Analysis
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max time kernel
94s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
06-02-2025 19:23
General
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Target
2025-02-06_a8307673f31af9f1a52021d2aa171f0a_floxif_mafia.exe
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Size
707KB
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MD5
a8307673f31af9f1a52021d2aa171f0a
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SHA1
5fd8950e90846102b5b1467bb4a2b83bd07139e5
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SHA256
99c563cef664d58e6c10a4f28e381209093aaa0fb8798390c6714a5c0c052628
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SHA512
41a08d0347ee5179d7631f9686234deb72d6fce19cb9594f65b20d2f2b320f9e9d04602e258fbd72018eb9ad7e020c6c4c03b16aecba0207af9d0e863e9e1c59
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SSDEEP
12288:Sp9kyGSuznDK9lEj3mQsUjAtGoCrXMN3tgQDM0D42/BjvrEH7N5J:Sp99Mea3HsU0t869hM0D42NrEH7N5J
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 use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-06_a8307673f31af9f1a52021d2aa171f0a_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-06_a8307673f31af9f1a52021d2aa171f0a_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- 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
636KB
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Filesize
192KB
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Filesize
4KB