Analysis
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max time kernel
149s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
12-02-2024 04:59
General
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Target
964e995458cf7613d56ccffdd43f8129.exe
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Size
1.5MB
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MD5
964e995458cf7613d56ccffdd43f8129
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SHA1
39536432d6fde5e0deb94720cb35825b2974148d
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SHA256
bd271433ae5eabb7db459fe4ea18c4c91d4657887ce9eadfa81fce98f6dc67f6
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SHA512
ba34f528fa70e1f20c96f37b7793fe12916944073ff9f20a1d3ac9344f01059a674ffd0e343486c4312429a49ae1fe390e8ed433a83ae733929fd548a02678bf
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SSDEEP
24576:L/iIYXLRx1bA3omxvRc1K8c7KGI086N7b+BlVegB61uw2SPB9:GIY7RvBmxvm1K8c7vpbwVegBte
Malware Config
Signatures
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Uses Session Manager for persistence 2 TTPs 1 IoCs
Creates Session Manager registry key to run executable early in system boot.
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Adds Run key to start application 2 TTPs 1 IoCs
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Drops file in System32 directory 2 IoCs
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Drops file in Windows directory 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies Internet Explorer settings 1 TTPs 1 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\964e995458cf7613d56ccffdd43f8129.exe"C:\Users\Admin\AppData\Local\Temp\964e995458cf7613d56ccffdd43f8129.exe"1⤵
- Uses Session Manager for persistence
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
399B
MD5f0161328b321dfcba81d4516524b2781
SHA1c65bdb62b67f4150f94d75fa64788d8f05b13859
SHA256f37e10ca84be6e476d1164eca5b1d104f5dac890f02f5de701c61b86f19a1eae
SHA512273f3bcd6cf80020ac85227184c05d4c901c07e3782e741ee5b8abb63f89171c632725de68f4b015ca902fec4268eaa1101ab8d9b7f592721e08b94a329ff672
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Filesize
16.6MB
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Filesize
4KB
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Filesize
4KB
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Filesize
16.6MB
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Filesize
16.6MB
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Filesize
4KB
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Filesize
16.6MB