General
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Target
5edd5f307b87d4dfff86a9723621ac95_JaffaCakes118
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Size
303KB
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Sample
241019-1sz7ja1ejg
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MD5
5edd5f307b87d4dfff86a9723621ac95
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SHA1
58f3ccfae9185239617091808fc7a2de492a0844
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SHA256
f4202a505da33e32fe4a5ee55ee1451dffaf1e03e5ea2d2ee0db766d58541233
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SHA512
30e5969bc46a7d50b3b5bc1dad4b89ea619d6f207fb294d2150cff09da7bec3e58d83bea511d6d9e640bd7f7759723befe4369246b58d10c1ab6bf436afa9c4a
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SSDEEP
3072:wHuDmjWrr7Ny+zLYVdizffMH+/BilFokcBtKD4oWoRtDkflqzS8bXhXzu:0uDljlYV0ffbozz+ta1E+txu
Static task
static1
Behavioral task
behavioral1
Sample
5edd5f307b87d4dfff86a9723621ac95_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5edd5f307b87d4dfff86a9723621ac95_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
5edd5f307b87d4dfff86a9723621ac95_JaffaCakes118
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Size
303KB
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MD5
5edd5f307b87d4dfff86a9723621ac95
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SHA1
58f3ccfae9185239617091808fc7a2de492a0844
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SHA256
f4202a505da33e32fe4a5ee55ee1451dffaf1e03e5ea2d2ee0db766d58541233
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SHA512
30e5969bc46a7d50b3b5bc1dad4b89ea619d6f207fb294d2150cff09da7bec3e58d83bea511d6d9e640bd7f7759723befe4369246b58d10c1ab6bf436afa9c4a
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SSDEEP
3072:wHuDmjWrr7Ny+zLYVdizffMH+/BilFokcBtKD4oWoRtDkflqzS8bXhXzu:0uDljlYV0ffbozz+ta1E+txu
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Modifies visibility of file extensions in Explorer
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Renames multiple (54) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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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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Adds Run key to start application
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1