Analysis
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max time kernel
94s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
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submitted
01-02-2025 09:31
General
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Target
2025-02-01_4d6369c302775a9c6d47cdcfee2d2e33_floxif_mafia.exe
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Size
915KB
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MD5
4d6369c302775a9c6d47cdcfee2d2e33
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SHA1
d0fe527f97f2720d836320aa3e1393b2d15145ec
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SHA256
c746ee248460475775629d78443d8be7a4eb50a6e50c7cfd8d280ce6095f7a89
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SHA512
cf8657f0ef8a70e484e83ce2d5664f191861cf029d3b322e52ce2b0a8b4e303d95f8d67dc52da2f61189f082f47de58306e6d52e991a29021d3decb9c7598f79
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SSDEEP
24576:c6kJZKB+ldAhNSat48N1S2TWRxZCErEH76:c6NSS48PS2T2xZz
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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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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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 2 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
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Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-01_4d6369c302775a9c6d47cdcfee2d2e33_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-01_4d6369c302775a9c6d47cdcfee2d2e33_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- 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
Loading Replay Monitor...
Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
725B
MD51fb23ca56a2608e0f1c5238a26a83248
SHA19ed5d0ee3f838eb6c5b6f52ae7998cbf55f28bc7
SHA256429e677f254913256df8718028a4b06dbd35ada3d7223af30827c8e6baf8c1cd
SHA5126adaadb498fc253c812908aeec6bdf191090e2cff4b371d80de4c099fb846d0df336a962a89d6b1f0910f12d82a13db9c8f210d6236319a7dfbc7c3c54ceb208
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Filesize
1KB
MD56438db467a3576e02484e088c2199eaa
SHA13d21e4f39bdc3a8ee385da445e49a2659d262e63
SHA256f072942d0953354cfa07c6824f1d097d1880cfb5bde9dbf2fd8ad18defd7a48b
SHA5124e368f6fc4d29b7b35cbfcd6f603893d8bc2b3f9e5b8fce0f495e6039f96bfdb736a449f6057508989e17763b8c4759e580485ca78f1dfebd1191a50fa5bfcaa
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Filesize
192KB
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Filesize
4KB
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Filesize
192KB
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Filesize
192KB
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Filesize
844KB
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Filesize
192KB
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Filesize
844KB