Analysis
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max time kernel
118s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 08:23
Static task
static1
Behavioral task
behavioral1
Sample
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe
Resource
win10v2004-20220414-en
General
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Target
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe
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Size
823KB
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MD5
70fdbe383912394b39ea153e9adf7d77
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SHA1
1fe139f95c8df649bbdad3163b9c9721cf617d9e
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SHA256
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3
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SHA512
f4dafe41ca9d2bc0c9e36d3645bd26c209b9bd9a8e962a8d31802d8273927815dfb029a1d839896df97d5556f91ce4c5df993721d6b658e2a38793ed22ba940a
Malware Config
Extracted
djvu
http://ugll.org/fhsgtsspen6/get.php
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extension
.fdcv
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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: 0483JIjdm
Extracted
vidar
52.1
517
https://t.me/verstappenf1r
https://climatejustice.social/@ronxik312
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profile_id
517
Signatures
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Detected Djvu ransomware 8 IoCs
Processes:
resource yara_rule behavioral1/memory/3140-131-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/3140-132-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1636-134-0x0000000002290000-0x00000000023AB000-memory.dmp family_djvu behavioral1/memory/3140-135-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/3140-136-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4480-142-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4480-144-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4480-149-0x0000000000400000-0x0000000000537000-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/4452-154-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar behavioral1/memory/4452-156-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar behavioral1/memory/812-159-0x0000000000900000-0x0000000000949000-memory.dmp family_vidar behavioral1/memory/4452-158-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar behavioral1/memory/4452-160-0x0000000000400000-0x000000000044C000-memory.dmp family_vidar -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
build2.exebuild2.exepid process 812 build2.exe 4452 build2.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe Key value queried \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe -
Loads dropped DLL 2 IoCs
Processes:
build2.exepid process 4452 build2.exe 4452 build2.exe -
Modifies file permissions 1 TTPs 1 IoCs
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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 cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\dee05c1a-2fdc-4d9a-ab75-c397d58144d2\\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe\" --AutoStart" 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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 12 api.2ip.ua 13 api.2ip.ua 18 api.2ip.ua -
Suspicious use of SetThreadContext 3 IoCs
Processes:
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exebuild2.exedescription pid process target process PID 1636 set thread context of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 set thread context of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 812 set thread context of 4452 812 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:
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exebuild2.exepid process 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 4480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 4480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 4452 build2.exe 4452 build2.exe 4452 build2.exe 4452 build2.exe 4452 build2.exe 4452 build2.exe 4452 build2.exe 4452 build2.exe -
Suspicious use of WriteProcessMemory 37 IoCs
Processes:
28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exebuild2.exedescription pid process target process PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 1636 wrote to memory of 3140 1636 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 3140 wrote to memory of 2300 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe icacls.exe PID 3140 wrote to memory of 2300 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe icacls.exe PID 3140 wrote to memory of 2300 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe icacls.exe PID 3140 wrote to memory of 2480 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 3140 wrote to memory of 2480 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 3140 wrote to memory of 2480 3140 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 2480 wrote to memory of 4480 2480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe PID 4480 wrote to memory of 812 4480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe build2.exe PID 4480 wrote to memory of 812 4480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe build2.exe PID 4480 wrote to memory of 812 4480 28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe PID 812 wrote to memory of 4452 812 build2.exe build2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe"C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe"C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.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\dee05c1a-2fdc-4d9a-ab75-c397d58144d2" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
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C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe"C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe"C:\Users\Admin\AppData\Local\Temp\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\build2.exe"C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\build2.exe"C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\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
MD515675a71ecfc6ba67e95f8554606df4e
SHA1507cf3745b9a4e1673da8d74dcc4fb3493e6ccf9
SHA256f0c77dda6ae6ba70fc53eabdd28757191e497233bfc08d566c3bff713e0698ce
SHA51265c00c967cb90d398c7f3bce64e43ad414063e415808ce1e66e284d9d5145d8d6b511ad50b18df78658cfb666c06b58428c48b20a53ac49ca86e4c1ce26037da
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EFilesize
396B
MD5c5321f233c94b407217198830f47c762
SHA18f538bdd0aa8c86c601406023ba5986d642b8acc
SHA256827613ceb1450576ddcced42c5f3b59e66e56f7dde8b25be01cdcebaa7e6c535
SHA5122f994e53d6e27dfad5151406ea646068782bc8756289b264868f3b5ae34a50de9066b57714a3ca68366c4f290e7d063d53b13df4c02e369edd53aad4d596d294
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C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\build2.exeFilesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\build2.exeFilesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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C:\Users\Admin\AppData\Local\6c2c1176-317f-46ac-a5a4-83b69c02082f\build2.exeFilesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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C:\Users\Admin\AppData\Local\dee05c1a-2fdc-4d9a-ab75-c397d58144d2\28c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3.exeFilesize
823KB
MD570fdbe383912394b39ea153e9adf7d77
SHA11fe139f95c8df649bbdad3163b9c9721cf617d9e
SHA25628c5a90535ea4107d1d16bb0bc037bbc2585405a32c1d56046a3332c9c446db3
SHA512f4dafe41ca9d2bc0c9e36d3645bd26c209b9bd9a8e962a8d31802d8273927815dfb029a1d839896df97d5556f91ce4c5df993721d6b658e2a38793ed22ba940a
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memory/812-159-0x0000000000900000-0x0000000000949000-memory.dmpFilesize
292KB
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memory/812-157-0x00000000005D7000-0x0000000000601000-memory.dmpFilesize
168KB
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memory/812-150-0x0000000000000000-mapping.dmp
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memory/1636-133-0x00000000005EA000-0x000000000067C000-memory.dmpFilesize
584KB
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memory/1636-134-0x0000000002290000-0x00000000023AB000-memory.dmpFilesize
1.1MB
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memory/2300-137-0x0000000000000000-mapping.dmp
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memory/2480-143-0x000000000080C000-0x000000000089E000-memory.dmpFilesize
584KB
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memory/2480-139-0x0000000000000000-mapping.dmp
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memory/3140-135-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/3140-131-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/3140-136-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/3140-130-0x0000000000000000-mapping.dmp
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memory/3140-132-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4452-160-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4452-153-0x0000000000000000-mapping.dmp
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memory/4452-154-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4452-156-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4452-161-0x0000000060900000-0x0000000060992000-memory.dmpFilesize
584KB
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memory/4452-158-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4480-149-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4480-140-0x0000000000000000-mapping.dmp
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memory/4480-142-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4480-144-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB