Analysis
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max time kernel
142s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 17:26
Static task
static1
Behavioral task
behavioral1
Sample
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe
Resource
win10v2004-20240709-en
General
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Target
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe
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Size
834KB
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MD5
20741efb92edd220de77c9e7e59b6c29
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SHA1
61091ff70842a709c0283253be9b0e473bfa1054
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SHA256
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b
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SHA512
fb66a40b9e65c73f525dcf4ca9c8a3eb3411aa4bee584fc6138ab4a8fba88cdc9cfeec26fe6c3dc38d18d6a8a8af550471d1bb6ef087433124c3898fb4b8f691
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SSDEEP
12288:e8K0AkD/lct8fzQooO2Q8u62R0qP/8WnFJ7VVrEXrS/8rZ5qtLgq0nFcjV7u:tu+OteztV8AdlY7Algq0nFJ
Malware Config
Extracted
djvu
http://fuyt.org/test1/get.php
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extension
.iiof
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offline_id
rpx4UUTYZiAR5omq187UvM233jloVHyJUkA8s3t1
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payload_url
http://zerit.top/dl/build2.exe
http://fuyt.org/files/1/build3.exe
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ransomnote
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Signatures
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Detected Djvu ransomware 15 IoCs
Processes:
resource yara_rule behavioral1/memory/2744-22-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2744-16-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/344-21-0x0000000001E00000-0x0000000001F1B000-memory.dmp family_djvu behavioral1/memory/2744-19-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2744-55-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-66-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-88-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-87-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-105-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2744-107-0x0000000003A50000-0x0000000003B52000-memory.dmp family_djvu behavioral1/memory/2236-111-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-123-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-122-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-120-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-124-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\XrmUTb.exe aspack_v212_v242 -
Executes dropped EXE 1 IoCs
Processes:
XrmUTb.exepid process 2704 XrmUTb.exe -
Loads dropped DLL 2 IoCs
Processes:
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exepid process 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe -
Modifies file permissions 1 TTPs 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\6bbb4c64-2f37-4419-a5b5-ae6a2e8164fb\\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe\" --AutoStart" 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 api.2ip.ua 9 api.2ip.ua 18 api.2ip.ua -
Suspicious use of SetThreadContext 2 IoCs
Processes:
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exedescription pid process target process PID 344 set thread context of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 set thread context of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe -
Drops file in Program Files directory 64 IoCs
Processes:
XrmUTb.exedescription ioc process File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\ktab.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE XrmUTb.exe File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\106.0.5249.119\chrome_installer.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jre7\bin\tnameserv.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE XrmUTb.exe File opened for modification C:\Program Files (x86)\Windows Mail\WinMail.exe XrmUTb.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe XrmUTb.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\Hearts.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Wordconv.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe XrmUTb.exe File opened for modification C:\Program Files\Windows Sidebar\sidebar.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe XrmUTb.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe XrmUTb.exe File opened for modification C:\Program Files\Windows Journal\Journal.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe XrmUTb.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe XrmUTb.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jre7\bin\jp2launcher.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe XrmUTb.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jre7\bin\jabswitch.exe XrmUTb.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe XrmUTb.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe XrmUTb.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe XrmUTb.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CLVIEW.EXE XrmUTb.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome_proxy.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\reader_sl.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jre7\bin\keytool.exe XrmUTb.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe XrmUTb.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe XrmUTb.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exeXrmUTb.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exeicacls.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.execmd.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language XrmUTb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exepid process 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 2236 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 2236 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe -
