ramnit | 9b288eda44b79787a3bc2afe673c735ba27405d88242306ee174c48a9e76ff46

Analysis

max time kernel
150s
max time network
143s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 01:08

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General

Target

9b288eda44b79787a3bc2afe673c735ba27405d88242306ee174c48a9e76ff46.dll
Size

496KB
MD5

d7b399149f64c090b6c255f2879ce047
SHA1

3d9fa465988b60fd0453ee1a6c97fa59c36c237f
SHA256

9b288eda44b79787a3bc2afe673c735ba27405d88242306ee174c48a9e76ff46
SHA512

861872a8a7e3c443bf3a00cc97e84566c9b3828d733174c8b872890790f46f0c34a987965bd10f49341712095a0ba9c7acf88617edfb5542ac6b2c028a02f6c1
SSDEEP

12288:mehnaNPpSVZmNxRCwnwm3W3OHIIf5+UUHz1z8:meh0PpS6NxNnwYeOHXRUHhz8

Score

10^/10

ramnit banker discovery persistence spyware stealer trojan upx worm

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "userinit.exe,c:\\program files (x86)\\microsoft\\watermark.exe"	svchost.exe

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Ramnit family
ramnit

Executes dropped EXE 2 IoCs

pid	Process
2332	rundll32mgr.exe
1424	WaterMark.exe

Loads dropped DLL 4 IoCs

pid	Process
2512	rundll32.exe
2512	rundll32.exe
2332	rundll32mgr.exe
2332	rundll32mgr.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\rundll32mgr.exe	rundll32.exe
File created	C:\Windows\SysWOW64\dmlconf.dat	svchost.exe
File opened for modification	C:\Windows\SysWOW64\dmlconf.dat	svchost.exe

UPX packed file 13 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2332-8-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-11-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-10-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-9-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-15-0x0000000000400000-0x000000000045B000-memory.dmp	upx
behavioral1/memory/2332-20-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-18-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-17-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1424-38-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1424-41-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1424-81-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/1424-673-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2332-3563-0x0000000000700000-0x000000000075B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Internet Explorer\D3DCompiler_47.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\PresentationFramework.resources.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\System.Data.Linq.Resources.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libfreeze_plugin.dll	svchost.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Help\1041\hxdsui.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_filter\librecord_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Orange Circles.htm	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Soft Blue.htm	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jstatd.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\glib-lite.dll	svchost.exe
File opened for modification	C:\Program Files\Microsoft Office\Office14\AUTHZAX.DLL	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\PresentationBuildTasks.resources.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\gui\libqt_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_yuy2_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_splitter\libwall_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc.exe	svchost.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\JP2KLib.dll	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\libEGL.dll	svchost.exe
File opened for modification	C:\Program Files\Mozilla Firefox\notificationserver.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libspudec_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\mux\libmux_asf_plugin.dll	svchost.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\CoolType.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\about.html	svchost.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-utility-l1-1-0.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\libaccess_realrtsp_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Journal\PDIALOG.exe	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\it-IT\settings.html	svchost.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\mshwjpn.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\flyout.html	svchost.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckg.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\demux\libtta_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_a52_plugin.dll	svchost.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Help\1031\hxdsui.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Media Player\WMPNSSUI.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\glass.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\dt_socket.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\System.ServiceModel.Resources.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.ServiceModel.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\liblibbluray_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libpostproc_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Journal\InkSeg.dll	svchost.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Updater.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\msvcr100.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\management.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.Speech.resources.dll	svchost.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\pe.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\Welcome.html	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.IdentityModel.Selectors.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libcompressor_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\mux\libmux_ts_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\visualization\libvisual_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\en-US\clock.html	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\weather.html	svchost.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\MSInfo\msinfo32.exe	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\WindowsBase.resources.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libswscale_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libextract_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe	svchost.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2204	2512	WerFault.exe	31

