Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-02-2024 13:42

General

  • Target

    2024-02-28_933be87ac871340e40202407cdbf6842_icedid.exe

  • Size

    314KB

  • MD5

    933be87ac871340e40202407cdbf6842

  • SHA1

    e37d9f896eac6b53a50ee2ed95f2c3bd62c22305

  • SHA256

    d1bdb219fcf80b885e9c12222732e434c0d9e8be79aaa61fe4e1608ac9ce5872

  • SHA512

    5a570651bc37c0850b230a6ac566f91157f6ea1ce417142bfe67b9e571cb239fde1eef6657dea37b2816cb4eeb2f32f6aca2529036abceaddfbb3c5a924a3599

  • SSDEEP

    3072:lxUm75Fku3eKeJk21ZSJReOqlz+mErj+HyHnNVIPL/+ybbiGF+1u46Q7q303lU8O:fU8DkpP1oJ1qlzUWUNVIT/bbbIW09R

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-02-28_933be87ac871340e40202407cdbf6842_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-02-28_933be87ac871340e40202407cdbf6842_icedid.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4748
    • C:\Program Files\Korean\Polish.exe
      "C:\Program Files\Korean\Polish.exe" "33201"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1256

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Program Files\Korean\Polish.exe

    Filesize

    314KB

    MD5

    7f7f4abc7c99d8a9603a23e5d6b20980

    SHA1

    899061833b5bc5473354d32b7cd197c8d33462dd

    SHA256

    9162590a4a7611384a8224041d8a6475fab1e6ae5bc54bcb9842253d34554127

    SHA512

    46f3d4edb346420c2e38c0b39cae13b630d2987a18c0c99a848737ca5e442c2311092040437cf493d167c749a659ec7d9dc6e6fa0e7e6a1eed8e23a0beda1178