Analysis

  • max time kernel
    187s
  • max time network
    195s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    03-05-2022 00:21

General

  • Target

    4261a1a3538cb26fa745dd998aa00ba61ff0ee89e805530d986ada312cb59404.dll

  • Size

    297KB

  • MD5

    ab3ba25d3a12e6b33a02ef6173ef29df

  • SHA1

    7c9efbd2a29633e095f6b8e55ff784937108bbff

  • SHA256

    4261a1a3538cb26fa745dd998aa00ba61ff0ee89e805530d986ada312cb59404

  • SHA512

    aa223e47cfb0083de0c2992f5f6347848a7fb37dc899addcffa01c8dd34910fa1a01f9997178ed5fa8d05f35ad55b2a8d314cc83da1a5905929809c9a9ce9f65

Malware Config

Extracted

Family

icedid

C2

filopipilo.top

fihokiliopo.pw

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • IcedID Second Stage Loader 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4261a1a3538cb26fa745dd998aa00ba61ff0ee89e805530d986ada312cb59404.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:940
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4261a1a3538cb26fa745dd998aa00ba61ff0ee89e805530d986ada312cb59404.dll,#1
      2⤵
        PID:1092

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1092-54-0x0000000000000000-mapping.dmp
    • memory/1092-55-0x00000000750C1000-0x00000000750C3000-memory.dmp
      Filesize

      8KB

    • memory/1092-56-0x0000000074A80000-0x0000000074A86000-memory.dmp
      Filesize

      24KB

    • memory/1092-57-0x0000000074A80000-0x0000000074AD7000-memory.dmp
      Filesize

      348KB