General
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Target
c3a97d95e8750e2dd5f49390c764ef6549cdbe2bd2e2e1e526972906faa0bf1b
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Size
959KB
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Sample
230320-yyvswshb6z
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MD5
a1f4616353f013a223cb0d404e2ffaa5
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SHA1
3c4f95720cb1585a4e36e7eb44ec5702a1de7599
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SHA256
c3a97d95e8750e2dd5f49390c764ef6549cdbe2bd2e2e1e526972906faa0bf1b
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SHA512
e0c52feebd047430955cec75efc619248051924b6ecd931d3a4e50b11f1f7b1c25c61f94951b4321a8df5ca8e1b2442405ac97c6048464c11cc5f4d3623a0348
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SSDEEP
24576:yyaGStGSi49gxLSor81tEidWQ2V+qMTJACt:ZxStbDTorUth2sqMdA
Static task
static1
Malware Config
Extracted
https://www.mdegmm.com/pdf/debug2.ps1
Extracted
redline
gena
193.233.20.30:4125
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auth_value
93c20961cb6b06b2d5781c212db6201e
Extracted
redline
vint
193.233.20.30:4125
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auth_value
fb8811912f8370b3d23bffda092d88d0
Extracted
amadey
3.68
62.204.41.87/joomla/index.php
Targets
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Target
c3a97d95e8750e2dd5f49390c764ef6549cdbe2bd2e2e1e526972906faa0bf1b
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Size
959KB
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MD5
a1f4616353f013a223cb0d404e2ffaa5
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SHA1
3c4f95720cb1585a4e36e7eb44ec5702a1de7599
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SHA256
c3a97d95e8750e2dd5f49390c764ef6549cdbe2bd2e2e1e526972906faa0bf1b
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SHA512
e0c52feebd047430955cec75efc619248051924b6ecd931d3a4e50b11f1f7b1c25c61f94951b4321a8df5ca8e1b2442405ac97c6048464c11cc5f4d3623a0348
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SSDEEP
24576:yyaGStGSi49gxLSor81tEidWQ2V+qMTJACt:ZxStbDTorUth2sqMdA
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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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Blocklisted process makes network request
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Downloads MZ/PE file
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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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