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32mgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WaterMark.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious behavior: EnumeratesProcesses 37 IoCs

pid	Process
1424	WaterMark.exe
1424	WaterMark.exe
1424	WaterMark.exe
1424	WaterMark.exe
1424	WaterMark.exe
1424	WaterMark.exe
1424	WaterMark.exe
1424	WaterMark.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe
2468	svchost.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	1424	WaterMark.exe
Token: SeDebugPrivilege	2468	svchost.exe
Token: SeDebugPrivilege	2512	rundll32.exe
Token: SeDebugPrivilege	1424	WaterMark.exe
Token: SeDebugPrivilege	2204	WerFault.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2332	rundll32mgr.exe
1424	WaterMark.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 1668 wrote to memory of 2512	1668	rundll32.exe	31
PID 2512 wrote to memory of 2332	2512	rundll32.exe	32
PID 2512 wrote to memory of 2332	2512	rundll32.exe	32
PID 2512 wrote to memory of 2332	2512	rundll32.exe	32
PID 2512 wrote to memory of 2332	2512	rundll32.exe	32
PID 2332 wrote to memory of 1424	2332	rundll32mgr.exe	33
PID 2332 wrote to memory of 1424	2332	rundll32mgr.exe	33
PID 2332 wrote to memory of 1424	2332	rundll32mgr.exe	33
PID 2332 wrote to memory of 1424	2332	rundll32mgr.exe	33
PID 2512 wrote to memory of 2204	2512	rundll32.exe	34
PID 2512 wrote to memory of 2204	2512	rundll32.exe	34
PID 2512 wrote to memory of 2204	2512	rundll32.exe	34
PID 2512 wrote to memory of 2204	2512	rundll32.exe	34
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2948	1424	WaterMark.exe	35
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 1424 wrote to memory of 2468	1424	WaterMark.exe	36
PID 2468 wrote to memory of 256	2468	svchost.exe	1
PID 2468 wrote to memory of 256	2468	svchost.exe	1
PID 2468 wrote to memory of 256	2468	svchost.exe	1
PID 2468 wrote to memory of 256	2468	svchost.exe	1
PID 2468 wrote to memory of 256	2468	svchost.exe	1
PID 2468 wrote to memory of 336	2468	svchost.exe	2
PID 2468 wrote to memory of 336	2468	svchost.exe	2
PID 2468 wrote to memory of 336	2468	svchost.exe	2
PID 2468 wrote to memory of 336	2468	svchost.exe	2
PID 2468 wrote to memory of 336	2468	svchost.exe	2
PID 2468 wrote to memory of 384	2468	svchost.exe	3
PID 2468 wrote to memory of 384	2468	svchost.exe	3
PID 2468 wrote to memory of 384	2468	svchost.exe	3
PID 2468 wrote to memory of 384	2468	svchost.exe	3
PID 2468 wrote to memory of 384	2468	svchost.exe	3
PID 2468 wrote to memory of 396	2468	svchost.exe	4
PID 2468 wrote to memory of 396	2468	svchost.exe	4
PID 2468 wrote to memory of 396	2468	svchost.exe	4
PID 2468 wrote to memory of 396	2468	svchost.exe	4
PID 2468 wrote to memory of 396	2468	svchost.exe	4
PID 2468 wrote to memory of 432	2468	svchost.exe	5
PID 2468 wrote to memory of 432	2468	svchost.exe	5
PID 2468 wrote to memory of 432	2468	svchost.exe	5
PID 2468 wrote to memory of 432	2468	svchost.exe	5
PID 2468 wrote to memory of 432	2468	svchost.exe	5

C:\Windows\System32\smss.exe
\SystemRoot\System32\smss.exe
1⤵
PID:256

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:336

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:608
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1972
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1464
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe -Embedding
      4⤵
      PID:1676
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:684
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:764
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:824
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1088
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:864
  - - \\?\C:\Windows\system32\wbem\WMIADAP.EXE
      wmiadap.exe /F /T /R
      4⤵
      PID:2412
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:976
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:284
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:1072
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1080
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1168
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:1280
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2264
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:1584
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:396

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1160
- C:\Windows\system32\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9b288eda44b79787a3bc2afe673c735ba27405d88242306ee174c48a9e76ff46.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1668
- - C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\9b288eda44b79787a3bc2afe673c735ba27405d88242306ee174c48a9e76ff46.dll,#1
    3⤵
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2512
  - - C:\Windows\SysWOW64\rundll32mgr.exe
      C:\Windows\SysWOW64\rundll32mgr.exe
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious use of UnmapMainImage
      Suspicious use of WriteProcessMemory
      PID:2332
    - - C:\Program Files (x86)\Microsoft\WaterMark.exe
        
        "C:\Program Files (x86)\Microsoft\WaterMark.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of UnmapMainImage
        Suspicious use of WriteProcessMemory
        
        PID:1424
      - C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\system32\svchost.exe
        6⤵
        Modifies WinLogon for persistence
        Drops file in System32 directory
        Drops file in Program Files directory
        System Location Discovery: System Language Discovery
        
