Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    06/05/2021, 07:19

General

  • Target
    Quotation.exe
  • Size 955KB
  • Sample210506-6prpa16v36
  • SHA256 49a4412c27e5eafc4c4365a2b2aeb962d6bf25849ab58d4e7eeb25fcfb934dcd
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

C2
  • http://www.bluesmartsockets.com/mgl/

Decoy
  • credittipswebinar.com

  • pewpewlab.com

  • teamcreativconsultanting.com

  • bsf.xyz

  • youthwork.support

  • fmoues.com

  • ourcardoctor.com

  • wwwmoticarshub.net

  • bellevuedogroomer.com

  • vorazshop.com

  • sorteo.gratis

  • shalinihome.xyz

  • myschoolmgt.net

  • we73theunityprojectband.com

  • xn--n8jx07hkhe20b9k751g.com

  • gregrunnebaum.com

  • asnomayritys.com

  • iremgulmez.com

  • the1099guy.com

  • reviewscandy.net

Signatures

  • Formbook

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

  • Formbook Payload 4 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 51 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:388
    • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
      "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3380
      • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
        "{path}"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2124
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\SysWOW64\svchost.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3828
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
        3⤵
          PID:780

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/388-129-0x00000000058B0000-0x00000000059B3000-memory.dmp

          memory/388-136-0x0000000005FE0000-0x0000000006139000-memory.dmp

          memory/2124-124-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/2124-128-0x0000000001100000-0x00000000011AE000-memory.dmp

          memory/2124-127-0x0000000001700000-0x0000000001A20000-memory.dmp

          memory/3380-123-0x00000000056D0000-0x000000000571A000-memory.dmp

          memory/3380-116-0x0000000007A40000-0x0000000007A41000-memory.dmp

          memory/3380-122-0x0000000005030000-0x00000000050C8000-memory.dmp

          memory/3380-114-0x00000000003D0000-0x00000000003D1000-memory.dmp

          memory/3380-121-0x0000000004790000-0x000000000479E000-memory.dmp

          memory/3380-120-0x00000000090E0000-0x00000000090E1000-memory.dmp

          memory/3380-118-0x0000000007330000-0x0000000007331000-memory.dmp

          memory/3380-119-0x0000000007570000-0x0000000007571000-memory.dmp

          memory/3380-117-0x00000000075E0000-0x00000000075E1000-memory.dmp

          memory/3828-134-0x0000000003000000-0x000000000314A000-memory.dmp

          memory/3828-133-0x0000000002D60000-0x0000000002D8E000-memory.dmp

          memory/3828-135-0x0000000003480000-0x0000000003513000-memory.dmp

          memory/3828-132-0x0000000000070000-0x000000000007C000-memory.dmp