ramnit | 3c0f144939f2009cb2f8c835c9b1493b43d7bed1c78f6a76d2fab732c546dfdf

Analysis

max time kernel
151s
max time network
152s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
27-06-2024 18:16

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General

Target

1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe
Size

216KB
MD5

1702ec3e1294c664987fee120474a0a2
SHA1

f62f43fc48413168b47b122d8fbe793009d698a0
SHA256

3c0f144939f2009cb2f8c835c9b1493b43d7bed1c78f6a76d2fab732c546dfdf
SHA512

bf5a1e15e8339557cfbc8c7b6b7d9a34bc046b318dd06144571cde02e4deafefe58f88f0876b00fb2f3f1865579f5962a54547c1fe1dbfa39aef1210cc8dd402
SSDEEP

3072:blFQnZn9H/W07Uhh3jxswLE97oAy3kZ5zR65RBviWaIixrDMmAkS2IuAQ:4fOEUhTLU7oA7vITBSVRDMmLe

Score

10^/10

ramnit banker 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

Processes:

svchost.exe

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
Executes dropped EXE 4 IoCs

Processes:

1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exeWaterMark.exeWaterMark.exe

pid process

2600 1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568 1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2644 WaterMark.exe
2520 WaterMark.exe

pid	process
2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2644	WaterMark.exe
2520	WaterMark.exe

Loads dropped DLL 18 IoCs

Processes:

1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exeWaterMark.exeWaterMark.exe

pid	process
2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe
2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe
2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2644	WaterMark.exe
2644	WaterMark.exe
2644	WaterMark.exe
2644	WaterMark.exe
2520	WaterMark.exe
2520	WaterMark.exe
2520	WaterMark.exe

UPX packed file 7 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/568-26-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral1/memory/568-39-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral1/memory/568-36-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral1/memory/568-35-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral1/memory/568-30-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral1/memory/568-29-0x0000000000400000-0x0000000000418000-memory.dmp	upx
behavioral1/memory/2520-94-0x0000000000400000-0x0000000000418000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

Processes:

svchost.exe

description ioc process

File created C:\Windows\SysWOW64\dmlconf.dat svchost.exe
File opened for modification C:\Windows\SysWOW64\dmlconf.dat svchost.exe

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

Suspicious use of SetThreadContext 2 IoCs

Processes:

1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exeWaterMark.exe

description	pid	process	target process
PID 2600 set thread context of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2644 set thread context of 2520	2644	WaterMark.exe	WaterMark.exe

Drops file in Program Files directory 64 IoCs

Processes:

svchost.exe

description	ioc	process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javafx-font.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\rmiregistry.exe	svchost.exe
File opened for modification	C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\System.IO.Log.Resources.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libdca_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libtheora_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_elf.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libpuzzle_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.IO.Log.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\libdvdnav_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libscte27_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libalphamask_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOLoaderUI.dll	svchost.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\vulkan-1.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jsound.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java-rmi.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\keytool.exe	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\PresentationFramework.resources.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\audio_output\libwaveout_plugin.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\Common Files\Microsoft Shared\ink\Microsoft.Ink.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\msadcfr.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libscaletempo_pitch_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libadpcm_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_mpeg4video_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Journal\NBMapTIP.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\System\ado\msader15.dll	svchost.exe
File opened for modification	C:\Program Files\Common Files\System\Ole DB\msxactps.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libspdif_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\demux\libmpgv_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_output\libvmem_plugin.dll	svchost.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Help\1040\hxdsui.dll	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\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Data.Services.resources.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\about.html	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\UIAutomationProvider.resources.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\license.html	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\plugin2\npjp2.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.IdentityModel.Selectors.Resources.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\ja-JP\weather.html	svchost.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\WebKit.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\DVD Maker\WMM2CLIP.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\libsftp_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\control\liboldrc_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libscene_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Spades\Shvl.dll	svchost.exe
File opened for modification	C:\Program Files\Mozilla Firefox\api-ms-win-crt-multibyte-l1-1-0.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_output\libvdummy_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\es-ES\settings.html	svchost.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\ahclient.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 (x86)\Common Files\microsoft shared\Help\1028\hxdsui.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libscale_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\fxplugins.dll	svchost.exe
File opened for modification	C:\Program Files\Java\jre7\bin\jpeg.dll	svchost.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationProvider.dll	svchost.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_mpegaudio_plugin.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Defender\MpCommu.dll	svchost.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\flyout.html	svchost.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\IpsMigrationPlugin.dll	svchost.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WaterMark.exe

pid process

2520 WaterMark.exe
2520 WaterMark.exe
2520 WaterMark.exe
2520 WaterMark.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WaterMark.exe

description pid process

Token: SeDebugPrivilege 2520 WaterMark.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exeWaterMark.exe

pid process

2600 1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2644 WaterMark.exe

pid	process
2520	WaterMark.exe
2520	WaterMark.exe
2520	WaterMark.exe
2520	WaterMark.exe

description	pid	process
Token: SeDebugPrivilege	2520	WaterMark.exe

pid	process
2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2644	WaterMark.exe