        PID:2948
      - C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\system32\svchost.exe
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2468
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2512 -s 224
      4⤵
      Program crash
      Suspicious use of AdjustPrivilegeToken
      PID:2204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\epl-v10.html

Filesize
240KB

MD5
4fdf831e7f81046b0b73e7bf325aa605

SHA1
b4b62235a97ed633dc47b5ecb6f650239dfe12f0

SHA256
66b3239607b7aa93654486665bdb611551692e9f687906c7553f66f3c3395c83

SHA512
bb95c3c87fde507139d8a149db79e3cfe2fa0c3d956d8ae6619ec7f84fec7625f19194477e97c000129a813efa66e90b9b8e64b97396f95d982112622621988b

Download Submit
C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\license.html

Filesize
236KB

MD5
60337a10982a1a7a61c2811da9e8b677

SHA1
0054de0a4eb51cae330c8bbb78b98d1f1532d6c6

SHA256
e1c7818d38e214a6716c50867f9180c2f1a897c308e5cb741ae4c2af24cbeeda

SHA512
acb2680617c57d52a49185f45bf0b69688cad52a254817f65570269cc66712f40aaa4f35d6b24b5c069ec1009d7369f5653bcc3a200b6ff3d68b4f23611d4418

Download Submit
C:\Windows\SysWOW64\rundll32mgr.exe

Filesize
113KB

MD5
d27ec67fd410aa4098dfbcd49c426f99

SHA1
24221d42fee511bac9e2e91ba9711bce91ae0756

SHA256
8129bf0a0833d714965c4e06e7b7b2787c949c109a32e14775018443781e64ad

SHA512
f0f5167dbb87b9f5f97b5e50bf8d6c3051581816eae2e511b046146b06127c8a26d0424fa4ef91f30fcd36ba00b03dce50a4b0ccf34b673e0ef0dbebbf87ba3e

Download Submit
memory/1424-30-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1424-87-0x00000000774EF000-0x00000000774F0000-memory.dmp

Filesize
4KB

Download
memory/1424-81-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1424-70-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/1424-673-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1424-41-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/1424-40-0x00000000774EF000-0x00000000774F0000-memory.dmp

Filesize
4KB

Download
memory/1424-39-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/1424-38-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-20-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-10-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-16-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2332-17-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-18-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-3563-0x0000000000700000-0x000000000075B000-memory.dmp

Filesize
364KB

Download
memory/2332-15-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2332-9-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-11-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2332-8-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2468-91-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/2468-93-0x00000000774F0000-0x00000000774F1000-memory.dmp

Filesize
4KB

Download
memory/2468-89-0x0000000020010000-0x000000002001B000-memory.dmp

Filesize
44KB

Download
memory/2468-88-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/2468-92-0x0000000020010000-0x000000002001B000-memory.dmp

Filesize
44KB

Download
memory/2468-72-0x0000000020010000-0x000000002001B000-memory.dmp

Filesize
44KB

Download
memory/2468-82-0x0000000020010000-0x000000002001B000-memory.dmp

Filesize
44KB

Download
memory/2468-90-0x0000000020010000-0x000000002001B000-memory.dmp

Filesize
44KB

Download
memory/2468-86-0x0000000020010000-0x000000002001B000-memory.dmp

Filesize
44KB

Download
memory/2512-14-0x0000000000780000-0x00000000007DB000-memory.dmp

Filesize
364KB

Download
memory/2512-409-0x0000000010000000-0x000000001007E000-memory.dmp

Filesize
504KB

Download
memory/2512-13-0x0000000010000000-0x000000001007E000-memory.dmp

Filesize
504KB

Download
memory/2512-410-0x0000000000780000-0x00000000007DB000-memory.dmp

Filesize
364KB

Download
memory/2948-406-0x0000000020010000-0x0000000020022000-memory.dmp

Filesize
72KB

Download
memory/2948-54-0x0000000020010000-0x0000000020022000-memory.dmp

Filesize
72KB

Download
memory/2948-52-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2948-66-0x0000000020010000-0x0000000020022000-memory.dmp

Filesize
72KB

Download
memory/2948-59-0x0000000020010000-0x0000000020022000-memory.dmp

Filesize
72KB

Download
memory/2948-61-0x0000000020010000-0x0000000020022000-memory.dmp

Filesize
72KB

Download
memory/2948-53-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2948-43-0x0000000020010000-0x0000000020022000-memory.dmp

Filesize
72KB

Download
memory/2948-45-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2948-58-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download