Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
11-12-2024 22:22
General
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Target
2024-12-11_9369bc01a1e2ea011a03c4cafe07ff43_floxif_mafia.exe
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Size
2.7MB
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MD5
9369bc01a1e2ea011a03c4cafe07ff43
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SHA1
5442ca6feaf0d95d578f7a44c17243fd3d68bc49
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SHA256
19c2ed6ca8ebf903d833148b97bff36191c6ceaaafb4f165980a5b26590cb5d0
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SHA512
b75fa13a8dc9a966d0038345fd6e593d3a90181bf215d904269629da444d70ac833081d3acdf7d19b99319c7a7d0089ac48cb571b57933def81ad2c983d4f1f7
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SSDEEP
49152:Zjk1Qb8pVW6FmfwPyXqf/9DqpwkAbtKSaJ/wS8eYxjCHEcbQrftrJK7DTjvoTbJC:aQb2Fm2yUtqpwkAbtKSaJISvYvcbSft2
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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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 10 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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 6 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-11_9369bc01a1e2ea011a03c4cafe07ff43_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-11_9369bc01a1e2ea011a03c4cafe07ff43_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
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
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Filesize
1KB
MD5586fd6df84781ea59fa688c601c7ac39
SHA175143ea345b0f3476cd99644d9e17b55908021a2
SHA2562c097fa66fb0f669dff3535ad49f41cef5f34c09bca339d880c387fa29df7405
SHA5126b702c3d593cf5b97802b1414db8b63e89df545fc71bcb54cee79c8f32093cdffb9a81eb636881324b29809d989bbf3ccd804457c35bead2f17cf4c157b9bb9a
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
192KB
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Filesize
192KB
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Filesize
2.7MB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
2.7MB
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Filesize
192KB
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Filesize
2.7MB