Analysis
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max time kernel
93s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
11/01/2025, 06:32
General
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Target
51f504eb13acc21b36f1ac4256f6e51b3541680dc368d05f7cb9f1df2f0e712e.exe
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Size
535KB
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MD5
0dc0fafc228f1aa7bb8a4b32b4e3b89a
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SHA1
06b8d2190c22fe6b1d00385d52c87e790a1c8484
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SHA256
51f504eb13acc21b36f1ac4256f6e51b3541680dc368d05f7cb9f1df2f0e712e
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SHA512
28c536dd8d06364bd44fdf6dd9e9fe67b5d7c5aa3a1792ccdb9c7dbd1cbe205212b03d65d9bd9005712ca4b9c7d179a71653d136cef54d143d4af199e8ad464a
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SSDEEP
12288:D3UiP61nJ3Hx2TVNx3lqHWhK0+SbmUICEzBjvrEH7U:lP61vINx3cHWhK0xmZC+rEH7U
Malware Config
Signatures
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Floxif family
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Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
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Detects Floxif payload 1 IoCs
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Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
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Loads dropped DLL 1 IoCs
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UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\51f504eb13acc21b36f1ac4256f6e51b3541680dc368d05f7cb9f1df2f0e712e.exe"C:\Users\Admin\AppData\Local\Temp\51f504eb13acc21b36f1ac4256f6e51b3541680dc368d05f7cb9f1df2f0e712e.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
192KB
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Filesize
460KB
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Filesize
192KB