General
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Target
444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5
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Size
1.8MB
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Sample
240903-clyhcswale
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MD5
e7e4782fabd36108a85e50234771b24e
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SHA1
cb96c03155fa9fbc2a7e63e488413a45a9573347
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SHA256
444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5
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SHA512
375fdfe96b8ad996b008d37ab3d27530c91286c7c04d20d5074d68cade9056082d8f330bf3cc260daa70ebfe42fafe6e3083a0295621d9e66234f5c53bd8346e
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SSDEEP
49152:qqV9exZxToqC95HU9UeQz4Tgs6PN1/a0:jfe6V0me9GT/a0
Static task
static1
Behavioral task
behavioral1
Sample
444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
http://37.1.196.35/un2/botui.dat
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
redline
LiveTraffic
95.179.250.45:26212
Extracted
redline
@CLOUDYTTEAM
65.21.18.51:45580
Extracted
stealc
default2
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
stealc
default
http://91.202.233.158
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url_path
/e96ea2db21fa9a1b.php
Extracted
amadey
4.41
1176f2
http://185.215.113.19
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install_dir
417fd29867
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install_file
ednfoki.exe
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strings_key
183201dc3defc4394182b4bff63c4065
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url_paths
/CoreOPT/index.php
Extracted
lumma
https://millyscroqwp.shop/api
https://locatedblsoqp.shop/api
Extracted
gurcu
https://api.telegram.org/bot7170879715:AAGG1917SpGSHmE0vBzZE2U5dWvvrWIzd8g/sendMessag
Targets
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Target
444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5
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Size
1.8MB
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MD5
e7e4782fabd36108a85e50234771b24e
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SHA1
cb96c03155fa9fbc2a7e63e488413a45a9573347
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SHA256
444e80019846f02e7172fba6161f23c0ba6db91137d28d6ec1bc8718eecbc8e5
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SHA512
375fdfe96b8ad996b008d37ab3d27530c91286c7c04d20d5074d68cade9056082d8f330bf3cc260daa70ebfe42fafe6e3083a0295621d9e66234f5c53bd8346e
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SSDEEP
49152:qqV9exZxToqC95HU9UeQz4Tgs6PN1/a0:jfe6V0me9GT/a0
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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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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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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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Creates new service(s)
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Downloads MZ/PE file
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Server Software Component: Terminal Services DLL
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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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Indicator Removal: Clear Persistence
Clear artifacts associated with previously established persistence like scheduletasks on a host.
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Drops file in System32 directory
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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
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Indicator Removal
1Clear Persistence
1Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4