Analysis

  • max time kernel
    146s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2024 00:00

General

  • Target

    wmispe.exe

  • Size

    684KB

  • MD5

    69058bba0b0ce086c23d0b50fb712fd6

  • SHA1

    73c45dcf072ebeac0f7e8ddce7a80ad5e9df9049

  • SHA256

    c60d6122c82f694d05e4e54446ddbf980bed657c6131ba51e4c359dc56dec701

  • SHA512

    2bd8a8520c185e94dfa98abfe2433e79599a150b0a97edc8b8f0f74d45ca6a524a14f3aa633a22c8989dfd008248f4739614b3caf623cbedf983f323ce80ccb1

  • SSDEEP

    12288:Ly0mm/XdI/uQ/hUEBk/XXpy5MlE2Xxioxc46bgk76+esTCmpi:LVu/PDsXpy5pqio2bH2mpi

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\wmispe.exe
    "C:\Users\Admin\AppData\Local\Temp\wmispe.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1776
    • C:\Users\Admin\AppData\Local\Temp\setalc.exe
      "C:\Users\Admin\AppData\Local\Temp\setalc.exe" /SETDATE
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1776-0-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-1-0x0000000000A70000-0x0000000000AB2000-memory.dmp

    Filesize

    264KB

  • memory/1776-9-0x0000000000A40000-0x0000000000A41000-memory.dmp

    Filesize

    4KB

  • memory/1776-34-0x00000000026D0000-0x00000000026D1000-memory.dmp

    Filesize

    4KB

  • memory/1776-33-0x00000000026A0000-0x00000000026A1000-memory.dmp

    Filesize

    4KB

  • memory/1776-32-0x00000000026B0000-0x00000000026B1000-memory.dmp

    Filesize

    4KB

  • memory/1776-31-0x0000000002680000-0x0000000002681000-memory.dmp

    Filesize

    4KB

  • memory/1776-38-0x0000000002810000-0x0000000002811000-memory.dmp

    Filesize

    4KB

  • memory/1776-60-0x00000000028F0000-0x00000000028F1000-memory.dmp

    Filesize

    4KB

  • memory/1776-59-0x00000000028B0000-0x00000000028B1000-memory.dmp

    Filesize

    4KB

  • memory/1776-58-0x0000000002890000-0x0000000002891000-memory.dmp

    Filesize

    4KB

  • memory/1776-57-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

    Filesize

    4KB

  • memory/1776-56-0x0000000002970000-0x0000000002971000-memory.dmp

    Filesize

    4KB

  • memory/1776-55-0x0000000002980000-0x0000000002981000-memory.dmp

    Filesize

    4KB

  • memory/1776-54-0x0000000002900000-0x0000000002901000-memory.dmp

    Filesize

    4KB

  • memory/1776-35-0x00000000026C0000-0x00000000026C1000-memory.dmp

    Filesize

    4KB

  • memory/1776-53-0x0000000002910000-0x0000000002911000-memory.dmp

    Filesize

    4KB

  • memory/1776-52-0x0000000002920000-0x0000000002921000-memory.dmp

    Filesize

    4KB

  • memory/1776-51-0x00000000028E0000-0x00000000028E1000-memory.dmp

    Filesize

    4KB

  • memory/1776-50-0x00000000028C0000-0x00000000028C1000-memory.dmp

    Filesize

    4KB

  • memory/1776-62-0x0000000003AE0000-0x0000000003AE1000-memory.dmp

    Filesize

    4KB

  • memory/1776-61-0x0000000003AF0000-0x0000000003AF1000-memory.dmp

    Filesize

    4KB

  • memory/1776-49-0x00000000028D0000-0x00000000028D1000-memory.dmp

    Filesize

    4KB

  • memory/1776-48-0x00000000028A0000-0x00000000028A1000-memory.dmp

    Filesize

    4KB

  • memory/1776-47-0x0000000002880000-0x0000000002881000-memory.dmp

    Filesize

    4KB

  • memory/1776-46-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-45-0x0000000002860000-0x0000000002861000-memory.dmp

