Resubmissions

21/02/2024, 04:54

240221-fjwgrsbg7z

20/02/2024, 16:14

240220-tpz9ssbb6y10

Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/02/2024, 16:14

General

  • Target
    13714cb6b152e5d8ef04df8c5cf8f59cc8a1414de5be33b52d784e928a67ab0f.exe
  • Size 622KB
  • Sample240220-tpz9ssbb6y
  • SHA256 13714cb6b152e5d8ef04df8c5cf8f59cc8a1414de5be33b52d784e928a67ab0f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • gtt8

Decoy
  • thesuccessbot.com

  • rittercivil.com

  • jt1.fun

  • d365extension.com

  • quqoxeq.top

  • visittworiverswi.com

  • bfprotienda.com

  • greenhabitsph.com

  • ladmere.com

  • clockboutiques.com

  • minwart.xyz

  • xinyuejiancai.online

  • eggsl.com

  • fetchingcandles.com

  • skywatiniya.com

  • hinkley.news

  • realityonlineenterprises.com

  • teamcroissant.com

  • esfera-pv.ch

  • herdadedosmontesbastos.com

Signatures

  • Detect ZGRat V1 1 IoCs
  • Formbook

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

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Formbook payload 1 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\13714cb6b152e5d8ef04df8c5cf8f59cc8a1414de5be33b52d784e928a67ab0f.exe
    "C:\Users\Admin\AppData\Local\Temp\13714cb6b152e5d8ef04df8c5cf8f59cc8a1414de5be33b52d784e928a67ab0f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Users\Admin\AppData\Local\Temp\13714cb6b152e5d8ef04df8c5cf8f59cc8a1414de5be33b52d784e928a67ab0f.exe
      "C:\Users\Admin\AppData\Local\Temp\13714cb6b152e5d8ef04df8c5cf8f59cc8a1414de5be33b52d784e928a67ab0f.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4420

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1600-8-0x00000000054F0000-0x0000000005500000-memory.dmp

        memory/1600-9-0x0000000008450000-0x000000000845A000-memory.dmp

        memory/1600-2-0x0000000005AE0000-0x0000000006084000-memory.dmp

        memory/1600-3-0x0000000005530000-0x00000000055C2000-memory.dmp

        memory/1600-4-0x00000000054F0000-0x0000000005500000-memory.dmp

        memory/1600-5-0x00000000054E0000-0x00000000054EA000-memory.dmp

        memory/1600-6-0x0000000005AC0000-0x0000000005AD2000-memory.dmp

        memory/1600-7-0x0000000075100000-0x00000000758B0000-memory.dmp

        memory/1600-0-0x0000000000B90000-0x0000000000C32000-memory.dmp

        memory/1600-10-0x00000000086E0000-0x0000000008750000-memory.dmp

        memory/1600-1-0x0000000075100000-0x00000000758B0000-memory.dmp

        memory/1600-11-0x0000000008800000-0x000000000889C000-memory.dmp

        memory/1600-12-0x00000000087B0000-0x00000000087E8000-memory.dmp

        memory/1600-15-0x0000000075100000-0x00000000758B0000-memory.dmp

        memory/4420-13-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4420-16-0x00000000012B0000-0x00000000015FA000-memory.dmp

        memory/4420-17-0x00000000012B0000-0x00000000015FA000-memory.dmp