General
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Target
122f1d3ce80c4f645980dfd0940e7d93ef903bee382f2cd994a81d88ff5a6983
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Size
1.8MB
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Sample
240501-wpbmjscg7w
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MD5
db1b7bf0fe6c89d32315f6d91ab4fdd6
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SHA1
fb36d278b7e8eb6e4afc747c478555449d52b5c4
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SHA256
122f1d3ce80c4f645980dfd0940e7d93ef903bee382f2cd994a81d88ff5a6983
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SHA512
ef85897f12fd1e6ced997feb60c408f0f0b6e1bab2baed2a19ed0e6d9a8a59ee24fea41ab115368e213a80e1718d6ee3ca2cbc2509b79aea2e723024e6efd0e0
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SSDEEP
49152:ek1j3xu/9bA6UhlAdvwuXMXEsx9ymT3zRAlVkO9HmG:71DxMA6UhRDyE3zRAlBGG
Static task
static1
Behavioral task
behavioral1
Sample
122f1d3ce80c4f645980dfd0940e7d93ef903bee382f2cd994a81d88ff5a6983.exe
Resource
win10v2004-20240419-en
Malware Config
Extracted
amadey
4.17
http://193.233.132.167
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install_dir
4d0ab15804
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install_file
chrosha.exe
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strings_key
1a9519d7b465e1f4880fa09a6162d768
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url_paths
/enigma/index.php
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
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url_path
/c73eed764cc59dcb.php
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://worryfillvolcawoi.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
https://productivelookewr.shop/api
https://tolerateilusidjukl.shop/api
https://shatterbreathepsw.shop/api
https://shortsvelventysjo.shop/api
https://incredibleextedwj.shop/api
https://alcojoldwograpciw.shop/api
https://liabilitynighstjsko.shop/api
https://demonstationfukewko.shop/api
Targets
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Target
122f1d3ce80c4f645980dfd0940e7d93ef903bee382f2cd994a81d88ff5a6983
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Size
1.8MB
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MD5
db1b7bf0fe6c89d32315f6d91ab4fdd6
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SHA1
fb36d278b7e8eb6e4afc747c478555449d52b5c4
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SHA256
122f1d3ce80c4f645980dfd0940e7d93ef903bee382f2cd994a81d88ff5a6983
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SHA512
ef85897f12fd1e6ced997feb60c408f0f0b6e1bab2baed2a19ed0e6d9a8a59ee24fea41ab115368e213a80e1718d6ee3ca2cbc2509b79aea2e723024e6efd0e0
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SSDEEP
49152:ek1j3xu/9bA6UhlAdvwuXMXEsx9ymT3zRAlVkO9HmG:71DxMA6UhRDyE3zRAlBGG
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1