General
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Target
1550b5a58982b5fd9ae6db9acd4e1e6f3903ca133cde8ed4fe2bd0f5c8f2a844
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Size
1.8MB
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Sample
241127-z7d26s1ldx
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MD5
31c94a705843278521207a619f4dc460
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SHA1
353e1befeb35094b09ce400ca3614418239427d0
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SHA256
1550b5a58982b5fd9ae6db9acd4e1e6f3903ca133cde8ed4fe2bd0f5c8f2a844
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SHA512
213d77ce0e833fc3286d00bd9819782518d915f4d9abfaf348b111fd2e03ed10963f7da67329f0bb7d2d6ab2e501a9140578094ca5cb104308882f0bbb09f91f
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SSDEEP
49152:oF+xhTcyqhDEpZBlxpEnHwGanmLkf3ORDZIIraL84:oFWcXWjlxqH1umLklpH
Static task
static1
Behavioral task
behavioral1
Sample
1550b5a58982b5fd9ae6db9acd4e1e6f3903ca133cde8ed4fe2bd0f5c8f2a844.exe
Resource
win7-20240903-en
Malware Config
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://preside-comforter.sbs
https://savvy-steereo.sbs
https://copper-replace.sbs
https://record-envyp.sbs
https://slam-whipp.sbs
https://wrench-creter.sbs
https://looky-marked.sbs
https://plastic-mitten.sbs
https://hallowed-noisy.sbs
Extracted
lumma
https://hallowed-noisy.sbs/api
https://plastic-mitten.sbs/api
https://looky-marked.sbs/api
https://wrench-creter.sbs/api
https://slam-whipp.sbs/api
https://record-envyp.sbs/api
https://copper-replace.sbs/api
https://savvy-steereo.sbs/api
https://preside-comforter.sbs/api
Targets
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Target
1550b5a58982b5fd9ae6db9acd4e1e6f3903ca133cde8ed4fe2bd0f5c8f2a844
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Size
1.8MB
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MD5
31c94a705843278521207a619f4dc460
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SHA1
353e1befeb35094b09ce400ca3614418239427d0
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SHA256
1550b5a58982b5fd9ae6db9acd4e1e6f3903ca133cde8ed4fe2bd0f5c8f2a844
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SHA512
213d77ce0e833fc3286d00bd9819782518d915f4d9abfaf348b111fd2e03ed10963f7da67329f0bb7d2d6ab2e501a9140578094ca5cb104308882f0bbb09f91f
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SSDEEP
49152:oF+xhTcyqhDEpZBlxpEnHwGanmLkf3ORDZIIraL84:oFWcXWjlxqH1umLklpH
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Amadey family
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Lumma family
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Stealc family
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Enumerates VirtualBox registry keys
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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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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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
4Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
3