Analysis

  • max time kernel
    126s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-07-2024 04:14

General

  • Target

    d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe

  • Size

    416KB

  • MD5

    36cbe7b229e6cb04f48bd68288e1200f

  • SHA1

    51f47baeb0f0771e436befd9ec905403a4d9fe24

  • SHA256

    d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd

  • SHA512

    9d66b182621c52023c418ad76e91a9300d004f6eabe9c814ee12f6b9fd59d4ba638234c5755bb7740f7b3107e42b897f4b9cdd7e15497757c8ac69e43f0c790c

  • SSDEEP

    12288:ScMiJGzgXzCwakjYeF4/SiotZwJRa2vLPjfx5m84prF:tlOgDCwakjYeF4/SiotZwJRa2vLPjfxo

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
    "C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1408
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 396
      2⤵
      • Program crash
      PID:2528
    • C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
      C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2372
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 372
        3⤵
        • Program crash
        PID:3956
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1408 -ip 1408
    1⤵
      PID:3368
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2372 -ip 2372
      1⤵
        PID:748
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3804,i,1809100026287847100,9768898026582633513,262144 --variations-seed-version --mojo-platform-channel-handle=4024 /prefetch:8
        1⤵
          PID:5056

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe

          Filesize

          416KB

          MD5

          9e5de1c7c65c6ca7198d51fd7797106c

          SHA1

          218a99cfd855196840df3c13ba0654fafc033c0d

          SHA256

          c4211e20aae46d70ee410ec362ec64c3f8d21feb19dff3951d13da2f97bc21d3

          SHA512

          bfe43672c14ea9adc42c5795b73c35ac6f1215a244a9e40b3a1cefbdf19aa7afc1dfcb86e5022731c8035594ac045ac2bc4e141baba8dc35565400b9e7a68030

        • memory/1408-0-0x0000000000400000-0x0000000000439000-memory.dmp

          Filesize

          228KB

        • memory/1408-6-0x0000000000400000-0x0000000000439000-memory.dmp

          Filesize

          228KB

        • memory/2372-7-0x0000000000400000-0x0000000000439000-memory.dmp

          Filesize

          228KB

        • memory/2372-8-0x0000000000400000-0x000000000041A000-memory.dmp

          Filesize

          104KB

        • memory/2372-13-0x00000000014C0000-0x00000000014F9000-memory.dmp

          Filesize

          228KB