Analysis

  • max time kernel
    29s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    21-01-2021 14:10

General

  • Target

    SecuriteInfo.com.Trojan.PackedNET.507.30982.13845.exe

  • Size

    597KB

  • MD5

    5537ce44174ebce4d526fe00d3914cd6

  • SHA1

    751555d8ade582bd24c690763bbaaba98fa41654

  • SHA256

    fdc7a121571ec5e47773d3c837cd0d4e7234d00b6a7262b2500301c51ee5801a

  • SHA512

    02f38273417bd554325c094f49e840a3abd3b8d7178688bb4fab934c0ac61ef8bb9355d43b5be02e5a09c9ad1f79ecf28c7520e1529e089f09b670efd3f51cd7

Malware Config

Extracted

Family

formbook

C2

http://www.inreachpt.com/gqx2/

Decoy

calusaptamiami.com

starlinkwebservices.com

lakeviewbarbershonola.com

oaklandraidersjerseyspop.com

ohiotechreport.com

eligetucafetera.com

tu4343.com

abstract-elearning.com

thebabylashes.com

athleteshive.com

fanninhomesforless.com

sembracna.com

servicesyn.com

bellairechoice.com

tmpaas.com

eyepaa.com

stickerzblvd.com

rentfs.com

nadya-shanab.com

microwgreens.net

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.507.30982.13845.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.507.30982.13845.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:496
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.507.30982.13845.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.507.30982.13845.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1528

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/496-11-0x0000000008FE0000-0x0000000008FE1000-memory.dmp
    Filesize

    4KB

  • memory/496-22-0x00000000058A5000-0x00000000058A6000-memory.dmp
    Filesize

    4KB

  • memory/496-2-0x0000000073360000-0x0000000073A4E000-memory.dmp
    Filesize

    6.9MB

  • memory/496-6-0x00000000056F0000-0x00000000056F1000-memory.dmp
    Filesize

    4KB

  • memory/496-7-0x0000000005680000-0x0000000005681000-memory.dmp
    Filesize

    4KB

  • memory/496-8-0x00000000058A0000-0x00000000058A1000-memory.dmp
    Filesize

    4KB

  • memory/496-9-0x00000000058A3000-0x00000000058A5000-memory.dmp
    Filesize

    8KB

  • memory/496-10-0x0000000008E90000-0x0000000008ECB000-memory.dmp
    Filesize

    236KB

  • memory/496-5-0x0000000005B50000-0x0000000005B51000-memory.dmp
    Filesize

    4KB

  • memory/496-3-0x0000000000C70000-0x0000000000C71000-memory.dmp
    Filesize

    4KB

  • memory/496-14-0x0000000008F30000-0x0000000008F3F000-memory.dmp
    Filesize

    60KB

  • memory/496-13-0x0000000009440000-0x0000000009441000-memory.dmp
    Filesize

    4KB

  • memory/496-12-0x00000000090F0000-0x00000000090F1000-memory.dmp
    Filesize

    4KB

  • memory/496-21-0x0000000007290000-0x0000000007291000-memory.dmp
    Filesize

    4KB

  • memory/496-20-0x00000000072D0000-0x00000000072D1000-memory.dmp
    Filesize

    4KB

  • memory/496-19-0x0000000007240000-0x0000000007241000-memory.dmp
    Filesize

    4KB

  • memory/1528-18-0x00000000010D0000-0x00000000013F0000-memory.dmp
    Filesize

    3.1MB

  • memory/1528-16-0x000000000041D070-mapping.dmp
  • memory/1528-15-0x0000000000400000-0x0000000000429000-memory.dmp
    Filesize

    164KB