General
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Target
Obekräftade 999014.crdownload
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Size
8.5MB
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Sample
241204-n5pv4svlbz
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MD5
2527f8ae11ff8284413efbafd309eebe
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SHA1
0448d5f8e6127247cf928e3bc5f8c36a4a6b7166
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SHA256
d595ab589662812007b211536b921b25367411546fbda83d33fa7ef29e9e7d6c
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SHA512
7b01d5e244ea7e55f3a0f71d4f2ce3be105b9d268190e9999bb32aca4017a5096b02fb3c04b4826a54906a6005de66ca949b4232f10161b6c4016a6a5d2249bc
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SSDEEP
196608:qvtyXaw/YhZIIdyMGkXmyQscGZ0UDh9eAxcqctMy4yU:qFyqEqIIdyMGkXUscGFDh9eAxYlU
Malware Config
Extracted
xworm
45.83.246.140:30120
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Install_directory
%AppData%
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install_file
runtime.exe
Targets
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Target
Obekräftade 999014.crdownload
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Size
8.5MB
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MD5
2527f8ae11ff8284413efbafd309eebe
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SHA1
0448d5f8e6127247cf928e3bc5f8c36a4a6b7166
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SHA256
d595ab589662812007b211536b921b25367411546fbda83d33fa7ef29e9e7d6c
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SHA512
7b01d5e244ea7e55f3a0f71d4f2ce3be105b9d268190e9999bb32aca4017a5096b02fb3c04b4826a54906a6005de66ca949b4232f10161b6c4016a6a5d2249bc
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SSDEEP
196608:qvtyXaw/YhZIIdyMGkXmyQscGZ0UDh9eAxcqctMy4yU:qFyqEqIIdyMGkXUscGFDh9eAxYlU
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Detect Xworm Payload
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Xworm family
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Blocklisted process makes network request
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
1