Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2023 12:36

General

  • Target

    18bad8c9b9f503947371b3c3dec30c85.exe

  • Size

    1.9MB

  • MD5

    18bad8c9b9f503947371b3c3dec30c85

  • SHA1

    af68a6d330c6744a0d7f888567c484cddb2b27b3

  • SHA256

    f0edd371938cacc185a3fe79762a84bb098657982b2c567c9baa463bba5d8842

  • SHA512

    dc301376cae3ab491c39a44902cb58433830cf62a5173513f7d26e2a88ff63176b6ccd83e52342a541180afafcf252d63258671ea7eca6c28d65570552b7d2d2

  • SSDEEP

    24576:N2oo60HPdt+1CRiY2eOBvcj3u10dxtUiOb473eyTHS+hV7A70PduYDB1RNZ:Qoa1taC070dxtUiYilTHS+hhAuDB1RX

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\18bad8c9b9f503947371b3c3dec30c85.exe
    "C:\Users\Admin\AppData\Local\Temp\18bad8c9b9f503947371b3c3dec30c85.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Users\Admin\AppData\Local\Temp\8A8D.tmp
      "C:\Users\Admin\AppData\Local\Temp\8A8D.tmp" --splashC:\Users\Admin\AppData\Local\Temp\18bad8c9b9f503947371b3c3dec30c85.exe 9C77BDB4E364E0E6CEFCF0E3D5F991EE6ED36855440BFCD6BD8F0C1B7E1A33A1ED75254A53CC1090B099BA1BDA461A759AFAA53896DD74DABDC764BEEA859F85
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4308

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\8A8D.tmp

    Filesize

    1.8MB

    MD5

    da9c1a94456219ccbbe93a521ff759a3

    SHA1

    1cc4fa9feccbf043269e326cde4199104559ead9

    SHA256

    a6aecad952bc85fd32aeeaf92344806b52284c5276e5bec4b2bbec0e1f403e52

    SHA512

    8c7fa0f07e3a476a8086addd877336b37913d715a1ba6656bd99f82d2c8d3d1ae40fe3f4b0ace02545dcbf3acb28d2ef1ccfe228f41a7c87de1a83beed3d26a0

  • C:\Users\Admin\AppData\Local\Temp\8A8D.tmp

    Filesize

    1.4MB

    MD5

    d767ad5356d5db2d724a3802bd1219cc

    SHA1

    a0d4a2fc3928cc25db17d755ad257490cb34b924

    SHA256

    1d62916de75eb6ecc9051197e7f569a0d78ea53084860a9b2897b669014f4f27

    SHA512

    51d1df606c58a0570ce1d4d96b8e98c4465eb17862e144fd078cba5cae7ce252cff258344a6d64efcc95babb24b8fda4816bd782a03e0df5e0a1f2b8ca469809

  • memory/2328-0-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB

  • memory/4308-5-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB