General
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Target
EFB17623F04C4018000E57DA2874F594.fil
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Size
5.8MB
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Sample
220726-1fxkwahhd7
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MD5
efb17623f04c4018000e57da2874f594
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SHA1
5061791d84c91e9a8e818e351729f3bf780eb7ef
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SHA256
64d8cc20d5a9f8fbcf68f2b2242ac8346a82e6b72015cc0633bbad2833712036
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SHA512
7abe0bb16320df8347901cf6333b1f2c23af047e22a942a2f9f9957e25f6a1d346d3b1beaa9cafde2f6e089eed35b0e72fc82f15ba97307154c2890623d102e1
Behavioral task
behavioral1
Sample
EFB17623F04C4018000E57DA2874F594.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
EFB17623F04C4018000E57DA2874F594.exe
Resource
win10v2004-20220721-en
Malware Config
Extracted
privateloader
http://91.241.19.125/pub.php?pub=one
http://sarfoods.com/index.php
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payload_url
http://193.233.177.215/download/NiceProcessX64.bmp
http://193.233.177.215/download/NiceProcessX32.bmp
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
EFB17623F04C4018000E57DA2874F594.fil
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Size
5.8MB
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MD5
efb17623f04c4018000e57da2874f594
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SHA1
5061791d84c91e9a8e818e351729f3bf780eb7ef
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SHA256
64d8cc20d5a9f8fbcf68f2b2242ac8346a82e6b72015cc0633bbad2833712036
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SHA512
7abe0bb16320df8347901cf6333b1f2c23af047e22a942a2f9f9957e25f6a1d346d3b1beaa9cafde2f6e089eed35b0e72fc82f15ba97307154c2890623d102e1
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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Legitimate hosting services abused for malware hosting/C2
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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