Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
02/01/2025, 19:39 UTC
General
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Target
2025-01-02_95ae468627327bfb84eda47a3dc9c440_floxif_icedid.exe
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Size
480KB
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MD5
95ae468627327bfb84eda47a3dc9c440
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SHA1
ca6cd0c7773ae69452e8b9652a70edfbd1860ee7
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SHA256
7c164a28c4e8197b86057352d0f5cce81d8a9114bb6364d2e0643d7f9186e6a7
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SHA512
590e79584aaf2a2798753bdfabae62c6fc7b72912d61eceabbf0b0eba6415ea55b3131188b12821309eda59293a6f1ba727f63986b00eb7e43c8a968c2352f2a
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SSDEEP
12288:l6EBbMtGUWYmeJJsSW6Q2fQTqeaU1Yh1NVZqbRgPBjvrEH7/:g4MYUWY/sRUrEH7/
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 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 behavior: EnumeratesProcesses 1 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\2025-01-02_95ae468627327bfb84eda47a3dc9c440_floxif_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-02_95ae468627327bfb84eda47a3dc9c440_floxif_icedid.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
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DNS5isohu.comRemote address:8.8.8.8:53Request5isohu.comIN AResponse -
DNS5isohu.comRemote address:8.8.8.8:53Request5isohu.comIN A
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DNS5isohu.comRemote address:8.8.8.8:53Request5isohu.comIN A
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8.8.8.8:535isohu.comdns
DNS Request
5isohu.com
DNS Request
5isohu.com
DNS Request
5isohu.com
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
12KB
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Filesize
192KB