Analysis
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max time kernel
25s -
max time network
28s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
27-01-2025 07:27
General
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Target
2025-01-27_4e660b89f096284ebe2972dbb35c2a5a_floxif_mafia.exe
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Size
708KB
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MD5
4e660b89f096284ebe2972dbb35c2a5a
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SHA1
9b7e67536fb78bc3e58043c884c4c7ccff33bf73
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SHA256
e0e503ef577434f43dd39264a4298ef979dba23b270d55cae2038ed7b303834d
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SHA512
06c9eb2c654118b61cff71a9558a5e8dcc0b7fb431e022b6d07b906b5d1de2ecb643d14f323816a9322fab7fc3481d71efab13b7363ae83e40cfb03b1a924340
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SSDEEP
12288:uvN7t3capvJpLJt9LlCJpBQidO72sZTsWbVKFFf3FRcow6JVBjvrEH7x:uNtMapTtLapFVsZTnbVy9FRcVKbrEH7x
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\2025-01-27_4e660b89f096284ebe2972dbb35c2a5a_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-27_4e660b89f096284ebe2972dbb35c2a5a_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"1⤵
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
648KB
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Filesize
192KB