General
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Target
zero.exe
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Size
398KB
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Sample
230610-zlyjpage81
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MD5
bd0a3c308a6d3372817a474b7c653097
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SHA1
5ed36132872be3d5d94627b89f15a7369f68fba1
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SHA256
d4c62215df74753371db33a19a69fccdc4b375c893a4b7f8b30172710fbd4cfa
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SHA512
86c53974da682c9e55a181cacc3ba19a9bfd8df488c536c175695f28f79bb586722f4d6b061aaceb9d0db91996dd0a7e288f413c7d2562fbc5b6a305f747368f
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SSDEEP
6144:tYcn3ge+gqzsSALff2TRLz1lTl8TFPUW+8sSZJMidVmXmVcXHU:ttQe+PzsfX2Tpz1daaWnVIgcE
Static task
static1
Behavioral task
behavioral1
Sample
zero.exe
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
zero.exe
Resource
win10v2004-20230220-en
Malware Config
Targets
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Target
zero.exe
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Size
398KB
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MD5
bd0a3c308a6d3372817a474b7c653097
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SHA1
5ed36132872be3d5d94627b89f15a7369f68fba1
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SHA256
d4c62215df74753371db33a19a69fccdc4b375c893a4b7f8b30172710fbd4cfa
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SHA512
86c53974da682c9e55a181cacc3ba19a9bfd8df488c536c175695f28f79bb586722f4d6b061aaceb9d0db91996dd0a7e288f413c7d2562fbc5b6a305f747368f
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SSDEEP
6144:tYcn3ge+gqzsSALff2TRLz1lTl8TFPUW+8sSZJMidVmXmVcXHU:ttQe+PzsfX2Tpz1daaWnVIgcE
Score8/10-
Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Adds Run key to start application
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Drops desktop.ini file(s)
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