Analysis
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max time kernel
143s -
max time network
56s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
29-12-2024 21:42
General
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Target
3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750.exe
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Size
345KB
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MD5
7e05d30911ff0f73a04402b739cd5ad7
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SHA1
6a052e36d518e3b5ca71a945b0fa86dff4fe9af3
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SHA256
3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750
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SHA512
8ec16b783af58abf08fd1229270559753a1d0d1e0d0049fd6f85b6a9ecf01d7dcdd28743bb2e86ca8e70c246e018737cc3638e5c5b87ab6b07413f35db55c6ef
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SSDEEP
6144:UYZ2xjAjQMyL3hNXZPNeE4Km9uL4dBV+UdvrEFp7hKT:UYZ2xjApe3htZPNeGGBjvrEH70
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 3 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\3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750.exe"C:\Users\Admin\AppData\Local\Temp\3af869cd6a3c93f6a08a2d8226dd5cd9aff23c7cc4cb764bd27fcb044695b750.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
Loading Replay Monitor...
Downloads
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Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
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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
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Filesize
272KB
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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