General
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Target
getapp
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Size
82KB
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Sample
250115-remjvawndk
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MD5
06dc29a6f0aad68bad517ac89a3055a5
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SHA1
dc61794754b62b8cdd4cc5c2ae4612ef0c11c1ef
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SHA256
edb3554e48c8e4751c020b257a0f4927b37ef4c17e244f535dd144c63618c830
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SHA512
61018bd7285fc95d624baec2501adacc17bdb5c4e670e30b166ebf5a1f68761bfb63b453e4cd2cf1e7d0939085dde11cb2b55af6df2bc78c20fef953f697b4ac
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SSDEEP
1536:cS+y6AIkZzK4eg9l1cp4S41n6w2XKnoeRX5p7qaHbp/c7wP:v+y6AIepgzsLRkw
Static task
static1
Malware Config
Extracted
amadey
5.10
7ff894
http://185.208.158.116
http://185.209.162.226
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install_dir
5ce3f566dd
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install_file
Gxtuum.exe
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strings_key
ab76263a4c4ffd38c0300987d14cb704
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url_paths
/bVoZEtTa1/index.php
/bVoZEtTa3/index.php
Targets
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Target
getapp
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Size
82KB
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MD5
06dc29a6f0aad68bad517ac89a3055a5
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SHA1
dc61794754b62b8cdd4cc5c2ae4612ef0c11c1ef
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SHA256
edb3554e48c8e4751c020b257a0f4927b37ef4c17e244f535dd144c63618c830
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SHA512
61018bd7285fc95d624baec2501adacc17bdb5c4e670e30b166ebf5a1f68761bfb63b453e4cd2cf1e7d0939085dde11cb2b55af6df2bc78c20fef953f697b4ac
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SSDEEP
1536:cS+y6AIkZzK4eg9l1cp4S41n6w2XKnoeRX5p7qaHbp/c7wP:v+y6AIepgzsLRkw
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Amadey family
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Xmrig family
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XMRig Miner payload
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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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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Downloads MZ/PE file
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Event Triggered Execution: Image File Execution Options Injection
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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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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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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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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Enumerates processes with tasklist
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Suspicious use of NtCreateThreadExHideFromDebugger
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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
1Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Browser Extensions
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Modify Registry
6Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Peripheral Device Discovery
2Process Discovery
1Query Registry
7System Information Discovery
7System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1