General
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Target
test.msi
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Size
1.1MB
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Sample
240511-jv4jasaa43
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MD5
0dbd897947fd3fd75af9b67b8517d2f4
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SHA1
ef3fb6baf23c3228a9dc9751f1af5178c12d5a33
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SHA256
594e87ea4d40331411e9b52033db03db5fd2399c023b3f132f277b6ad40535d4
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SHA512
b43547b23a1969da024bfaed654bcf6fca167962dd09810191e3ee838460b66ba92307009d0034efb9c08fc80f374ceff612b83a5f8a840bbb6b56f42c9183ab
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SSDEEP
24576:xEfVw748eBaCifrIFI24kuMdJhycvkA5nY28ERhpZQKAv671XlmEtnOr:xEyc8eorIF74kuMdJ0cvtnY28ERh/QwC
Static task
static1
Behavioral task
behavioral1
Sample
test.msi
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
test.msi
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
test.msi
Resource
win11-20240419-en
Malware Config
Extracted
xworm
case-shield.gl.at.ply.gg:26501
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Install_directory
%Userprofile%
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install_file
system.exe
Targets
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Target
test.msi
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Size
1.1MB
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MD5
0dbd897947fd3fd75af9b67b8517d2f4
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SHA1
ef3fb6baf23c3228a9dc9751f1af5178c12d5a33
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SHA256
594e87ea4d40331411e9b52033db03db5fd2399c023b3f132f277b6ad40535d4
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SHA512
b43547b23a1969da024bfaed654bcf6fca167962dd09810191e3ee838460b66ba92307009d0034efb9c08fc80f374ceff612b83a5f8a840bbb6b56f42c9183ab
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SSDEEP
24576:xEfVw748eBaCifrIFI24kuMdJhycvkA5nY28ERhpZQKAv671XlmEtnOr:xEyc8eorIF74kuMdJ0cvtnY28ERh/QwC
Score10/10-
Detect Xworm Payload
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Blocklisted process makes network request
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Drops startup file
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Adds Run key to start application
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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1