General
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Target
1bd55edaeada4fbd8ab7327de7abb764e9d9fd329bf76f5ff31e3e830962e0d2
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Size
1.8MB
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Sample
240516-2p5hhscd2x
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MD5
9e9d11afe3f25c207df26bf5957a7f48
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SHA1
c17621ebff278391efecbab4783009a3707ad501
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SHA256
1bd55edaeada4fbd8ab7327de7abb764e9d9fd329bf76f5ff31e3e830962e0d2
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SHA512
164acf2026ed9703fbbb79dd58ebda4cdbcf5c3b9f735a0639fffa8f282b5a34af2a3680fde0f183c11aab65eaad794b27c61f99842e3892f98b9987eb62433f
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SSDEEP
49152:ZVIltspQ5JmBeTcSFfRWxgd/nUVDOkSyaZTqduQB1Zjf5D:ZCCpQj9QSFUSpZkS91qfvjd
Static task
static1
Behavioral task
behavioral1
Sample
1bd55edaeada4fbd8ab7327de7abb764e9d9fd329bf76f5ff31e3e830962e0d2.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1bd55edaeada4fbd8ab7327de7abb764e9d9fd329bf76f5ff31e3e830962e0d2.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.20
18befc
http://5.42.96.141
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install_dir
908f070dff
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install_file
explorku.exe
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strings_key
b25a9385246248a95c600f9a061438e1
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url_paths
/go34ko8/index.php
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
risepro
147.45.47.126:58709
Extracted
redline
1
185.215.113.67:26260
Extracted
gcleaner
185.172.128.90
5.42.64.56
5.42.65.64
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
stealc
zzvv
http://23.88.106.134
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url_path
/c73eed764cc59dcb.php
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
Targets
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Target
1bd55edaeada4fbd8ab7327de7abb764e9d9fd329bf76f5ff31e3e830962e0d2
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Size
1.8MB
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MD5
9e9d11afe3f25c207df26bf5957a7f48
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SHA1
c17621ebff278391efecbab4783009a3707ad501
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SHA256
1bd55edaeada4fbd8ab7327de7abb764e9d9fd329bf76f5ff31e3e830962e0d2
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SHA512
164acf2026ed9703fbbb79dd58ebda4cdbcf5c3b9f735a0639fffa8f282b5a34af2a3680fde0f183c11aab65eaad794b27c61f99842e3892f98b9987eb62433f
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SSDEEP
49152:ZVIltspQ5JmBeTcSFfRWxgd/nUVDOkSyaZTqduQB1Zjf5D:ZCCpQj9QSFUSpZkS91qfvjd
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Glupteba payload
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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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Modifies boot configuration data using bcdedit
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Modifies boot configuration data using bcdedit
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Blocklisted process makes network request
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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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Creates new service(s)
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Installed Components in the registry
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Sets service image path in registry
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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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Modifies system executable filetype association
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Registers COM server for autorun
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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 for any installed AV software in registry
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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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 Enterprise v15
Execution
Command and Scripting Interpreter
3PowerShell
2Scheduled Task/Job
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
4Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Change Default File Association
1Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
4Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Change Default File Association
1Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
6Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
10Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2