Analysis
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max time kernel
91s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
12-12-2024 00:29
General
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Target
2024-12-12_951cf2d701d269abbb9b8cce20302e70_bkransomware_floxif_hijackloader_icedid_luca-stealer.exe
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Size
35.2MB
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MD5
951cf2d701d269abbb9b8cce20302e70
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SHA1
39f82796e1bd8925aae38be15fd3f9b95dbb82fa
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SHA256
08847ffb9af9125848b0fbb430ef4c1a25e47e971e57383ca933a645f7dbf470
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SHA512
ef2d2319bf5965161d68191d10889b16e9593e74fbd1528c6183fdd5c5c58334c16c5891a32692315eccf22d0b25d3ccf4472555e55e39b1a2c9a516a3f71c9f
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SSDEEP
196608:Ks1X7ZCXnao5D9P9CEaSfi7fkElaucB+MJrfcWx1yl02CCunv/YjDF+JUvkxgzNe:Ks1QXFKSfi7cElYutvkxCEdDGm5ht
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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Program crash 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 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-12_951cf2d701d269abbb9b8cce20302e70_bkransomware_floxif_hijackloader_icedid_luca-stealer.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-12_951cf2d701d269abbb9b8cce20302e70_bkransomware_floxif_hijackloader_icedid_luca-stealer.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 4162⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 4104 -ip 41041⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
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
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
192KB