    Filesize

    4KB

  • memory/1776-44-0x0000000002870000-0x0000000002871000-memory.dmp

    Filesize

    4KB

  • memory/1776-43-0x0000000002840000-0x0000000002841000-memory.dmp

    Filesize

    4KB

  • memory/1776-42-0x0000000002850000-0x0000000002851000-memory.dmp

    Filesize

    4KB

  • memory/1776-41-0x0000000002820000-0x0000000002821000-memory.dmp

    Filesize

    4KB

  • memory/1776-40-0x0000000002830000-0x0000000002831000-memory.dmp

    Filesize

    4KB

  • memory/1776-39-0x0000000002800000-0x0000000002801000-memory.dmp

    Filesize

    4KB

  • memory/1776-37-0x00000000026E0000-0x00000000026E1000-memory.dmp

    Filesize

    4KB

  • memory/1776-36-0x00000000026F0000-0x00000000026F1000-memory.dmp

    Filesize

    4KB

  • memory/1776-30-0x0000000002690000-0x0000000002691000-memory.dmp

    Filesize

    4KB

  • memory/1776-29-0x0000000002660000-0x0000000002661000-memory.dmp

    Filesize

    4KB

  • memory/1776-28-0x0000000002670000-0x0000000002671000-memory.dmp

    Filesize

    4KB

  • memory/1776-27-0x0000000002640000-0x0000000002641000-memory.dmp

    Filesize

    4KB

  • memory/1776-26-0x0000000002650000-0x0000000002651000-memory.dmp

    Filesize

    4KB

  • memory/1776-25-0x0000000002620000-0x0000000002621000-memory.dmp

    Filesize

    4KB

  • memory/1776-63-0x0000000000A70000-0x0000000000AB2000-memory.dmp

    Filesize

    264KB

  • memory/1776-24-0x0000000002630000-0x0000000002631000-memory.dmp

    Filesize

    4KB

  • memory/1776-81-0x0000000003DF0000-0x0000000003DF1000-memory.dmp

    Filesize

    4KB

  • memory/1776-83-0x0000000003E00000-0x0000000003E01000-memory.dmp

    Filesize

    4KB

  • memory/1776-82-0x0000000003D00000-0x0000000003D01000-memory.dmp

    Filesize

    4KB

  • memory/1776-80-0x0000000003DD0000-0x0000000003DD1000-memory.dmp

    Filesize

    4KB

  • memory/1776-79-0x0000000003DE0000-0x0000000003DE1000-memory.dmp

    Filesize

    4KB

  • memory/1776-78-0x0000000003DB0000-0x0000000003DB1000-memory.dmp

    Filesize

    4KB

  • memory/1776-77-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

    Filesize

    4KB

  • memory/1776-76-0x0000000003D90000-0x0000000003D91000-memory.dmp

    Filesize

    4KB

  • memory/1776-75-0x0000000003DA0000-0x0000000003DA1000-memory.dmp

    Filesize

    4KB

  • memory/1776-74-0x0000000003D70000-0x0000000003D71000-memory.dmp

    Filesize

    4KB

  • memory/1776-73-0x0000000003D80000-0x0000000003D81000-memory.dmp

    Filesize

    4KB

  • memory/1776-72-0x0000000003D50000-0x0000000003D51000-memory.dmp

    Filesize

    4KB

  • memory/1776-71-0x0000000003D60000-0x0000000003D61000-memory.dmp

    Filesize

    4KB

  • memory/1776-70-0x0000000003D30000-0x0000000003D31000-memory.dmp

    Filesize

    4KB

  • memory/1776-69-0x0000000003D40000-0x0000000003D41000-memory.dmp

    Filesize

    4KB

  • memory/1776-68-0x0000000003D10000-0x0000000003D11000-memory.dmp

    Filesize

    4KB

  • memory/1776-67-0x0000000003D20000-0x0000000003D21000-memory.dmp

    Filesize

    4KB

  • memory/1776-66-0x0000000003CF0000-0x0000000003CF1000-memory.dmp

    Filesize

    4KB

  • memory/1776-65-0x0000000003CD0000-0x0000000003CD1000-memory.dmp

    Filesize

    4KB

  • memory/1776-64-0x0000000003CE0000-0x0000000003CE1000-memory.dmp

    Filesize

    4KB

  • memory/1776-23-0x0000000002600000-0x0000000002601000-memory.dmp

    Filesize

    4KB

  • memory/1776-22-0x0000000002610000-0x0000000002611000-memory.dmp

    Filesize

    4KB

  • memory/1776-21-0x00000000025B0000-0x00000000025B1000-memory.dmp

    Filesize

    4KB

