Analysis

  • max time kernel
    103s
  • max time network
    102s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    20/03/2021, 08:25

General

  • Target
    44ae34b5ee99c1413e0cf5443e119b10.exe
  • Size 881KB
  • Sample210320-pgz7dagg3n
  • SHA256 3462dbe2da5d88864ce06d221eb425c23b6a3c70f976e9fcde8f838dc5915f64
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.devintagefanaat.com/gbc/

Decoy
  • norsk.guru

  • avidreadershop.com

  • serhancoop.com

  • miamimetalmen.com

  • woodenbenchesforsale.com

  • nationalrealstate.com

  • grandesuccesso.net

  • oldsoulsurboards.com

  • thrbakeryroomkw.com

  • alternativetouber.com

  • 1645pacific1a.com

  • 51hamahama.com

  • scottishhiking.com

  • thefieldtrialer.com

  • majordogear.com

  • 6nly.com

  • pharmacistscbd.com

  • arpy.world

  • exyu-hosting.com

  • peterboroughweddings.com

Signatures

  • Formbook

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

  • Formbook 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\44ae34b5ee99c1413e0cf5443e119b10.exe
    "C:\Users\Admin\AppData\Local\Temp\44ae34b5ee99c1413e0cf5443e119b10.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Users\Admin\AppData\Local\Temp\44ae34b5ee99c1413e0cf5443e119b10.exe
      "C:\Users\Admin\AppData\Local\Temp\44ae34b5ee99c1413e0cf5443e119b10.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:576

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/576-14-0x0000000000400000-0x000000000042E000-memory.dmp

        memory/576-17-0x00000000015C0000-0x00000000018E0000-memory.dmp

        memory/4764-9-0x0000000004F20000-0x0000000004F21000-memory.dmp

        memory/4764-7-0x0000000005010000-0x0000000005011000-memory.dmp

        memory/4764-8-0x00000000050B0000-0x00000000050B1000-memory.dmp

        memory/4764-2-0x0000000073150000-0x000000007383E000-memory.dmp

        memory/4764-10-0x0000000005AD0000-0x0000000005AD1000-memory.dmp

        memory/4764-11-0x00000000029F0000-0x00000000029F1000-memory.dmp

        memory/4764-12-0x0000000005470000-0x000000000547B000-memory.dmp

        memory/4764-13-0x0000000005F50000-0x0000000005FB7000-memory.dmp

        memory/4764-6-0x0000000005510000-0x0000000005511000-memory.dmp

        memory/4764-5-0x0000000004F70000-0x0000000004F71000-memory.dmp

        memory/4764-3-0x00000000005E0000-0x00000000005E1000-memory.dmp