Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 05:35

General

  • Target

    0870863126634140bab9b18af86bd9fd.exe

  • Size

    1.1MB

  • MD5

    0870863126634140bab9b18af86bd9fd

  • SHA1

    7826a515ac9cb00fd5d046f85b892e8951d74427

  • SHA256

    218d36f8c79a21954c1239cf1d8535e745003f3aef7a2ead604cde6d6ae23850

  • SHA512

    ae94d09f11d282139ce65c6dee30490bef1312307abd2f5b8f12fcde87f7f4a4196793fc02a6159e82fa5e9fc8258207eb2677f060631764c0efcc41c154a0fc

  • SSDEEP

    24576:LWvknOMEfYtDe49806+4FfreAsdhhYfmIHw6XpF344Kgl3u4:LUeOMmw809efrexdofm5wpVzl+4

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0870863126634140bab9b18af86bd9fd.exe
    "C:\Users\Admin\AppData\Local\Temp\0870863126634140bab9b18af86bd9fd.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3160
    • C:\Users\Admin\AppData\Local\Temp\a27KsZWGdi\BTMZilwh\Setup.exe
      C:\Users\Admin\AppData\Local\Temp\a27KsZWGdi\BTMZilwh\Setup.exe --relaunch
      2⤵
      • Executes dropped EXE
      • Modifies Internet Explorer settings
      PID:4760

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3160-1-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-8-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-10-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-16-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-24-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-33-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-41-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-49-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-57-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-65-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-64-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-63-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-62-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-61-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-60-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-59-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-58-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-56-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-55-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-54-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-204-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-53-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-52-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-51-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-50-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-48-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-47-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-46-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-45-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-44-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-43-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-42-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-40-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-39-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-37-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-38-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-36-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-35-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-34-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-32-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-31-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-30-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-29-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-28-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-27-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-26-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-25-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-23-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-22-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-20-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-21-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-19-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-17-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-18-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-15-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-14-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-13-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-12-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-11-0x0000000000400000-0x000000000051EB14-memory.dmp

          Filesize

          1.1MB

        • memory/3160-9-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-7-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-4-0x0000000000400000-0x000000000051EB14-memory.dmp

          Filesize

          1.1MB

        • memory/3160-0-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/3160-846-0x00000000021D0000-0x00000000022CE000-memory.dmp

          Filesize

          1016KB

        • memory/4760-424-0x0000000000400000-0x000000000051EB14-memory.dmp

          Filesize

          1.1MB

        • memory/4760-620-0x00000000020A0000-0x000000000219E000-memory.dmp

          Filesize

          1016KB

        • memory/4760-837-0x00000000020A0000-0x000000000219E000-memory.dmp

          Filesize

          1016KB