Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
22/12/2024, 01:48
General
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Target
e38e7bd3284f54c203e8b71fed5464c830369d21371e21093545b61c8c436a52.exe
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Size
554KB
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MD5
7238a5ed89e3be13c3b6ea3ee0e39540
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SHA1
0b0d6a91097cb3b7d56f061aa32de8c16557fae5
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SHA256
e38e7bd3284f54c203e8b71fed5464c830369d21371e21093545b61c8c436a52
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SHA512
546c5a2df624d8a67e95d7a8c0f511e292f94394f2845d432a57c8573ffadfc068df0298ca4da63a2bc61b6439a2f6615153b86129f450320af9aec714e4714d
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SSDEEP
12288:dNaDfsMMSsMMfBvMcsCMcs/fkx0+RtV1QLttnu3R1MZEJIXBjvrEH7J:dIDfsMMSsMMfBvMcsCMcs/M0+RmJtuTT
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 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 1 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e38e7bd3284f54c203e8b71fed5464c830369d21371e21093545b61c8c436a52.exe"C:\Users\Admin\AppData\Local\Temp\e38e7bd3284f54c203e8b71fed5464c830369d21371e21093545b61c8c436a52.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
912B
MD56cd10fbaef5f57b360867445d6b200ae
SHA1e34cdad24bbda70247f1c776314a2e29b1de38f1
SHA25655161f676933fc945975f18c2fa2f8c469147ea7ffda8eaa26e427b6f1d339d2
SHA512bbc038f46c5245ee4738d8f477bbb4cc0bb6f5f4bc943111a6dfe619abd7e01913d4f7a978614d0f95cc8ac74baaec2d68d4675009d0a896f748da7a8e1de053
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Filesize
620B
MD505aaede4f0f1c2805ae1af194995b0ec
SHA1f4f6f5447ea157fb24c2f77e4351a0bd6bd3fbbf
SHA256fe8cf438d6648d0739050930b634707b320188c0ca94b8fb1f6d49d725de85c9
SHA512c3a2f602889f8736f5699dd87322385c7f6789bed8e4cf48b9574f12ad207980602191bb42ecca11ca43bf94f7a3ffaee644816b128925b46a5ee3cfb2509c77
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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