General
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Target
781317fd8371c2f7dfcb6c10f8cf65386f68205330cca6bb48252372e2d2ef0a
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Size
1.8MB
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Sample
240516-weq99age83
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MD5
81f12d1596ebff1da869908d64f8ace8
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SHA1
b8b2317498967da927746fe705b9f771fbe06e40
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SHA256
781317fd8371c2f7dfcb6c10f8cf65386f68205330cca6bb48252372e2d2ef0a
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SHA512
08877b69aa157859d2a639548050aa9be8abf8af223d0cd940dd0124906c3f5a882f1f92d34db9e76e91d6b6db927d3bfb32a462729452b862c85fac3cfcd5e1
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SSDEEP
49152:IoL9Bo0GrwdbE8Lh8+e2rzZwrpZCte1I0dVhmj8ufq7UrVi:Iohq8h1xe2rFopvVhcq7Ur
Static task
static1
Behavioral task
behavioral1
Sample
781317fd8371c2f7dfcb6c10f8cf65386f68205330cca6bb48252372e2d2ef0a.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
781317fd8371c2f7dfcb6c10f8cf65386f68205330cca6bb48252372e2d2ef0a.exe
Resource
win11-20240426-en
Malware Config
Extracted
amadey
4.20
c767c0
http://5.42.96.7
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install_dir
7af68cdb52
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install_file
axplons.exe
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strings_key
e2ce58e78f631ed97d01fe7b70e85d5e
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url_paths
/zamo7h/index.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
redline
1
185.215.113.67:26260
Extracted
stealc
zzvv
http://23.88.106.134
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url_path
/c73eed764cc59dcb.php
Extracted
gcleaner
185.172.128.90
5.42.64.56
5.42.65.64
Extracted
lumma
https://headraisepresidensu.shop/api
https://sofaprivateawarderysj.shop/api
https://lineagelasserytailsd.shop/api
https://tendencyportionjsuk.shop/api
https://appetitesallooonsj.shop/api
https://minorittyeffeoos.shop/api
https://prideconstituiiosjk.shop/api
https://smallelementyjdui.shop/api
Targets
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Target
781317fd8371c2f7dfcb6c10f8cf65386f68205330cca6bb48252372e2d2ef0a
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Size
1.8MB
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MD5
81f12d1596ebff1da869908d64f8ace8
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SHA1
b8b2317498967da927746fe705b9f771fbe06e40
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SHA256
781317fd8371c2f7dfcb6c10f8cf65386f68205330cca6bb48252372e2d2ef0a
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SHA512
08877b69aa157859d2a639548050aa9be8abf8af223d0cd940dd0124906c3f5a882f1f92d34db9e76e91d6b6db927d3bfb32a462729452b862c85fac3cfcd5e1
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SSDEEP
49152:IoL9Bo0GrwdbE8Lh8+e2rzZwrpZCte1I0dVhmj8ufq7UrVi:Iohq8h1xe2rFopvVhcq7Ur
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Glupteba payload
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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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XMRig Miner payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Modifies boot configuration data using bcdedit
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Creates new service(s)
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Downloads MZ/PE file
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Modifies Windows Firewall
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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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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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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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Drops desktop.ini file(s)
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Legitimate hosting services abused for malware hosting/C2
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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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 Matrix ATT&CK v13
Execution
Command and Scripting Interpreter
2PowerShell
2System Services
2Service Execution
2Scheduled Task/Job
1Persistence
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify Tools
3Disable or Modify System Firewall
1Modify Registry
6Virtualization/Sandbox Evasion
2Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1