Analysis

  • max time kernel
    96s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 01:16

General

  • Target

    12f452f19a0703e9ed33ab76d7ba0286460beeed69ee0042e0ba8b6c2b0f99d1N.exe

  • Size

    312KB

  • MD5

    7304244070456825516674275bd20f60

  • SHA1

    fc8f6e2d1bb3a62cc0fb0cbff102261b9f9e5fbf

  • SHA256

    12f452f19a0703e9ed33ab76d7ba0286460beeed69ee0042e0ba8b6c2b0f99d1

  • SHA512

    883d1666607735cd4965ff93ff6d3651f771d1b21b673f342d9721bc7cb04bd78f6db717155c7d1b04a4b2ab73bead4b5863a213927193ad54936e36949a65a3

  • SSDEEP

    6144:YGOXfUdRT6mCo4Em3d1k91UmaFycSbGqJWs6eQ/g7:YGOSRT6mChEm3dOXURtS96H/g7

Malware Config

Signatures

  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\12f452f19a0703e9ed33ab76d7ba0286460beeed69ee0042e0ba8b6c2b0f99d1N.exe
    "C:\Users\Admin\AppData\Local\Temp\12f452f19a0703e9ed33ab76d7ba0286460beeed69ee0042e0ba8b6c2b0f99d1N.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:4928
  • C:\PROGRA~3\Mozilla\kifkuel.exe
    C:\PROGRA~3\Mozilla\kifkuel.exe -dljjxbn
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:4472

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\PROGRA~3\Mozilla\kifkuel.exe

    Filesize

    312KB

    MD5

    c8a3049a8ccce0985106360d1c509030

    SHA1

    5065094e9f28410c00af184eba5b1c826c1f134c

    SHA256

    350efb90a2130ffe4071b5b5a31bb7442f2e299f958b977a18ca4c46a7f9bbc4

    SHA512

    fbdf8fb3de9b0e3eefdb4116aaccdefa2ae1098a3bed3259c2cafa864a415ddc291560e530c130437979a13b4c710b5462700827f50c878f346eb1950b0939ce

  • memory/4472-9-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4472-10-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4472-12-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4928-0-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4928-1-0x00000000020A0000-0x00000000020FC000-memory.dmp

    Filesize

    368KB

  • memory/4928-2-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4928-6-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4928-8-0x00000000020A0000-0x00000000020FC000-memory.dmp

    Filesize

    368KB