Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
13-12-2024 00:27
General
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Target
2024-12-13_0827e43b0c36ae8b1283d29aaff80354_floxif_hijackloader_icedid.exe
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Size
3.2MB
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MD5
0827e43b0c36ae8b1283d29aaff80354
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SHA1
7d7ec8683d8e1691f46ce30b23c790255836bf0e
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SHA256
59ff8d6d9eaced65ef6be2b1c4e0cb73e5c31222d29020d554442ac2265d120c
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SHA512
b4365bbc383e427c6526740405b05662907d65352c04cdfcabd1ec1e61ade85e40a5c7b9db1d619c7c88f28098700d09a55f7d6d932e914f71fe17e195260b4e
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SSDEEP
49152:2KT5razB158sBNMqxs9j7GvQDf536Ubmezbj2PSWMNXoenbtlNPBtpCW1zMCA:2KMHzADyPSWMNXoKPBtMW2H
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 1 IoCs
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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 use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-13_0827e43b0c36ae8b1283d29aaff80354_floxif_hijackloader_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-13_0827e43b0c36ae8b1283d29aaff80354_floxif_hijackloader_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- 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
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
192KB
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Filesize
192KB