General
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Target
9ff31e5df6d786a946affad6f366fef56e531da646646dfe567ec63bbdb0040d
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Size
1.4MB
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Sample
231112-gd7taadf36
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MD5
21e9400c7e88aa9bc1db550340457e3b
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SHA1
598d52db680739692429e34cd1c58784f9d0b8b3
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SHA256
9ff31e5df6d786a946affad6f366fef56e531da646646dfe567ec63bbdb0040d
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SHA512
2be6465e88211b63d3799094c43cff7b8bcc134f8ef5379c6a61151c003689c5176d754232824a0c832f4ee310dcb3814abf48b5e0ef53e1230614f81fdd9110
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SSDEEP
24576:pyyJu3A/zDffEw1AhqebIs9GeGSMdDnrMkkXJrpHREY8OmcAEjDS+Lv89Lq9va:cUu3AvNOQeUU7GZTrVIJrMYPYEeqh
Static task
static1
Behavioral task
behavioral1
Sample
9ff31e5df6d786a946affad6f366fef56e531da646646dfe567ec63bbdb0040d.exe
Resource
win10v2004-20231020-en
Malware Config
Extracted
smokeloader
2022
http://5.42.92.190/fks/index.php
Extracted
redline
taiga
5.42.92.51:19057
Extracted
stealc
http://77.91.68.247
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url_path
/c36258786fdc16da.php
Extracted
smokeloader
up3
Targets
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Target
9ff31e5df6d786a946affad6f366fef56e531da646646dfe567ec63bbdb0040d
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Size
1.4MB
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MD5
21e9400c7e88aa9bc1db550340457e3b
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SHA1
598d52db680739692429e34cd1c58784f9d0b8b3
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SHA256
9ff31e5df6d786a946affad6f366fef56e531da646646dfe567ec63bbdb0040d
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SHA512
2be6465e88211b63d3799094c43cff7b8bcc134f8ef5379c6a61151c003689c5176d754232824a0c832f4ee310dcb3814abf48b5e0ef53e1230614f81fdd9110
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SSDEEP
24576:pyyJu3A/zDffEw1AhqebIs9GeGSMdDnrMkkXJrpHREY8OmcAEjDS+Lv89Lq9va:cUu3AvNOQeUU7GZTrVIJrMYPYEeqh
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Detect Mystic stealer payload
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Detect ZGRat V1
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Glupteba payload
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Stops running service(s)
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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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Legitimate hosting services abused for malware hosting/C2
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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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
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1