General
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Target
Order88983273293729387293828PDF.exe
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Size
1.4MB
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Sample
241118-stps7ayqdy
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MD5
9c23449ea828b1d7d4473aa70f86caa8
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SHA1
474136c0e6d3d7c00a2e4f1b1e41f831fbb6dcba
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SHA256
7c9b4c774fbf907cf1858ea31454992e16d6b6521f880fcd8a12433ce25b6b35
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SHA512
843a03c44436410ae67a56ca00e4f3c19461979f4211b848eadf0ca02641ec3ee13a38f38e03bc316e028aceaa7571e41d1163e7d0933fe0e12d28ea1fae0925
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SSDEEP
12288:Er0K/EsBQT93xj6mZw7Y/zLZefq5U6t1uxSxwOz7MIAvKcz9eoJEtww2LOB:ES3V1w8kzSGOzwFV93O
Static task
static1
Behavioral task
behavioral1
Sample
Order88983273293729387293828PDF.exe
Resource
win7-20240903-en
Malware Config
Extracted
quasar
1.4.1
man
nwamama.ydns.eu:3791
3302836a-f2f9-4646-981e-42b54ed610dd
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encryption_key
C058A6A166AF85C9027394334AA2BDC41A9B7D9C
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install_name
windows update.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Svchost
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subdirectory
SubDir
Targets
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Target
Order88983273293729387293828PDF.exe
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Size
1.4MB
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MD5
9c23449ea828b1d7d4473aa70f86caa8
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SHA1
474136c0e6d3d7c00a2e4f1b1e41f831fbb6dcba
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SHA256
7c9b4c774fbf907cf1858ea31454992e16d6b6521f880fcd8a12433ce25b6b35
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SHA512
843a03c44436410ae67a56ca00e4f3c19461979f4211b848eadf0ca02641ec3ee13a38f38e03bc316e028aceaa7571e41d1163e7d0933fe0e12d28ea1fae0925
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SSDEEP
12288:Er0K/EsBQT93xj6mZw7Y/zLZefq5U6t1uxSxwOz7MIAvKcz9eoJEtww2LOB:ES3V1w8kzSGOzwFV93O
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Quasar family
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Quasar payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Executes dropped EXE
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Suspicious use of SetThreadContext
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