Analysis
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max time kernel
145s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
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submitted
29-12-2024 13:26
General
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Target
2024-12-29_e64e342eb19d09197acfdc076e7604a3_floxif_mafia.exe
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Size
1.9MB
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MD5
e64e342eb19d09197acfdc076e7604a3
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SHA1
0d655ef7000661ea154d2f76a6d1be0c49285276
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SHA256
5f0e139187b187acb453660139b80892716363daff0c0b1d50f66e35a62b77ab
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SHA512
b5debbab263668638c14df7893065892532d45af63db43eed8507277cbdcc596c0f54d785b171c42a9fba72f9c80f8a514bce3865c1443311f7ed9fc012d8cfe
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SSDEEP
49152:3vD2k8BBW7CXYtQljrQQ0nfWp5GozADlHesQjfRxb9nFt3OHePCSRJELxtxIJ+Qe:/D2vWEYtQljrQQ0nW5GgADlHesQjZx5A
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 8 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 7 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\2024-12-29_e64e342eb19d09197acfdc076e7604a3_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-29_e64e342eb19d09197acfdc076e7604a3_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
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Downloads
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Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
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Filesize
4KB
MD5d1d996236ff43a984b01f0107884fc11
SHA10012f8bff902a0075afe8feacea9fc81cf5738e1
SHA256b09df613b1c3beb420d0e3cb7b5b8831001abaf613c1b8ff901d1cf351ef9b07
SHA512a8cf23bcd5b2a757e86b4b37daab268340f87fb0e12c656f6bbdd908cb88c84d0d027961e0d572b9991e02a2d33dec0c9ec2bce7f3975dcd89c3e6fbb6c0731b
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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
1.9MB
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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