Analysis

  • max time kernel
    126s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    13-07-2020 17:05

General

  • Target

    1.dll

  • Size

    70KB

  • MD5

    beb47225071bd8762c0cb0d6e609129d

  • SHA1

    48ca7e1d89edfb21cd2367eb9a38106c00adf7d2

  • SHA256

    52a24d465b42683adfa19511061a7b6a3aa3ec87c375c8a710ec3983ddbe0431

  • SHA512

    d694ef53ffee166523a749bccfc1c60b790fefe9904cfa616285932fe39e3f8d9cd9d706a85d6c2ef3922a3bf2c06e4312aab62ac50927ddc24da4750682cd53

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of WriteProcessMemory 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Checks for installed software on the system 1 TTPs 7 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3832
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      • Checks for installed software on the system
      PID:3880
      • C:\Windows\SysWOW64\cmd.exe
        cmd /K
        3⤵
          PID:4060

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    2
    T1081

    Discovery

    Query Registry

    1
    T1012

    Collection

    Data from Local System

    2
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3880-0-0x0000000000000000-mapping.dmp
    • memory/4060-1-0x0000000000000000-mapping.dmp