General
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Target
29a06869f7973748f68291c456d70e399c3d9807c41705085db30a683a54dcc0
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Size
26KB
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Sample
240201-h3lssagbbq
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MD5
3ccb4e7d9e698620842db6b41ad85c61
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SHA1
275b9f0532ff957712517d788471fbde20b68c6e
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SHA256
29a06869f7973748f68291c456d70e399c3d9807c41705085db30a683a54dcc0
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SHA512
b903dc79c8a0f82c85d406e9691f417a7a13235176a79099358c81b7e4e1e71c950a28c5c3349676c6ff9d63772d77851ebfd8965bddf1a0b204e84ad4edf365
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91QYb5hxDGaw:9OElB6sc9GYbXxD9w
Behavioral task
behavioral1
Sample
29a06869f7973748f68291c456d70e399c3d9807c41705085db30a683a54dcc0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
29a06869f7973748f68291c456d70e399c3d9807c41705085db30a683a54dcc0.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
29a06869f7973748f68291c456d70e399c3d9807c41705085db30a683a54dcc0
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Size
26KB
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MD5
3ccb4e7d9e698620842db6b41ad85c61
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SHA1
275b9f0532ff957712517d788471fbde20b68c6e
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SHA256
29a06869f7973748f68291c456d70e399c3d9807c41705085db30a683a54dcc0
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SHA512
b903dc79c8a0f82c85d406e9691f417a7a13235176a79099358c81b7e4e1e71c950a28c5c3349676c6ff9d63772d77851ebfd8965bddf1a0b204e84ad4edf365
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91QYb5hxDGaw:9OElB6sc9GYbXxD9w
Score10/10-
Chaos Ransomware
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Detects command variations typically used by ransomware
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Renames multiple (166) 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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