General
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Target
file
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Size
1.0MB
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Sample
231016-sx6wwahf6s
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MD5
39b6bab4dede32e5b4e9c1356a3238ce
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SHA1
97a0ed3ff61cd53a4b7da6fc8a055df63af6efe6
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SHA256
c239b79ea81d9c59bc7dc6083b6517022e2202ca8e930c08ac2616ec943ac4ff
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SHA512
69f0b74dabcda0793f30902bc631b776ba7f4ffb79655366d4f65bbc4a6087755d8c8b7a9d0d0f6f66a8c4389e345bfab033b939ccbdb7ab682d77eacbaaffa3
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SSDEEP
24576:Ly4qcmeRsEEJrHVcGsJ72JR5J0/arbC9:+4qVdHHxHRq
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
redline
breha
77.91.124.55:19071
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
pixelscloud2.0
85.209.176.128:80
Extracted
redline
@ytlogsbot
185.216.70.238:37515
Extracted
redline
5141679758_99
https://pastebin.com/raw/8baCJyMF
Targets
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Target
file
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Size
1.0MB
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MD5
39b6bab4dede32e5b4e9c1356a3238ce
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SHA1
97a0ed3ff61cd53a4b7da6fc8a055df63af6efe6
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SHA256
c239b79ea81d9c59bc7dc6083b6517022e2202ca8e930c08ac2616ec943ac4ff
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SHA512
69f0b74dabcda0793f30902bc631b776ba7f4ffb79655366d4f65bbc4a6087755d8c8b7a9d0d0f6f66a8c4389e345bfab033b939ccbdb7ab682d77eacbaaffa3
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SSDEEP
24576:Ly4qcmeRsEEJrHVcGsJ72JR5J0/arbC9:+4qVdHHxHRq
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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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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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SectopRAT payload
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Downloads MZ/PE file
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Modifies Windows Firewall
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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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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Legitimate hosting services abused for malware hosting/C2
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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
1Defense Evasion
Impair Defenses
3Disable or Modify Tools
3Modify Registry
6Scripting
1Subvert Trust Controls
1Install Root Certificate
1