General
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Target
9df32b57c289f3438f97daa85ddcf0aee93a3926e95a2204831cf664ea008aef
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Size
26KB
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Sample
240201-gd28sseebl
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MD5
857c919b5654503afc642a25b4d0375c
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SHA1
29f15ef20c68af40effad73e7cd9bcd679db1854
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SHA256
89ccf4e0de4c156459b68a4135446fcdae4065288821066f07f05322430bd745
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SHA512
602cc84962a14e5fcb805de545ade02414dd668554bdd60ee0ff9104efd2643b5bfebfd55df89e41cf746fa70cc1cd255f9d65a40927f64a1e870453fbed3848
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SSDEEP
384:CYenjLLAps4T5lBavzb/xlhKOVp91Qvb5hxDGb:hOElB6sc9GvbXxDQ
Behavioral task
behavioral1
Sample
9df32b57c289f3438f97daa85ddcf0aee93a3926e95a2204831cf664ea008aef.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
9df32b57c289f3438f97daa85ddcf0aee93a3926e95a2204831cf664ea008aef.exe
Resource
win10v2004-20231222-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\read_it.txt
chaos
Targets
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Target
9df32b57c289f3438f97daa85ddcf0aee93a3926e95a2204831cf664ea008aef
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Size
26KB
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MD5
857c919b5654503afc642a25b4d0375c
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SHA1
29f15ef20c68af40effad73e7cd9bcd679db1854
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SHA256
89ccf4e0de4c156459b68a4135446fcdae4065288821066f07f05322430bd745
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SHA512
602cc84962a14e5fcb805de545ade02414dd668554bdd60ee0ff9104efd2643b5bfebfd55df89e41cf746fa70cc1cd255f9d65a40927f64a1e870453fbed3848
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SSDEEP
384:CYenjLLAps4T5lBavzb/xlhKOVp91Qvb5hxDGb:hOElB6sc9GvbXxDQ
Score10/10-
Chaos Ransomware
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Detects command variations typically used by ransomware
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Renames multiple (164) 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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