Analysis
- max time kernel
124s - max time network
124s - platform
windows10_x64 - resource
win10v20210410 - submitted
06/06/2021, 07:02
Static task
static1
Behavioral task
behavioral1
Sample
cea33bbc7a347da7c838dd809f672092.exe
Resource
win7v20210410
General
- Target cea33bbc7a347da7c838dd809f672092.exe
- Size 708KB
- Sample210606-932dc5p3ps
- SHA256 f952aa1436789095d76fe6a50ff7ea387aef9751e9b6f0130fcb203040881570
- MD5 cea33bbc7a347da7c838dd809f672092
- SHA1 d4d5747d5c77dee8b55b1831cbc505c3c424a9a8
- SHA512 d67b81897f8cda436ab05162a5c952a1ec2c56c0bc0750af0ce751c7ae7fc14dd824bdfff6c688f4cd3153db5b1def707e7fae46c3c13862d5f67fb73861f22a
- MD5 SHA1 SHA512
Malware Config
Extracted
-
xloader
-
2.3
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http://www.aerty.cloud/w88t/
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ios.run
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jubefa.com
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ironwooddeervalley.com
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huttoplumber.com
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nkd.xyz
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vivagirlpower.com
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imhayastan.info
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tianjinxinghao.com
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barktothebeach.com
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morganhertel.com
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2linker.com
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tomrings.com
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sdx168.com
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dressusinc.com
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frontpagesweb.net
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lotonmyplate.com
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theballerwhiz.com
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genrexsys.com
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jayagunaaluminium.com
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mubeenmovers.com
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easymarketworld.com
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construccionesvidafacil.com
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sportaki.com
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morphicmatrix.com
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modai.net
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lebonheursurlatable.com
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remoteactuary.com
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austinhole.com
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eastindiaclub.media
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becas-maestrias-ec.com
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adfbingo1971.net
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accountppl.com
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crittercontrolofsouthwestva.com
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nutrientpie.com
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teamfoundry.technology
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principlecoffeecompany.com
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ohiomilsim.com
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lifewithhalfpricemomma.com
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virtualvenues.digital
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krishnaindianrestaurant.com
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denialclaim.com
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darksunnyland.com
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thegreenworldpresents.com
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lafloconneuseasavon.com
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klumpave.com
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ssbkash.net
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mydmvmv.com
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hschanglixj.com
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crappieassassinguideservice.com
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njshoreanalytics.com
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pintutravels.com
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heavydutydiva.com
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fisicoblog.com
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eternalflamez.com
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weissburkelaw.com
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zeezeek.com
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orofty.com
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bigbangmerch.com
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7nv3.com
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edgrenphotography.com
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osmond8421487.xyz
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alllivesmatter-nj.com
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facefoot.net
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phaseapparelshop.com
Signatures
- Xloader Payload 2 IoCs
resource yara_rule behavioral2/memory/4092-125-0x0000000000400000-0x0000000000428000-memory.dmp xloader behavioral2/memory/4092-126-0x000000000041D050-mapping.dmp xloader - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3992 set thread context of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance cea33bbc7a347da7c838dd809f672092.exe Key created \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance cea33bbc7a347da7c838dd809f672092.exe - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 3636 powershell.exe 4092 cea33bbc7a347da7c838dd809f672092.exe 4092 cea33bbc7a347da7c838dd809f672092.exe 3636 powershell.exe 3636 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3636 powershell.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3992 wrote to memory of 3636 3992 cea33bbc7a347da7c838dd809f672092.exe 79 PID 3992 wrote to memory of 3636 3992 cea33bbc7a347da7c838dd809f672092.exe 79 PID 3992 wrote to memory of 3636 3992 cea33bbc7a347da7c838dd809f672092.exe 79 PID 3992 wrote to memory of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81 PID 3992 wrote to memory of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81 PID 3992 wrote to memory of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81 PID 3992 wrote to memory of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81 PID 3992 wrote to memory of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81 PID 3992 wrote to memory of 4092 3992 cea33bbc7a347da7c838dd809f672092.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\cea33bbc7a347da7c838dd809f672092.exe"C:\Users\Admin\AppData\Local\Temp\cea33bbc7a347da7c838dd809f672092.exe"1⤵
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3992 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\cea33bbc7a347da7c838dd809f672092.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3636
-
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C:\Users\Admin\AppData\Local\Temp\cea33bbc7a347da7c838dd809f672092.exe"C:\Users\Admin\AppData\Local\Temp\cea33bbc7a347da7c838dd809f672092.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4092
-