Analysis

  • max time kernel
    43s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 06:09

General

  • Target

    core.bat

  • Size

    73B

  • MD5

    b8f2d8e526026d4a189eeca714b5dfc0

  • SHA1

    ab74f4367561ce11c38377923d9d26f8d23de262

  • SHA256

    b66fa4afd421fc5acd6e1a6855857209e37b2cd18703831a85b286da5f685fbf

  • SHA512

    3c99b4da1e4e085aba8044d57e3f58695fecbcceb670f9f4cf59e7d1cf641f1a740daad4a9bcf2055f6c28709425301563c36f6046bd0e15f6876b7a2b70feb2

Malware Config

Extracted

Family

icedid

Botnet

2406015698

C2

commamimubebe.site

asredetyr.site

aszepolityu.fun

likoportio.fun

Attributes
  • auth_var

    6

  • url_path

    /news/

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\core.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1784
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\clutch-32.tmp,Bjaskkas /i="license.dat"
      2⤵
        PID:2024

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2024-54-0x0000000000000000-mapping.dmp

    • memory/2024-55-0x0000000180000000-0x0000000180005000-memory.dmp

      Filesize

      20KB