Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
13/11/2026, 03:44
General
- Target 2026-11-12_4a94401b15dca97caeb8cf1e82c09b97_amadey_cobalt-strike_elex_floxif_hellokitty_hijackloader.exe
- Size 217KB
- Sample261113-eaks8sfy3r
- SHA256 119a597c0941a8342f3edb94d615e0bca128fd530375713a9dc7178f150ef0eb
Score
10/10
Malware Config
Signatures
- Family: Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
- Detects Floxif payload 1 IoCs
- Custom signatureUPX dump on OEP (original entry point) 3 IoCs
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-12_4a94401b15dca97caeb8cf1e82c09b97_amadey_cobalt-strike_elex_floxif_hellokitty_hijackloader.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-12_4a94401b15dca97caeb8cf1e82c09b97_amadey_cobalt-strike_elex_floxif_hellokitty_hijackloader.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
memory/4036-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4036-7-0x0000000010000000-0x0000000010030000-memory.dmp