Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2024, 11:05

General

  • Target
    h8N9qpyRAPaiitu.exe
  • Size 795KB
  • Sample240701-m65saaxhld
  • SHA256 a4e1544dee96f911479934ecd89b51ead1ee008026a2468f65167e0d76cb459c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • mc10

Decoy
  • sttcorp.one

  • jack88.lat

  • owl-protect.com

  • hnszrrn.com

  • at89v2.com

  • h147.top

  • takle4creators.com

  • fondsa.xyz

  • mantenopolice.com

  • shophansler.com

  • dessertt.com

  • thecollisionmagazine.com

  • tatesfluffyfrenchies.com

  • h1f2v.rest

  • bluewandltd.com

  • cuplaho2003.shop

  • 2thetcleaningservice.com

  • yc85w.top

  • natursache.shop

  • allmyabilities.com

Signatures

  • Formbook

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

  • Formbook payload 4 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 54 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:3352
    • C:\Users\Admin\AppData\Local\Temp\h8N9qpyRAPaiitu.exe
      "C:\Users\Admin\AppData\Local\Temp\h8N9qpyRAPaiitu.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1460
      • C:\Users\Admin\AppData\Local\Temp\h8N9qpyRAPaiitu.exe
        "C:\Users\Admin\AppData\Local\Temp\h8N9qpyRAPaiitu.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1164
        • C:\Windows\SysWOW64\wlanext.exe
          "C:\Windows\SysWOW64\wlanext.exe"
          4⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3964
          • C:\Windows\SysWOW64\cmd.exe
            /c del "C:\Users\Admin\AppData\Local\Temp\h8N9qpyRAPaiitu.exe"
            5⤵
              PID:2848

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1164-19-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1164-10-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1164-20-0x0000000003740000-0x0000000003754000-memory.dmp

          memory/1164-16-0x0000000001910000-0x0000000001924000-memory.dmp

          memory/1164-13-0x0000000001970000-0x0000000001CBA000-memory.dmp

          memory/1164-15-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1460-5-0x0000000074950000-0x0000000075100000-memory.dmp

          memory/1460-7-0x0000000005BD0000-0x0000000005BDC000-memory.dmp

          memory/1460-8-0x00000000062C0000-0x0000000006336000-memory.dmp

          memory/1460-9-0x0000000008850000-0x00000000088EC000-memory.dmp

          memory/1460-6-0x0000000005BB0000-0x0000000005BC0000-memory.dmp

          memory/1460-0-0x000000007495E000-0x000000007495F000-memory.dmp

          memory/1460-1-0x0000000000C80000-0x0000000000D4C000-memory.dmp

          memory/1460-4-0x0000000005730000-0x000000000573A000-memory.dmp

          memory/1460-12-0x0000000074950000-0x0000000075100000-memory.dmp

          memory/1460-3-0x0000000005760000-0x00000000057F2000-memory.dmp

          memory/1460-2-0x0000000005D10000-0x00000000062B4000-memory.dmp

          memory/3352-33-0x0000000008580000-0x00000000086E1000-memory.dmp

          memory/3352-21-0x00000000087A0000-0x00000000088E7000-memory.dmp

          memory/3352-25-0x00000000027F0000-0x0000000002959000-memory.dmp

          memory/3352-28-0x00000000087A0000-0x00000000088E7000-memory.dmp

          memory/3352-17-0x00000000027F0000-0x0000000002959000-memory.dmp

          memory/3352-34-0x0000000008580000-0x00000000086E1000-memory.dmp

          memory/3352-37-0x0000000008580000-0x00000000086E1000-memory.dmp

          memory/3964-24-0x0000000000F30000-0x0000000000F47000-memory.dmp

          memory/3964-22-0x0000000000F30000-0x0000000000F47000-memory.dmp

          memory/3964-26-0x0000000000130000-0x000000000015F000-memory.dmp