General
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Target
10e6b5f452923fc615c2e9cfc3cc26c1b498175786b84cf3834d6d5790d2a698
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Size
989KB
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Sample
230330-gqb75sbb48
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MD5
8d5132016db2b2a7ee84ea8fcf26ec9f
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SHA1
c3b1cc0149c4ead53c6593bc5bbfb678b9ffb421
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SHA256
10e6b5f452923fc615c2e9cfc3cc26c1b498175786b84cf3834d6d5790d2a698
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SHA512
ab79a9cab5b908e968e492bde50bad1da4152bedd389277cb9ebd2307fefc402051694318ab7f658dabb3575b6d3bbaf9b4ea1284e9b398348f2f8a24f7a8928
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SSDEEP
24576:yyftFF0C4gZSeKrYLZlzg5YGt5RVcAtyAMaR:Zftv0LgqrYLZ54YGt7CAtz
Static task
static1
Malware Config
Extracted
redline
rosn
176.113.115.145:4125
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auth_value
050a19e1db4d0024b0f23b37dcf961f4
Extracted
redline
legi
176.113.115.145:4125
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auth_value
a8baa360c57439b7cfeb1dc01ff2a466
Extracted
amadey
3.69
193.233.20.36/joomla/index.php
Extracted
redline
66.42.108.195:40499
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auth_value
f93019ca42e7f9440be3a7ee1ebc636d
Extracted
redline
anhthe007
199.115.193.116:11300
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auth_value
99c4662d697e1c7cb2fd84190b835994
Extracted
aurora
212.87.204.93:8081
Targets
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Target
10e6b5f452923fc615c2e9cfc3cc26c1b498175786b84cf3834d6d5790d2a698
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Size
989KB
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MD5
8d5132016db2b2a7ee84ea8fcf26ec9f
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SHA1
c3b1cc0149c4ead53c6593bc5bbfb678b9ffb421
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SHA256
10e6b5f452923fc615c2e9cfc3cc26c1b498175786b84cf3834d6d5790d2a698
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SHA512
ab79a9cab5b908e968e492bde50bad1da4152bedd389277cb9ebd2307fefc402051694318ab7f658dabb3575b6d3bbaf9b4ea1284e9b398348f2f8a24f7a8928
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SSDEEP
24576:yyftFF0C4gZSeKrYLZlzg5YGt5RVcAtyAMaR:Zftv0LgqrYLZ54YGt7CAtz
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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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Allows Chrome notifications for new domains
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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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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 SetThreadContext
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