General
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Target
Builder.bat
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Size
1KB
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Sample
241221-r9tlms1qhj
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MD5
69f3538d09da509b93329b22fd59a956
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SHA1
d74ccc96102895e111712beedabcdc725fb23360
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SHA256
79e1377ac17e6aece067d4cf6a202d8baf43a9906cea353de7188c43b20500c8
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SHA512
a5e2fdeb2d185acda43e6a0d964966fc5246d2fe598d094e0b59bd757c42170d3e4125cf7da736080a95141b453d12a53af295eb53bd64e431285e8213da9b07
Static task
static1
Behavioral task
behavioral1
Sample
Builder.bat
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Builder.bat
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
Builder.bat
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Size
1KB
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MD5
69f3538d09da509b93329b22fd59a956
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SHA1
d74ccc96102895e111712beedabcdc725fb23360
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SHA256
79e1377ac17e6aece067d4cf6a202d8baf43a9906cea353de7188c43b20500c8
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SHA512
a5e2fdeb2d185acda43e6a0d964966fc5246d2fe598d094e0b59bd757c42170d3e4125cf7da736080a95141b453d12a53af295eb53bd64e431285e8213da9b07
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Downloads MZ/PE file
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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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Blocklisted process makes network request
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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Modify Registry
1Subvert Trust Controls
1SIP and Trust Provider Hijacking
1