Analysis
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max time kernel
97s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 19:17
Static task
static1
Behavioral task
behavioral1
Sample
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe
Resource
win10v2004-20220414-en
General
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Target
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe
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Size
800KB
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MD5
a3991830730cd068be13d85b754bf95d
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SHA1
4884610278bc682c1bfc4edc34cd5af18db3a9a1
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SHA256
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273
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SHA512
83f6cea5157dd136d73065b5e41dfd610f7e31f7464db9b968a74933c010e24737b5c93ee5d0d99c119fa2e2197cf24b2f4f193e44fe40667d3de611d8502908
Malware Config
Extracted
djvu
http://ugll.org/test1/get.php
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extension
.dfwe
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offline_id
eBNgvyGQV1Hmt9DBdxVRs8qPi1agsS7OaohPmit1
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payload_url
http://zerit.top/dl/build2.exe
http://ugll.org/files/1/build3.exe
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ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-j3AdKrnQie Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: admin@helpdata.top Reserve e-mail address to contact us: supportsys@airmail.cc Your personal ID: 0480JIjdm
Extracted
vidar
52.1
517
https://t.me/verstappenf1r
https://climatejustice.social/@ronxik312
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profile_id
517
Signatures
-
Detected Djvu ransomware 8 IoCs
Processes:
resource yara_rule behavioral1/memory/4680-131-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4680-132-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4728-134-0x0000000004A00000-0x0000000004B1B000-memory.dmp family_djvu behavioral1/memory/4680-135-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4680-136-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1428-142-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1428-144-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1428-145-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
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suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
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suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
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suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
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Vidar Stealer 5 IoCs
Processes:
resource yara_rule behavioral1/memory/4260-154-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar behavioral1/memory/4260-156-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar behavioral1/memory/2532-158-0x0000000000810000-0x0000000000859000-memory.dmp family_vidar behavioral1/memory/4260-159-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar behavioral1/memory/4260-160-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
build2.exebuild2.exepid process 2532 build2.exe 4260 build2.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exefd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\International\Geo\Nation fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe Key value queried \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\International\Geo\Nation fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe -
Loads dropped DLL 2 IoCs
Processes:
build2.exepid process 4260 build2.exe 4260 build2.exe -
Modifies file permissions 1 TTPs 1 IoCs
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\ec452a20-fd01-4f6c-8a10-c11e3648bf1c\\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe\" --AutoStart" fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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 11 api.2ip.ua 12 api.2ip.ua 22 api.2ip.ua -
Suspicious use of SetThreadContext 3 IoCs
Processes:
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exefd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exebuild2.exedescription pid process target process PID 4728 set thread context of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 set thread context of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 2532 set thread context of 4260 2532 build2.exe build2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
build2.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 build2.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString build2.exe -
Processes:
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exefd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exebuild2.exepid process 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe 1428 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe 1428 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe 4260 build2.exe 4260 build2.exe 4260 build2.exe 4260 build2.exe 4260 build2.exe 4260 build2.exe 4260 build2.exe 4260 build2.exe -
Suspicious use of WriteProcessMemory 37 IoCs
Processes:
fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exefd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exefd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exefd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exebuild2.exedescription pid process target process PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4728 wrote to memory of 4680 4728 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4680 wrote to memory of 3964 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe icacls.exe PID 4680 wrote to memory of 3964 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe icacls.exe PID 4680 wrote to memory of 3964 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe icacls.exe PID 4680 wrote to memory of 3352 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4680 wrote to memory of 3352 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 4680 wrote to memory of 3352 4680 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 3352 wrote to memory of 1428 3352 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe PID 1428 wrote to memory of 2532 1428 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe build2.exe PID 1428 wrote to memory of 2532 1428 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe build2.exe PID 1428 wrote to memory of 2532 1428 fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe PID 2532 wrote to memory of 4260 2532 build2.exe build2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe"C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe"C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe"2⤵
- Checks computer location settings
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\ec452a20-fd01-4f6c-8a10-c11e3648bf1c" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
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C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe"C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe"C:\Users\Admin\AppData\Local\Temp\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exe"C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exe"C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exe"6⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\ProgramData\mozglue.dllFilesize
133KB
MD58f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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C:\ProgramData\nss3.dllFilesize
1.2MB
MD5bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850DFilesize
727B
MD593995ad095112907cfc088998c161574
SHA1518c7127e11809bb74ff0f68ea7e86ea5aebc798
SHA256fd16d238bcac3441688e7ca940c27bb02df8f0bf43b26d8e551414a18748c1cc
SHA512c2a3153c65f0acbc821bf663b38591821402d9a00680e2e22f410bf1735752194c08b96f77b7e6712082584a8b6605f7ab9552ad2f6c193fbd13c90bb60436e9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EFilesize
471B
MD5c04f441d0220712231531a90823834db
SHA168dd18f1e0c51f1fdc4621394091a2dad08e4a08
SHA256055641d3987ae98e2dd627d3214ea8084ae773a3df9592191b86977c752a29e7
SHA5123156cf79585a45d919d4b27da4fe860f06e3206961fe1d20347ad74ef17de81c47857f35acd5cda3fae5ade28ab9747529ea3e8e79ca80aaf98e1f0e852bed53
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850DFilesize
402B
MD570c54aac1d5df152c696969cca4cac54
SHA1edd229745b108be93ba9290ee680bb103646c5c2
SHA256459e00f8e838f8bdecc2f34d4c2f77989da9bd826e546906c0dc23380c89b63d
SHA512df232658f83d259eaaf1b9a28623563fc647ca799c4243b1d33af3c9c215ccf8e90b402c2e972599b979f82787afd4005fa6ec4f872b62305827ac20cf8158ff
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EFilesize
396B
MD5b40dff0dbce73cde413c3810da5e96ff
SHA1f61aad062529e35402920df0ead4ee4382ff7e49
SHA25664b156ee808d8ae6cba29a2a3e19dc2384ad8c8d3a325f8a5022819218e37637
SHA51266c529dd5885a7b27d7eb9ede2368d6e9fcfafe49e4225905cf6bf5aa0a86cdbaac27d797b2808f1f919d759e628ba85aa50360cf54be3c22cd0d28ab97809ac
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C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exeFilesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exeFilesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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C:\Users\Admin\AppData\Local\3808c8a9-4074-462a-80b7-fa4b35575cf3\build2.exeFilesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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C:\Users\Admin\AppData\Local\ec452a20-fd01-4f6c-8a10-c11e3648bf1c\fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273.exeFilesize
800KB
MD5a3991830730cd068be13d85b754bf95d
SHA14884610278bc682c1bfc4edc34cd5af18db3a9a1
SHA256fd65eb01de4be9a408a2dc85571c4b23b19fccd9e4caba570cdbcb3ff6069273
SHA51283f6cea5157dd136d73065b5e41dfd610f7e31f7464db9b968a74933c010e24737b5c93ee5d0d99c119fa2e2197cf24b2f4f193e44fe40667d3de611d8502908
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memory/1428-140-0x0000000000000000-mapping.dmp
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memory/1428-142-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/1428-144-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/1428-145-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/2532-158-0x0000000000810000-0x0000000000859000-memory.dmpFilesize
292KB
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memory/2532-157-0x00000000004D6000-0x0000000000501000-memory.dmpFilesize
172KB
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memory/2532-150-0x0000000000000000-mapping.dmp
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memory/3352-143-0x00000000047FD000-0x000000000488F000-memory.dmpFilesize
584KB
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memory/3352-139-0x0000000000000000-mapping.dmp
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memory/3964-137-0x0000000000000000-mapping.dmp
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memory/4260-160-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4260-159-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4260-153-0x0000000000000000-mapping.dmp
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memory/4260-154-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4260-156-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4260-161-0x0000000060900000-0x0000000060992000-memory.dmpFilesize
584KB
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memory/4680-135-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4680-132-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4680-136-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4680-130-0x0000000000000000-mapping.dmp
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memory/4680-131-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4728-134-0x0000000004A00000-0x0000000004B1B000-memory.dmpFilesize
1.1MB
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memory/4728-133-0x0000000004941000-0x00000000049D3000-memory.dmpFilesize
584KB