Suspicious use of WriteProcessMemory 38 IoCs
Processes:
232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exeXrmUTb.exedescription pid process target process PID 344 wrote to memory of 2704 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe XrmUTb.exe PID 344 wrote to memory of 2704 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe XrmUTb.exe PID 344 wrote to memory of 2704 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe XrmUTb.exe PID 344 wrote to memory of 2704 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe XrmUTb.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 344 wrote to memory of 2744 344 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2744 wrote to memory of 348 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe icacls.exe PID 2744 wrote to memory of 348 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe icacls.exe PID 2744 wrote to memory of 348 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe icacls.exe PID 2744 wrote to memory of 348 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe icacls.exe PID 2744 wrote to memory of 2544 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2744 wrote to memory of 2544 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2744 wrote to memory of 2544 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2744 wrote to memory of 2544 2744 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2544 wrote to memory of 2236 2544 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe 232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe PID 2704 wrote to memory of 2656 2704 XrmUTb.exe cmd.exe PID 2704 wrote to memory of 2656 2704 XrmUTb.exe cmd.exe PID 2704 wrote to memory of 2656 2704 XrmUTb.exe cmd.exe PID 2704 wrote to memory of 2656 2704 XrmUTb.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe"C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:344 -
C:\Users\Admin\AppData\Local\Temp\XrmUTb.exeC:\Users\Admin\AppData\Local\Temp\XrmUTb.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\41b81ab3.bat" "3⤵
- System Location Discovery: System Language Discovery
PID:2656 -
C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe"C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe"2⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2744 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\6bbb4c64-2f37-4419-a5b5-ae6a2e8164fb" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:348 -
C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe"C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe"C:\Users\Admin\AppData\Local\Temp\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe" --Admin IsNotAutoStart IsNotTask4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2236
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD57fb5fa1534dcf77f2125b2403b30a0ee
SHA1365d96812a69ac0a4611ea4b70a3f306576cc3ea
SHA25633a39e9ec2133230533a686ec43760026e014a3828c703707acbc150fe40fd6f
SHA512a9279fd60505a1bfeef6fb07834cad0fd5be02fd405573fc1a5f59b991e9f88f5e81c32fe910f69bdc6585e71f02559895149eaf49c25b8ff955459fd60c0d2e
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Filesize
436B
MD5971c514f84bba0785f80aa1c23edfd79
SHA1732acea710a87530c6b08ecdf32a110d254a54c8
SHA256f157ed17fcaf8837fa82f8b69973848c9b10a02636848f995698212a08f31895
SHA51243dc1425d80e170c645a3e3bb56da8c3acd31bd637329e9e37094ac346ac85434df4edcdbefc05ae00aea33a80a88e2af695997a495611217fe6706075a63c58
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
Filesize174B
MD5a6413a79d364a6086cf8320116c9bbda
SHA1246f167070adf641c9f3b812a228d2ba01409997
SHA2568d65315fbb514872f5d56d130b3d915187b64946c0114e4349a376b397712b59
SHA5128311183bf4f09905253a7ef51b26e4224f3e8dd5da9189e081be480939dae142d4ab4af944930c5c7e47473fe56af0b0adcc05a048e2a77cb717825f46d367eb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5539bd6d6a22518af81b031deff2ef4b0
SHA1b1cafcb5a1119d28420984682239c4d0b1f63fd7
SHA2566f99fd703b139c6ac1eacfa420d89c5a005eb5461100088488fe3a8d71efda71
SHA512841bc00bb6c1b14cc42d58a1f82aeb138ea9c04208b10ae5f56fe84f993a706441587e881876696ff8a7a53468b440f6a857c44bc776d56885be99fcf382aeda
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
Filesize170B
MD52274e146aa5c44e68e29b6973d7af757
SHA1673c67387e3a6ca46416dcbc029dce7d65a0455f
SHA25673363323a6519c0857df872f64d96e8af43f9817de9d1568f8c7c461087f0437
SHA512e7512b1699a5dd763aa51c2f8cc461ae2fa7e7f7c2232b5360737299a1cfc268c995875dc84c89d2fcd13deadf12073fcdd2acd281d408db4fc795ddcaa4968e
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C:\Users\Admin\AppData\Local\6bbb4c64-2f37-4419-a5b5-ae6a2e8164fb\232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b.exe
Filesize834KB
MD520741efb92edd220de77c9e7e59b6c29
SHA161091ff70842a709c0283253be9b0e473bfa1054
SHA256232d25948db02a80f05a71382a8fda0000fb08df82778f30322d5844ce7d167b
SHA512fb66a40b9e65c73f525dcf4ca9c8a3eb3411aa4bee584fc6138ab4a8fba88cdc9cfeec26fe6c3dc38d18d6a8a8af550471d1bb6ef087433124c3898fb4b8f691
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NIUC9X25\k2[1].rar
Filesize4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
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Filesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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Filesize
187B
MD5965e766b6871c9c57dab519615d67367
SHA100fbe5cdce7111f4747c2d01014c5835d3fd9c55
SHA2566e1366d59804b3a47285b525e58ffe13327754a1675cf1c81e4f6edbb843d7da
SHA512b90b8f3895fca91c40da94b4f805bf43d9735e90948183430fe1815d6a702f3a367b78f305ae899bea084d15ad9c3038862bd758661fdef4e396d47543a59d12
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
15KB
MD5f7d21de5c4e81341eccd280c11ddcc9a
SHA1d4e9ef10d7685d491583c6fa93ae5d9105d815bd
SHA2564485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
SHA512e4553b86b083996038bacfb979ad0b86f578f95185d8efac34a77f6cc73e491d4f70e1449bbc9eb1d62f430800c1574101b270e1cb0eeed43a83049a79b636a3