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General
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Target
63e66d289d9d10f1f9450117bb61e7ae_JaffaCakes118
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Size
212KB
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Sample
241020-x4mtssxfml
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MD5
63e66d289d9d10f1f9450117bb61e7ae
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SHA1
341bb970757111f6198ea8b1f6c3a87333c81a61
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SHA256
e97c683d4076b707e0ca68f3d7a50e71b908d2109f782248f2d79dba4adbdaff
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SHA512
ed8cc5d753daac40192719f6cf4eeb7dbb163c4921fb5ea9fd3cfe626c038e6dcaafdd98a7f48ec636699616bfa672a6ee3f00b85120825adac1d46c2a9c3bbb
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SSDEEP
3072:u50IRfdDJ2FoFipGBn2aTJfXkLNqS1h5ugGz7FNYxLia1FjdSPyaeivQWJtbOSB:S0IROqZJf0LkdFmhB5aeI
Static task
static1
Behavioral task
behavioral1
Sample
63e66d289d9d10f1f9450117bb61e7ae_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
63e66d289d9d10f1f9450117bb61e7ae_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
63e66d289d9d10f1f9450117bb61e7ae_JaffaCakes118
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Size
212KB
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MD5
63e66d289d9d10f1f9450117bb61e7ae
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SHA1
341bb970757111f6198ea8b1f6c3a87333c81a61
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SHA256
e97c683d4076b707e0ca68f3d7a50e71b908d2109f782248f2d79dba4adbdaff
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SHA512
ed8cc5d753daac40192719f6cf4eeb7dbb163c4921fb5ea9fd3cfe626c038e6dcaafdd98a7f48ec636699616bfa672a6ee3f00b85120825adac1d46c2a9c3bbb
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SSDEEP
3072:u50IRfdDJ2FoFipGBn2aTJfXkLNqS1h5ugGz7FNYxLia1FjdSPyaeivQWJtbOSB:S0IROqZJf0LkdFmhB5aeI
Score9/10-
Renames multiple (177) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Drivers directory
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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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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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1