General
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Target
Service.vmp
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Size
382KB
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Sample
230507-k9wbxafg2v
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MD5
021db70d51c7eb264d8e3d201987de59
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SHA1
a149857a61bf22d84960f4fbc3fe39cf6b1661da
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SHA256
6858af2688d2e14af2f506e8a268045e38a9ee1a69759ded34c506c112910958
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SHA512
4feb593d7200a6da7b33e98ef31c414c33b52ec04b04a20b1eb1d5f388aff702dea0cde493156d9e9ff57abba3872c376ed84bd3a0e0b76a26e14efd55e58f7e
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SSDEEP
6144:W35lLu/HzRf/kUDUltCdq4Zqc0W50fC0pw0pN0Obw2z8qhqscwE4jxoMv0fXhMwD:Wp6RfIl0Y4OMIY4j1YXhMwLnn
Behavioral task
behavioral1
Sample
Service.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Service.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
privateloader
94.142.138.113
94.142.138.131
208.67.104.60
http://91.241.19.125/pub.php?pub=one
http://sarfoods.com/index.php
149.154.158.34
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payload_url
https://cdn.discordapp.com/attachments/910842184708792331/931507465563045909/dingo_20220114120058.bmp
https://c.xyzgamec.com/userdown/2202/random.exe
http://193.56.146.76/Proxytest.exe
http://www.yzsyjyjh.com/askhelp23/askinstall23.exe
http://privacy-tools-for-you-780.com/downloads/toolspab3.exe
http://luminati-china.xyz/aman/casper2.exe
https://innovicservice.net/assets/vendor/counterup/RobCleanerInstlr95038215.exe
http://tg8.cllgxx.com/hp8/g1/yrpp1047.exe
https://cdn.discordapp.com/attachments/910842184708792331/930849718240698368/Roll.bmp
https://cdn.discordapp.com/attachments/910842184708792331/930850766787330068/real1201.bmp
https://cdn.discordapp.com/attachments/910842184708792331/930882959131693096/Installer.bmp
http://185.215.113.208/ferrari.exe
https://cdn.discordapp.com/attachments/910842184708792331/931233371110141962/LingeringsAntiphon.bmp
https://cdn.discordapp.com/attachments/910842184708792331/931285223709225071/russ.bmp
https://cdn.discordapp.com/attachments/910842184708792331/932720393201016842/filinnn.bmp
https://cdn.discordapp.com/attachments/910842184708792331/933436611427979305/build20k.bmp
https://c.xyzgamec.com/userdown/2202/random.exe
http://mnbuiy.pw/adsli/note8876.exe
http://www.yzsyjyjh.com/askhelp23/askinstall23.exe
http://luminati-china.xyz/aman/casper2.exe
https://suprimax.vet.br/css/fonts/OneCleanerInst942914.exe
http://tg8.cllgxx.com/hp8/g1/ssaa1047.exe
https://www.deezloader.app/files/Deezloader_Remix_Installer_64_bit_4.3.0_Setup.exe
https://www.deezloader.app/files/Deezloader_Remix_Installer_32_bit_4.3.0_Setup.exe
https://cdn.discordapp.com/attachments/910281601559167006/911516400005296219/anyname.exe
https://cdn.discordapp.com/attachments/910281601559167006/911516894660530226/PBsecond.exe
https://cdn.discordapp.com/attachments/910842184708792331/914047763304550410/Xpadder.bmp
Targets
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Target
Service.vmp
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Size
382KB
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MD5
021db70d51c7eb264d8e3d201987de59
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SHA1
a149857a61bf22d84960f4fbc3fe39cf6b1661da
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SHA256
6858af2688d2e14af2f506e8a268045e38a9ee1a69759ded34c506c112910958
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SHA512
4feb593d7200a6da7b33e98ef31c414c33b52ec04b04a20b1eb1d5f388aff702dea0cde493156d9e9ff57abba3872c376ed84bd3a0e0b76a26e14efd55e58f7e
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SSDEEP
6144:W35lLu/HzRf/kUDUltCdq4Zqc0W50fC0pw0pN0Obw2z8qhqscwE4jxoMv0fXhMwD:Wp6RfIl0Y4OMIY4j1YXhMwLnn
Score10/10-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Loads dropped DLL
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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