General
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Target
cbbf0f3ef60d36f4dacec456669bf6b5264a56ec4a88a7ca251fe0163c066c5b
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Size
1.7MB
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Sample
240507-31ftzafd9s
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MD5
f64d559e0b56442b38d49463f4b94fb1
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SHA1
cf66d63b94b628e87967500b4b542214ba8b0bfb
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SHA256
cbbf0f3ef60d36f4dacec456669bf6b5264a56ec4a88a7ca251fe0163c066c5b
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SHA512
9e7c2ca18abe33cc49a8a9b9cfa0fe7e168662445d890ccce5d61a7d367739679a4683d3f3a519db46669823b03b025f475d3c5ae5ab4f14f4d33a9523a4784e
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SSDEEP
24576:zy6Vm95lzxp6iP4uW8OA/D3xBS/SfvaZAn9AUWaxlivZ8H6Azg1WwUHEl6OLGJ7J:2kmRznily7nSIBnSzuPar3RMlgQxea
Behavioral task
behavioral1
Sample
cbbf0f3ef60d36f4dacec456669bf6b5264a56ec4a88a7ca251fe0163c066c5b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cbbf0f3ef60d36f4dacec456669bf6b5264a56ec4a88a7ca251fe0163c066c5b.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.20
http://193.233.132.139
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install_dir
5454e6f062
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install_file
explorta.exe
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strings_key
c7a869c5ba1d72480093ec207994e2bf
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url_paths
/sev56rkm/index.php
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
risepro
147.45.47.126:58709
Extracted
stealc
http://49.13.229.86
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url_path
/c73eed764cc59dcb.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
redline
newpub
185.215.113.67:26260
Extracted
lumma
https://affordcharmcropwo.shop/api
https://dismissalcylinderhostw.shop/api
Targets
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Target
cbbf0f3ef60d36f4dacec456669bf6b5264a56ec4a88a7ca251fe0163c066c5b
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Size
1.7MB
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MD5
f64d559e0b56442b38d49463f4b94fb1
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SHA1
cf66d63b94b628e87967500b4b542214ba8b0bfb
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SHA256
cbbf0f3ef60d36f4dacec456669bf6b5264a56ec4a88a7ca251fe0163c066c5b
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SHA512
9e7c2ca18abe33cc49a8a9b9cfa0fe7e168662445d890ccce5d61a7d367739679a4683d3f3a519db46669823b03b025f475d3c5ae5ab4f14f4d33a9523a4784e
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SSDEEP
24576:zy6Vm95lzxp6iP4uW8OA/D3xBS/SfvaZAn9AUWaxlivZ8H6Azg1WwUHEl6OLGJ7J:2kmRznily7nSIBnSzuPar3RMlgQxea
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Detect ZGRat V1
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Modifies firewall policy service
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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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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Blocklisted process makes network request
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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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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 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 Chrome extension
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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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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 Matrix ATT&CK v13
Execution
Command and Scripting Interpreter
1PowerShell
1System Services
1Service Execution
1Scheduled Task/Job
1Persistence
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
3Windows Service
3Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
7Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify Tools
3Disable or Modify System Firewall
1Virtualization/Sandbox Evasion
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1