Suspicious use of WriteProcessMemory 51 IoCs

Processes:

1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exeWaterMark.exeWaterMark.exe

description	pid	process	target process
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2596 wrote to memory of 2600	2596	1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 2600 wrote to memory of 568	2600	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 568 wrote to memory of 2644	568	1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2644 wrote to memory of 2520	2644	WaterMark.exe	WaterMark.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe
PID 2520 wrote to memory of 2944	2520	WaterMark.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2596

C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2600

C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
"C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe"
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:568

C:\Program Files (x86)\Microsoft\WaterMark.exe
"C:\Program Files (x86)\Microsoft\WaterMark.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2644

C:\Program Files (x86)\Microsoft\WaterMark.exe
"C:\Program Files (x86)\Microsoft\WaterMark.exe"
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2520

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
PID:2944

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\epl-v10.html
Filesize
151KB

MD5
8f91179e0d119bb413ed77f27127342b

SHA1
2ce532228678c0be8f3fa1b8996872fc8f9eeea9

SHA256
1006a05a1bff9bee4edee6ddf2889a9fc2b64e4d7fd6a4acd757ea0ae0d715af

SHA512
8e0c4f5cc999bb6c9436acf60de876c15db69102a2f34bbb60def41f3f1a60740d2efa3a3c3e91a9697f88fbfd5220336adc4cf12301021fa0c5c6c2e5990bf1

Download Submit
C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\license.html
Filesize
148KB

MD5
4095157371434b5efce5eacceb3cac49

SHA1
e843b7f54f4e6caa37291cec42b840082bd31c31

SHA256
6c02ffdbfd9969fd5cb984bba8d84bb07bac13ef0d5fafbfa68c5c50b9806031

SHA512
ff589847446d43f524239174e02c01648a1c9c05ef7d43bbf54245a4f5707c141232a0235818a2480e96a4e2f5ae9a998d4ce09505e81b0815815ef575396e11

Download Submit
C:\Users\Admin\AppData\Local\Temp\1702ec3e1294c664987fee120474a0a2_JaffaCakes118Srv.exe
Filesize
69KB

MD5
3284b0d95ae1f80355da5e04e79a6be1

SHA1
642bbb026f238a4eed9931772869b637621d98c8

SHA256
f2cf33052bb9ed658351e1ff0687d0602a1f619e0976cd45852d3eb109aacf60

SHA512
13712a19409818ecb66ecb2bb045a5800e4362f0ff0e9b2d158590fd501c35861ceae195f8171301ef6e72dd3b6f28184af31188836d92c171bfa6bedeb98547

Download Submit
memory/568-26-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/568-29-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/568-30-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/568-35-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/568-36-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/568-37-0x0000000000230000-0x0000000000289000-memory.dmp

Filesize
356KB

Download
memory/568-39-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2520-70-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2520-94-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2520-71-0x0000000000230000-0x0000000000289000-memory.dmp

Filesize
356KB

Download
memory/2520-69-0x0000000000230000-0x0000000000289000-memory.dmp

Filesize
356KB

Download
memory/2596-12-0x0000000000230000-0x000000000023D000-memory.dmp

Filesize
52KB

Download
memory/2596-2-0x0000000000230000-0x000000000026B000-memory.dmp

Filesize
236KB

Download
memory/2596-5-0x0000000000230000-0x000000000026B000-memory.dmp

Filesize
236KB

Download
memory/2596-6-0x0000000000360000-0x00000000003B9000-memory.dmp

Filesize
356KB

Download
memory/2596-11-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/2596-0-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/2600-14-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2600-40-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2600-19-0x00000000002B0000-0x0000000000309000-memory.dmp

Filesize
356KB

Download
memory/2600-21-0x00000000002B0000-0x0000000000309000-memory.dmp

Filesize
356KB

Download
memory/2600-20-0x00000000002B0000-0x0000000000309000-memory.dmp

Filesize
356KB

Download
memory/2600-22-0x00000000002D0000-0x00000000002D3000-memory.dmp

Filesize
12KB

Download
memory/2644-54-0x0000000000280000-0x00000000002D9000-memory.dmp

Filesize
356KB

Download
memory/2644-67-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2644-55-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2944-75-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2944-92-0x0000000020010000-0x0000000020020000-memory.dmp

Filesize
64KB

Download
memory/2944-87-0x0000000020010000-0x0000000020020000-memory.dmp

Filesize
64KB

Download
memory/2944-83-0x0000000020010000-0x0000000020020000-memory.dmp

Filesize
64KB

Download
memory/2944-73-0x0000000020010000-0x0000000020020000-memory.dmp

Filesize
64KB

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