General
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Target
e8e9ec2f2a4bc713a15fa5389a05a230e0b51a0ce0cdc8fd0e524802e6ac51c2
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Size
1.8MB
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Sample
240619-vq1gmazamk
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MD5
ca29be37e8b07315946b26305095257b
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SHA1
b96f4c01bc83465e8e9a7c1b5bb90b475931d892
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SHA256
e8e9ec2f2a4bc713a15fa5389a05a230e0b51a0ce0cdc8fd0e524802e6ac51c2
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SHA512
5141f8c05d3141c9d50426aa2cdb208eb42dc4aa251c8a6776ecfe673ede4630e25e303a51b7c31bff4088c03620f6389376d96be7d14c8c9d081134657e8288
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SSDEEP
24576:Cpy3oGwwrUOtyJXwGOj43tIfMAyyzSjQyRkOzHWn103D+D6i5f8JDBPJW2dMuhse:CANyJU4WfqQG/a103D+DwJW2JSfKH5
Static task
static1
Behavioral task
behavioral1
Sample
e8e9ec2f2a4bc713a15fa5389a05a230e0b51a0ce0cdc8fd0e524802e6ac51c2.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.21
0e6740
http://147.45.47.155
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install_dir
9217037dc9
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install_file
explortu.exe
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strings_key
8e894a8a4a3d0da8924003a561cfb244
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url_paths
/ku4Nor9/index.php
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
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install_dir
8254624243
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install_file
axplong.exe
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strings_key
90049e51fabf09df0d6748e0b271922e
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url_paths
/Kiru9gu/index.php
Extracted
risepro
147.45.47.126:58709
Extracted
redline
newbild
185.215.113.67:40960
Extracted
redline
@LOGSCLOUDYT_BOT
185.172.128.33:8970
Extracted
redline
LiveTraffic
4.185.27.237:13528
Extracted
lumma
https://willingyhollowsk.shop/api
https://distincttangyflippan.shop/api
https://macabrecondfucews.shop/api
https://greentastellesqwm.shop/api
https://stickyyummyskiwffe.shop/api
https://sturdyregularrmsnhw.shop/api
https://lamentablegapingkwaq.shop/api
https://innerverdanytiresw.shop/api
https://standingcomperewhitwo.shop/api
https://parallelmercywksoffw.shop/api
https://liabiliytshareodlkv.shop/api
https://notoriousdcellkw.shop/api
https://conferencefreckewl.shop/api
https://flourhishdiscovrw.shop/api
https://landdumpycolorwskfw.shop/api
https://barebrilliancedkoso.shop/api
Targets
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Target
e8e9ec2f2a4bc713a15fa5389a05a230e0b51a0ce0cdc8fd0e524802e6ac51c2
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Size
1.8MB
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MD5
ca29be37e8b07315946b26305095257b
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SHA1
b96f4c01bc83465e8e9a7c1b5bb90b475931d892
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SHA256
e8e9ec2f2a4bc713a15fa5389a05a230e0b51a0ce0cdc8fd0e524802e6ac51c2
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SHA512
5141f8c05d3141c9d50426aa2cdb208eb42dc4aa251c8a6776ecfe673ede4630e25e303a51b7c31bff4088c03620f6389376d96be7d14c8c9d081134657e8288
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SSDEEP
24576:Cpy3oGwwrUOtyJXwGOj43tIfMAyyzSjQyRkOzHWn103D+D6i5f8JDBPJW2dMuhse:CANyJU4WfqQG/a103D+DwJW2JSfKH5
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Detects Monster Stealer.
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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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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Contacts a large (808) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Creates new service(s)
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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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Drops startup file
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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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Accesses Microsoft Outlook profiles
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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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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
1Power Settings
1Scheduled Task/Job
1Scheduled Task
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
Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2