General
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Target
28692cff75bbede3c71a90e2393275a7ce52cb54abb09bde52fb20d517336cea
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Size
1.8MB
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Sample
240726-ysymla1glr
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MD5
93ed0650f3133cb33d2d5a18cf6e9e38
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SHA1
be112eea6c1db3186df8d50d2d18de625e3a6bd8
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SHA256
28692cff75bbede3c71a90e2393275a7ce52cb54abb09bde52fb20d517336cea
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SHA512
5373a63e3ad5db9991aeaa70fd4509a1ada6d3b1fbab3af21d208bab8ebe6ea6394c912a201e4c25d2fd6be114e6fa1b563e966c56ac435421481f7d5d30b56d
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SSDEEP
24576:J8k2k2wVer2BbsnwEO/pYW1Ta5qXpjJ4qGNLBeIaO335yFI2FysOxYcjBKoHNWBB:/2wA+buQX1TEqX0L5BByFI2Hcj4UwB
Static task
static1
Behavioral task
behavioral1
Sample
28692cff75bbede3c71a90e2393275a7ce52cb54abb09bde52fb20d517336cea.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
28692cff75bbede3c71a90e2393275a7ce52cb54abb09bde52fb20d517336cea.exe
Resource
win11-20240709-en
Malware Config
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
20.52.165.210:39030
Extracted
stealc
QLL
http://85.28.47.70
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url_path
/744f169d372be841.php
Extracted
redline
25072023
185.215.113.67:40960
Extracted
redline
Logs
185.215.113.9:9137
Targets
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Target
28692cff75bbede3c71a90e2393275a7ce52cb54abb09bde52fb20d517336cea
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Size
1.8MB
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MD5
93ed0650f3133cb33d2d5a18cf6e9e38
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SHA1
be112eea6c1db3186df8d50d2d18de625e3a6bd8
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SHA256
28692cff75bbede3c71a90e2393275a7ce52cb54abb09bde52fb20d517336cea
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SHA512
5373a63e3ad5db9991aeaa70fd4509a1ada6d3b1fbab3af21d208bab8ebe6ea6394c912a201e4c25d2fd6be114e6fa1b563e966c56ac435421481f7d5d30b56d
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SSDEEP
24576:J8k2k2wVer2BbsnwEO/pYW1Ta5qXpjJ4qGNLBeIaO335yFI2FysOxYcjBKoHNWBB:/2wA+buQX1TEqX0L5BByFI2Hcj4UwB
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Detects Monster Stealer.
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Exela Stealer
Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.
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PureLog Stealer 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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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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Grants admin privileges
Uses net.exe to modify the user's privileges.
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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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Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
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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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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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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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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Enumerates processes with tasklist
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Hide Artifacts: Hidden Files and Directories
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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
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Account Manipulation
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Power Settings
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify System Firewall
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4Discovery
Browser Information Discovery
1Network Service Discovery
1Peripheral Device Discovery
1Permission Groups Discovery
1Local Groups
1Process Discovery
1Query Registry
8System Information Discovery
7System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Wi-Fi Discovery
1System Network Connections Discovery
1Virtualization/Sandbox Evasion
2