Overview
overview
4Static
static
3mmc-develop-win32.zip
windows7-x64
4MultiMC/MultiMC.exe
windows7-x64
3MultiMC/Qt5Core.dll
windows7-x64
3MultiMC/Qt5Gui.dll
windows7-x64
3MultiMC/Qt...rk.dll
windows7-x64
3MultiMC/Qt5Svg.dll
windows7-x64
3MultiMC/Qt...ts.dll
windows7-x64
3MultiMC/Qt5Xml.dll
windows7-x64
3MultiMC/ic...on.dll
windows7-x64
3MultiMC/im...if.dll
windows7-x64
3MultiMC/im...ns.dll
windows7-x64
3MultiMC/im...co.dll
windows7-x64
3MultiMC/im...eg.dll
windows7-x64
3MultiMC/im...vg.dll
windows7-x64
3MultiMC/im...mp.dll
windows7-x64
3MultiMC/ja...ck.jar
windows7-x64
1MultiMC/ja...ch.jar
windows7-x64
1MultiMC/li...ix.dll
windows7-x64
3MultiMC/li...++.dll
windows7-x64
3MultiMC/li....dll.a
windows7-x64
3MultiMC/li...ip.dll
windows7-x64
3MultiMC/li...ow.dll
windows7-x64
3MultiMC/libeay32.dll
windows7-x64
3MultiMC/li...-1.dll
windows7-x64
3MultiMC/libssp-0.dll
windows7-x64
3MultiMC/li...-6.dll
windows7-x64
3MultiMC/li...-1.dll
windows7-x64
3MultiMC/pl...ws.dll
windows7-x64
3MultiMC/qt.conf
windows7-x64
3MultiMC/ssleay32.dll
windows7-x64
3MultiMC/zlib1.dll
windows7-x64
3Analysis
-
max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
27-07-2024 00:19
Static task
static1
Behavioral task
behavioral1
Sample
mmc-develop-win32.zip
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
MultiMC/MultiMC.exe
Resource
win7-20240704-en
Behavioral task
behavioral3
Sample
MultiMC/Qt5Core.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
MultiMC/Qt5Gui.dll
Resource
win7-20240708-en
Behavioral task
behavioral5
Sample
MultiMC/Qt5Network.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
MultiMC/Qt5Svg.dll
Resource
win7-20240705-en
Behavioral task
behavioral7
Sample
MultiMC/Qt5Widgets.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
MultiMC/Qt5Xml.dll
Resource
win7-20240704-en
Behavioral task
behavioral9
Sample
MultiMC/iconengines/qsvgicon.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
MultiMC/imageformats/qgif.dll
Resource
win7-20240704-en
Behavioral task
behavioral11
Sample
MultiMC/imageformats/qicns.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
MultiMC/imageformats/qico.dll
Resource
win7-20240708-en
Behavioral task
behavioral13
Sample
MultiMC/imageformats/qjpeg.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
MultiMC/imageformats/qsvg.dll
Resource
win7-20240705-en
Behavioral task
behavioral15
Sample
MultiMC/imageformats/qwbmp.dll
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
MultiMC/jars/JavaCheck.jar
Resource
win7-20240705-en
Behavioral task
behavioral17
Sample
MultiMC/jars/NewLaunch.jar
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
MultiMC/libLauncher_iconfix.dll
Resource
win7-20240705-en
Behavioral task
behavioral19
Sample
MultiMC/libLauncher_nbt++.dll
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
MultiMC/libLauncher_nbt++.dll.a
Resource
win7-20240704-en
Behavioral task
behavioral21
Sample
MultiMC/libLauncher_quazip.dll
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
MultiMC/libLauncher_rainbow.dll
Resource
win7-20240704-en
Behavioral task
behavioral23
Sample
MultiMC/libeay32.dll
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
MultiMC/libgcc_s_dw2-1.dll
Resource
win7-20240708-en
Behavioral task
behavioral25
Sample
MultiMC/libssp-0.dll
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
MultiMC/libstdc++-6.dll
Resource
win7-20240704-en
Behavioral task
behavioral27
Sample
MultiMC/libwinpthread-1.dll
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
MultiMC/platforms/qwindows.dll
Resource
win7-20240708-en
Behavioral task
behavioral29
Sample
MultiMC/qt.conf
Resource
win7-20240705-en
Behavioral task
behavioral30
Sample
MultiMC/ssleay32.dll
Resource
win7-20240708-en
Behavioral task
behavioral31
Sample
MultiMC/zlib1.dll
Resource
win7-20240704-en
General
-
Target
MultiMC/ssleay32.dll
-
Size
435KB
-
MD5
2a9639d9287113b49a9bddb878c2938e
-
SHA1
c8a60c7d228c0d45640bc9b243281e32e37d3ca0
-
SHA256
0f4bb89e47492f2f6c43d851b0ec94f5d60738921efdcec0fb1a0b386904a126
-
SHA512
35e9231b4fc9f7841e764953d224e5b550de6d9e09758cafb7b92261fafdb6bec4e10aadd28d65ce0a87632eaa43c544be0c40731123dac695fc76c7dcd2ebb4
-
SSDEEP
6144:5qrg0lIeOMz+nhhNH72O8limm1bB/0Ya8QQZiHjDvzHXOi53EZL5hijSdg:B8lfm1bBzhZiHjzK9/IjCg
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
rundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe PID 2012 wrote to memory of 1236 2012 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\ssleay32.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\ssleay32.dll,#12⤵
- System Location Discovery: System Language Discovery