Analysis

  • max time kernel
    90s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    22-05-2022 05:17

General

  • Target

    airbnb.exe

  • Size

    3.3MB

  • MD5

    dfb6e366186969c7265e5602a4b85335

  • SHA1

    f20c75e427ef43b853b4a053e98cd301cae331c1

  • SHA256

    d77bea86bd4c36acae410d6dec8e012439e36d6226d99f1fd7de29827fca3835

  • SHA512

    5420980743bb7772ffd1cda00acbbe921ec3746c20db17b653fc8cd4c795db33d516ea82604f43b61dc94ca6a949d21338f3d3528b3ac0f168bdae4676af9019

Malware Config

Signatures

  • FFDroider

    Stealer targeting social media platform users first seen in April 2022.

  • FFDroider Payload 1 IoCs
  • suricata: ET MALWARE Win32/FFDroider CnC Activity

    suricata: ET MALWARE Win32/FFDroider CnC Activity

  • suricata: ET MALWARE Win32/FFDroider CnC Activity M2

    suricata: ET MALWARE Win32/FFDroider CnC Activity M2

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\airbnb.exe
    "C:\Users\Admin\AppData\Local\Temp\airbnb.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:1608

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1608-130-0x0000000000400000-0x00000000008D3000-memory.dmp

    Filesize

    4.8MB