General
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Target
dora.exe
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Size
49KB
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Sample
240620-ky7wkayglc
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MD5
17356ef8f161730156c221300ea3cf5b
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SHA1
25a05bd0a9a4167b7fd08feb44de269910701c82
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SHA256
18ba97ec9c00b85d27d9d20c62ef7bd9484ad68a33e2a2121a1bcbed19f2eacd
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SHA512
df964b7aac2dbbaf7a04e935dbb566e1207b0d11971f28bba9c0c136adeff475bec31c92e54be7d4da786f70d9cb339ff37e6a8f9196ceb16ab185cc956912cf
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SSDEEP
768:daQRff0B31aCytHLykiKPT3JATD2qBwV2ckjbnsb0Ah99De0YADQT4J74:daD318HxZATvnsblYOJ
Behavioral task
behavioral1
Sample
dora.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
dora.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Temp\+README-WARNING+.txt
Targets
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Target
dora.exe
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Size
49KB
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MD5
17356ef8f161730156c221300ea3cf5b
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SHA1
25a05bd0a9a4167b7fd08feb44de269910701c82
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SHA256
18ba97ec9c00b85d27d9d20c62ef7bd9484ad68a33e2a2121a1bcbed19f2eacd
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SHA512
df964b7aac2dbbaf7a04e935dbb566e1207b0d11971f28bba9c0c136adeff475bec31c92e54be7d4da786f70d9cb339ff37e6a8f9196ceb16ab185cc956912cf
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SSDEEP
768:daQRff0B31aCytHLykiKPT3JATD2qBwV2ckjbnsb0Ah99De0YADQT4J74:daD318HxZATvnsblYOJ
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Renames multiple (8278) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Blocklisted process makes network request
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Legitimate hosting services abused for malware hosting/C2
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Sets desktop wallpaper using registry
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