General
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Target
578aecfae99252abf6874d9bfb723294eecdf84b50c2810b81941c2f4d0be6a5
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Size
1.8MB
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Sample
240507-hn6veadf5z
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MD5
ef80a3f84feea93dd1de4db52b72bc5e
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SHA1
fb853c1852a50a809f1c13adbd3f7f8393d5f918
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SHA256
578aecfae99252abf6874d9bfb723294eecdf84b50c2810b81941c2f4d0be6a5
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SHA512
caa1141502096ef7a1d1fc9158729e7ad7d8e841578dd4d88d30c22c1226c7f1095b646bad2102cd8adec91a6dd62bbef8905b9d2a26a823455950f0f780506e
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SSDEEP
49152:2cT1eSqwWOx5yE0hkO3of9yMnyrb3+hs8Bh6:2cJlWOx4E0SOmnkSG8u
Static task
static1
Behavioral task
behavioral1
Sample
578aecfae99252abf6874d9bfb723294eecdf84b50c2810b81941c2f4d0be6a5.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
578aecfae99252abf6874d9bfb723294eecdf84b50c2810b81941c2f4d0be6a5.exe
Resource
win11-20240419-en
Malware Config
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
stealc
http://52.143.157.84
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url_path
/c73eed764cc59dcb.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Targets
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Target
578aecfae99252abf6874d9bfb723294eecdf84b50c2810b81941c2f4d0be6a5
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Size
1.8MB
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MD5
ef80a3f84feea93dd1de4db52b72bc5e
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SHA1
fb853c1852a50a809f1c13adbd3f7f8393d5f918
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SHA256
578aecfae99252abf6874d9bfb723294eecdf84b50c2810b81941c2f4d0be6a5
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SHA512
caa1141502096ef7a1d1fc9158729e7ad7d8e841578dd4d88d30c22c1226c7f1095b646bad2102cd8adec91a6dd62bbef8905b9d2a26a823455950f0f780506e
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SSDEEP
49152:2cT1eSqwWOx5yE0hkO3of9yMnyrb3+hs8Bh6:2cJlWOx4E0SOmnkSG8u
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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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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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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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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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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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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
2PowerShell
2Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify Tools
3Modify Registry
6Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1