General
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Target
0aa2b67e401e7cabb99281761bf0ae6aa599d7a324b1d422362ed14063cd98a7
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Size
1.6MB
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Sample
231013-3aqw9age63
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MD5
30df91d50ca8f08d234d4583b0bf249e
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SHA1
9afada5236fd68902b79dfae1c74a83948abef5a
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SHA256
0aa2b67e401e7cabb99281761bf0ae6aa599d7a324b1d422362ed14063cd98a7
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SHA512
333eb66eb8a4b3fc5c44bab1356a18b1d7ceddb1cba3c80989d19d362555a6d91b1da58579ff78ec985fdac1c3c4362f429480359989595c8c1906314ab273f1
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SSDEEP
24576:dMBl7NwPCMDHcKZxKEC3bUfMHC6a9Dhvh0tRfT:Q7iDHcKZxKHU76a3vKRL
Static task
static1
Behavioral task
behavioral1
Sample
0aa2b67e401e7cabb99281761bf0ae6aa599d7a324b1d422362ed14063cd98a7.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0aa2b67e401e7cabb99281761bf0ae6aa599d7a324b1d422362ed14063cd98a7.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
kukish
77.91.124.55:19071
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
amadey
3.83
http://5.42.65.80/8bmeVwqx/index.php
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install_dir
207aa4515d
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install_file
oneetx.exe
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strings_key
3e634dd0840c68ae2ced83c2be7bf0d4
Extracted
redline
pixelscloud
85.209.176.171:80
Extracted
redline
breha
77.91.124.55:19071
Targets
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Target
0aa2b67e401e7cabb99281761bf0ae6aa599d7a324b1d422362ed14063cd98a7
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Size
1.6MB
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MD5
30df91d50ca8f08d234d4583b0bf249e
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SHA1
9afada5236fd68902b79dfae1c74a83948abef5a
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SHA256
0aa2b67e401e7cabb99281761bf0ae6aa599d7a324b1d422362ed14063cd98a7
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SHA512
333eb66eb8a4b3fc5c44bab1356a18b1d7ceddb1cba3c80989d19d362555a6d91b1da58579ff78ec985fdac1c3c4362f429480359989595c8c1906314ab273f1
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SSDEEP
24576:dMBl7NwPCMDHcKZxKEC3bUfMHC6a9Dhvh0tRfT:Q7iDHcKZxKHU76a3vKRL
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detects Healer an antivirus disabler dropper
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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SectopRAT payload
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1