e4d086546b9f78b3a2e4999c8f92f6a3bc3
-
SSDEEP
96:mIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/23lkCTcaqHCI:bhE+A0+sF6piUFkAylncviI
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 1744 2396 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid Process procid_target PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2032 wrote to memory of 2396 2032 rundll32.exe 28 PID 2396 wrote to memory of 1744 2396 rundll32.exe 29 PID 2396 wrote to memory of 1744 2396 rundll32.exe 29 PID 2396 wrote to memory of 1744 2396 rundll32.exe 29 PID 2396 wrote to memory of 1744 2396 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2032 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 2203⤵
- Program crash
PID:1744
-
-