  • memory/1776-20-0x00000000025E0000-0x00000000025E1000-memory.dmp

    Filesize

    4KB

  • memory/1776-19-0x00000000025F0000-0x00000000025F1000-memory.dmp

    Filesize

    4KB

  • memory/1776-18-0x0000000002300000-0x0000000002301000-memory.dmp

    Filesize

    4KB

  • memory/1776-17-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

    Filesize

    4KB

  • memory/1776-16-0x00000000022F0000-0x00000000022F1000-memory.dmp

    Filesize

    4KB

  • memory/1776-15-0x00000000025D0000-0x00000000025D1000-memory.dmp

    Filesize

    4KB

  • memory/1776-14-0x00000000025C0000-0x00000000025C1000-memory.dmp

    Filesize

    4KB

  • memory/1776-13-0x0000000000B00000-0x0000000000B04000-memory.dmp

    Filesize

    16KB

  • memory/1776-12-0x00000000022E0000-0x00000000022E2000-memory.dmp

    Filesize

    8KB

  • memory/1776-11-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

    Filesize

    4KB

  • memory/1776-10-0x0000000000880000-0x0000000000881000-memory.dmp

    Filesize

    4KB

  • memory/1776-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

    Filesize

    4KB

  • memory/1776-7-0x0000000000840000-0x0000000000841000-memory.dmp

    Filesize

    4KB

  • memory/1776-6-0x0000000000890000-0x0000000000891000-memory.dmp

    Filesize

    4KB

  • memory/1776-5-0x0000000000A20000-0x0000000000A21000-memory.dmp

    Filesize

    4KB

  • memory/1776-4-0x0000000000A30000-0x0000000000A31000-memory.dmp

    Filesize

    4KB

  • memory/1776-3-0x00000000003C0000-0x00000000003C1000-memory.dmp

    Filesize

    4KB

  • memory/1776-2-0x0000000000A60000-0x0000000000A61000-memory.dmp

    Filesize

    4KB

  • memory/1776-87-0x00000000042B0000-0x00000000042B1000-memory.dmp

    Filesize

    4KB

  • memory/1776-89-0x0000000004300000-0x0000000004301000-memory.dmp

    Filesize

    4KB

  • memory/1776-88-0x0000000003F50000-0x0000000003F51000-memory.dmp

    Filesize

    4KB

  • memory/1776-86-0x0000000003910000-0x0000000003911000-memory.dmp

    Filesize

    4KB

  • memory/1776-85-0x0000000003E20000-0x0000000003E21000-memory.dmp

    Filesize

    4KB

  • memory/1776-84-0x0000000003F40000-0x0000000003F41000-memory.dmp

    Filesize

    4KB

  • memory/1776-94-0x0000000004330000-0x0000000004331000-memory.dmp

    Filesize

    4KB

  • memory/1776-93-0x0000000004670000-0x0000000004671000-memory.dmp

    Filesize

    4KB

  • memory/1776-92-0x0000000004310000-0x0000000004311000-memory.dmp

    Filesize

    4KB

  • memory/1776-91-0x0000000004320000-0x0000000004321000-memory.dmp

    Filesize

    4KB

  • memory/1776-96-0x0000000002900000-0x0000000002901000-memory.dmp

    Filesize

    4KB

  • memory/1776-97-0x00000000046F0000-0x00000000046F1000-memory.dmp

    Filesize

    4KB

  • memory/1776-99-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-100-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-101-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-102-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-103-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-104-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-107-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-108-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-109-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-110-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-111-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-112-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-113-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB

  • memory/1776-115-0x0000000000400000-0x00000000006A5000-memory.dmp

    Filesize

    2.6MB