Analysis
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max time kernel
95s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
24-12-2024 01:24
General
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Target
2024-12-24_b8ac16ea318f4e5a4f8b008453572793_floxif_mafia.exe
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Size
2.6MB
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MD5
b8ac16ea318f4e5a4f8b008453572793
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SHA1
8c4eb78c18dc9dbc928bf77499a05e5e8d3cc758
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SHA256
a0622253db0a1ac3cd75ede92f1e6bb4da55bc56a53bf441234e24758d8d9e2d
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SHA512
bc94262074a2580a16389a232b607b2f0213aa62f05cc322b14b033f484007f3608269fda2392bfa6507c0ef4410193f73074826f49ffb8de6b30dfa05cdd91e
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SSDEEP
49152:Kw6c5LN7VSjOmZ1viy920yqWlPlF3RyU9nxvG3bQVf9/FiEd2IRm0Smz4hJs:Yc5LN7CHZAy92iWlPlF3RyU9nhGOfnft
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\2024-12-24_b8ac16ea318f4e5a4f8b008453572793_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-24_b8ac16ea318f4e5a4f8b008453572793_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
4KB
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Filesize
192KB
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Filesize
2.6MB