General
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Target
cb317c4fd8240da6ed506aae33f3f901e82226c38bc1c6071951c55dff879c14
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Size
1.0MB
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Sample
230328-wf7cvscd26
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MD5
07c6b433c95038c86f297a8e5cfcd54a
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SHA1
8ce151d3f5ad751cb4ba59d9210b268911067cb3
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SHA256
cb317c4fd8240da6ed506aae33f3f901e82226c38bc1c6071951c55dff879c14
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SHA512
9987fb0284c9b3ba35092c95d26c80e69e9bdd18350417a4b99b336f19e10e78d27280168ee5c2a7166b6b027b34793606fc2d3a085dec06bc657cbf5e585ed9
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SSDEEP
24576:FyntzR0TvpclebZv7yFgUgrh65ht2aeDfh7/4+:gXEvYgUghaUJ7/4
Static task
static1
Behavioral task
behavioral1
Sample
cb317c4fd8240da6ed506aae33f3f901e82226c38bc1c6071951c55dff879c14.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
redline
rosn
176.113.115.145:4125
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auth_value
050a19e1db4d0024b0f23b37dcf961f4
Extracted
redline
duna
176.113.115.145:4125
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auth_value
8879c60b4740ac2d7fb8831d4d3c396f
Extracted
amadey
3.68
62.204.41.87/joomla/index.php
Extracted
raccoon
301867536c206e3dae52e6d17c16cc9b
http://213.226.100.108/
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
Targets
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Target
cb317c4fd8240da6ed506aae33f3f901e82226c38bc1c6071951c55dff879c14
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Size
1.0MB
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MD5
07c6b433c95038c86f297a8e5cfcd54a
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SHA1
8ce151d3f5ad751cb4ba59d9210b268911067cb3
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SHA256
cb317c4fd8240da6ed506aae33f3f901e82226c38bc1c6071951c55dff879c14
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SHA512
9987fb0284c9b3ba35092c95d26c80e69e9bdd18350417a4b99b336f19e10e78d27280168ee5c2a7166b6b027b34793606fc2d3a085dec06bc657cbf5e585ed9
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SSDEEP
24576:FyntzR0TvpclebZv7yFgUgrh65ht2aeDfh7/4+:gXEvYgUghaUJ7/4
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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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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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