General
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Target
88e8381457ae29c19d790430c1fe758fac76bfde5e8ddfb1537f6f769f9078a3
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Size
1.6MB
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Sample
231008-fxzfkscd72
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MD5
09e8fd58265ff950e91ca44f76a0f1a3
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SHA1
2ae59c2e3e1db3144b2d5c4aba347aa73f1d2515
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SHA256
88e8381457ae29c19d790430c1fe758fac76bfde5e8ddfb1537f6f769f9078a3
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SHA512
6b9704be2d9d3c62092297967e90db8b49dca6aac592589302790ccb081bbff5d448addac8d47629618795461681c498e27d3c04f301ffffb3c127925054d84c
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SSDEEP
12288:RU9lMSZQviYIYu14tBDtjk/olM2Uew2/UQ2Ni9L97uTaF9X6a9DhvhE6/eS:8QviYo14tBDtjnFXw2rCiH6a9DhvhT
Static task
static1
Behavioral task
behavioral1
Sample
88e8381457ae29c19d790430c1fe758fac76bfde5e8ddfb1537f6f769f9078a3.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
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
lutyr
77.91.124.55:19071
Extracted
redline
magia
77.91.124.55:19071
Extracted
redline
@ytlogsbot
176.123.4.46:33783
Targets
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Target
88e8381457ae29c19d790430c1fe758fac76bfde5e8ddfb1537f6f769f9078a3
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Size
1.6MB
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MD5
09e8fd58265ff950e91ca44f76a0f1a3
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SHA1
2ae59c2e3e1db3144b2d5c4aba347aa73f1d2515
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SHA256
88e8381457ae29c19d790430c1fe758fac76bfde5e8ddfb1537f6f769f9078a3
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SHA512
6b9704be2d9d3c62092297967e90db8b49dca6aac592589302790ccb081bbff5d448addac8d47629618795461681c498e27d3c04f301ffffb3c127925054d84c
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SSDEEP
12288:RU9lMSZQviYIYu14tBDtjk/olM2Uew2/UQ2Ni9L97uTaF9X6a9DhvhE6/eS:8QviYo14tBDtjnFXw2rCiH6a9DhvhT
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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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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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Uses the VBS compiler for execution
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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
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Scripting
1