Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    13/10/2020, 07:55

General

  • Target
    WQA101320.exe
  • Size 681KB
  • Sample201013-2mw9qbpxca
  • SHA256 f2cb02b3c504a4db0b43f79aef0d63398d9b984ee84d07acd690a448b63b5636
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.diamondsbydanielle.com/t4vo/

Decoy
  • top10cdn.com

  • medtron3d.com

  • theoriginaldante.com

  • chestercountyspinesurgeon.com

  • magentnew.com

  • daphnecbraxton.com

  • goglobalimportexportllc.com

  • biaoqian.info

  • edions.com

  • enerjikbilin.com

  • musicflare.net

  • sustainingministries.com

  • rcrechargeonline.com

  • scriptureonhealing.com

  • inou.tech

  • 1stsibs.com

  • teamchi.club

  • sweet-pocket.net

  • hippopotames-consultation.com

  • exitren.com

Signatures

  • Formbook

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

  • Formbook Payload 3 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 45 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2976
    • C:\Users\Admin\AppData\Local\Temp\WQA101320.exe
      "C:\Users\Admin\AppData\Local\Temp\WQA101320.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1568
      • C:\Users\Admin\AppData\Local\Temp\WQA101320.exe
        "{path}"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:3448
    • C:\Windows\SysWOW64\autoconv.exe
      "C:\Windows\SysWOW64\autoconv.exe"
      2⤵
        PID:780
      • C:\Windows\SysWOW64\control.exe
        "C:\Windows\SysWOW64\control.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:696
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\WQA101320.exe"
          3⤵
            PID:508

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/696-16-0x0000000005640000-0x00000000056E7000-memory.dmp

            memory/696-14-0x00000000009C0000-0x00000000009E0000-memory.dmp

            memory/696-13-0x00000000009C0000-0x00000000009E0000-memory.dmp

            memory/1568-5-0x00000000058E0000-0x00000000058E1000-memory.dmp

            memory/1568-7-0x0000000005E30000-0x0000000005E34000-memory.dmp

            memory/1568-8-0x0000000007F00000-0x0000000007F89000-memory.dmp

            memory/1568-9-0x000000000B690000-0x000000000B708000-memory.dmp

            memory/1568-6-0x0000000007CD0000-0x0000000007CD1000-memory.dmp

            memory/1568-0-0x00000000735C0000-0x0000000073CAE000-memory.dmp

            memory/1568-4-0x00000000059A0000-0x00000000059A1000-memory.dmp

            memory/1568-3-0x0000000005EA0000-0x0000000005EA1000-memory.dmp

            memory/1568-1-0x0000000000EC0000-0x0000000000EC1000-memory.dmp

            memory/3448-10-0x0000000000400000-0x0000000000428000-memory.dmp