General
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Target
1e7694e88af8f02738145efa406f2ce4407ce7a254bc75881a779eb500afeea5
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Size
26KB
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Sample
240201-hwpwvsfhej
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MD5
b7b5715cfee1123fc54695bcd1d7665e
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SHA1
3a219daed9445fe1d355a4c67edfa647262661bb
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SHA256
1e7694e88af8f02738145efa406f2ce4407ce7a254bc75881a779eb500afeea5
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SHA512
37608d077dfd8ce5c9359ffdf452f4c08b499a488057a2adf939cf168366e28ad367be37d213d2991654b5013eaa3206b66fd44152c23456e0492611501d7eee
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91Qdb5hxDGs:9OElB6sc9GdbXxDX
Behavioral task
behavioral1
Sample
1e7694e88af8f02738145efa406f2ce4407ce7a254bc75881a779eb500afeea5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1e7694e88af8f02738145efa406f2ce4407ce7a254bc75881a779eb500afeea5.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\read_it.txt
chaos
Targets
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Target
1e7694e88af8f02738145efa406f2ce4407ce7a254bc75881a779eb500afeea5
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Size
26KB
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MD5
b7b5715cfee1123fc54695bcd1d7665e
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SHA1
3a219daed9445fe1d355a4c67edfa647262661bb
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SHA256
1e7694e88af8f02738145efa406f2ce4407ce7a254bc75881a779eb500afeea5
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SHA512
37608d077dfd8ce5c9359ffdf452f4c08b499a488057a2adf939cf168366e28ad367be37d213d2991654b5013eaa3206b66fd44152c23456e0492611501d7eee
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91Qdb5hxDGs:9OElB6sc9GdbXxDX
Score10/10-
Chaos Ransomware
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Detects command variations typically used by ransomware
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Renames multiple (183) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Drops desktop.ini file(s)
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