General
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Target
2024-10-27_9e7f8bbc8b012b6a9125d72d8872c1b9_wannacry
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Size
854KB
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Sample
241027-y666wssalf
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MD5
9e7f8bbc8b012b6a9125d72d8872c1b9
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SHA1
71ffa7a408554eed422aa044613f100eafc78c57
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SHA256
c277a8fe3f35b51cb210db9bd9d4215fb05e694cd15b46d2a0aa1f094738c163
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SHA512
9fff0dbbe1492adf2b1b6c3d707861ed629f1e24490abc6893559903fb019ac620142bd60de33a39f41a9d735064e1fae421defc0dc6bc7973ee28987709ba80
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SSDEEP
12288:b0zVvgDNMoWjTmFzAzBocaKjyWtiR1pptHxQ0z2GjShqL:o5vgHWjTwAlocaKjyyItHDzH
Behavioral task
behavioral1
Sample
2024-10-27_9e7f8bbc8b012b6a9125d72d8872c1b9_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-27_9e7f8bbc8b012b6a9125d72d8872c1b9_wannacry.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
2024-10-27_9e7f8bbc8b012b6a9125d72d8872c1b9_wannacry
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Size
854KB
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MD5
9e7f8bbc8b012b6a9125d72d8872c1b9
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SHA1
71ffa7a408554eed422aa044613f100eafc78c57
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SHA256
c277a8fe3f35b51cb210db9bd9d4215fb05e694cd15b46d2a0aa1f094738c163
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SHA512
9fff0dbbe1492adf2b1b6c3d707861ed629f1e24490abc6893559903fb019ac620142bd60de33a39f41a9d735064e1fae421defc0dc6bc7973ee28987709ba80
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SSDEEP
12288:b0zVvgDNMoWjTmFzAzBocaKjyWtiR1pptHxQ0z2GjShqL:o5vgHWjTwAlocaKjyyItHDzH
Score10/10-
Chaos Ransomware
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Chaos family
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Blocklisted process makes network request
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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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Legitimate hosting services abused for malware hosting/C2
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