Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
11-12-2024 18:28
General
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Target
2024-12-11_f9f682bf23dbac1809b4860eb0f396b7_floxif_icedid.exe
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Size
624KB
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MD5
f9f682bf23dbac1809b4860eb0f396b7
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SHA1
e193c7dc15a89dccb8cf01f78fc6a0717c32eed9
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SHA256
c1ddc79779fbaa53e112879161a2b8ff746b8665b32d80e32429f2843fbde0f2
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SHA512
9f6a9ecc09ae60771f16de5cd5b10f9b276bd7f622a2b71dc529fb15a55ef7f3a99ccdd2fbcae12121ed863f8cec4078a11bc781bfb449f6b21f540977074ded
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SSDEEP
12288:ffwihI/3yuTyn7cpJVZLuTKeNNURtvVCnqTmUqnuEEPg6BjvrEH7mzD:HwihI/CwEMnoKeNNUrV1TmU+ulrEH7W
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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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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Modifies Internet Explorer settings 1 TTPs 4 IoCs
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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\2024-12-11_f9f682bf23dbac1809b4860eb0f396b7_floxif_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-11_f9f682bf23dbac1809b4860eb0f396b7_floxif_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- 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
16KB
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Filesize
192KB