Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/04/2026, 13:00

General

  • Target
    2026-04-15_0e2a5888090a7008f6b0094e3cd54779_akira_amadey_darkgate_elex_floxif_luca-stealer_njrat.exe
  • Size 2.8MB
  • Sample260415-p8rdsaex9n
  • SHA256 a988e3bf12e0c7cf532a8ad247ec427ef67209e60a4350d174e5aa4eb3d3815c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Floxif, Floodfix

    Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

  • Detects Floxif payload 1 IoCs
  • UPX 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
  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 2 IoCs
  • Program crash 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_0e2a5888090a7008f6b0094e3cd54779_akira_amadey_darkgate_elex_floxif_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_0e2a5888090a7008f6b0094e3cd54779_akira_amadey_darkgate_elex_floxif_luca-stealer_njrat.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
    PID:3768
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3768 -s 532
      2⤵
      • Program crash
      PID:2244
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3768 -ip 3768
    1⤵
      PID:1968

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          symsrv.dll

          • Path C:\Program Files\Common Files\System\symsrv.dll
          • Size 67KB
          • SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3768-3-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/3768-11-0x0000000000400000-0x00000000006BE000-memory.dmp

          memory/3768-14-0x0000000010000000-0x0000000010030000-memory.dmp

          memory/3768-13-0x0000000003480000-0x000000000357A000-memory.dmp