Analysis
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max time kernel
94s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
01-01-2025 13:03
General
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Target
a066e7abeb2dc5ff77541b7159abb041248dfc4a7c44d8f1abebcb25f9e99a02N.exe
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Size
119KB
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MD5
ee4b1ad451ef5ca46514975d289cd440
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SHA1
a147753e866f239079c29ee8a1b81d8bd0ac1fff
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SHA256
a066e7abeb2dc5ff77541b7159abb041248dfc4a7c44d8f1abebcb25f9e99a02
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SHA512
3fd3f222e3fed7eae6ee24f5bb45d6d8693bd7ff2d74bc404f0413f1916cca864e60c27a7a5ef5352bc139bac4ffc1eaf4272da7153d54551118d7681dc5c01e
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SSDEEP
3072:FZ6eNDI2kJJH2lQBV+UdE+rECWp7hK2awJEzM:FNdwrBV+UdvrEFp7hK2fYM
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 3 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 3 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 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a066e7abeb2dc5ff77541b7159abb041248dfc4a7c44d8f1abebcb25f9e99a02N.exe"C:\Users\Admin\AppData\Local\Temp\a066e7abeb2dc5ff77541b7159abb041248dfc4a7c44d8f1abebcb25f9e99a02N.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
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
15KB
MD547ea728b71d68fdfaf763b8b7755a5e8
SHA1205ac06efa58bd05533e19e8452e737758f1a2d2
SHA25699e50768696110480e83e71379d1e4507a860a5dba03bb80130878e1d98129f7
SHA5128a0c69dcd5dc205d099045a16af5e81ad8984a1c21ea9402165adba7dd135d952da5b0846f2b9c156065d4d8aaaa54ab503d22f1d880db406a5a7952a8e7fa36
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Filesize
4KB
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Filesize
192KB
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Filesize
232KB
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Filesize
232KB
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Filesize
192KB
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Filesize
232KB