Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 17:32

General

  • Target

    eb9e0f3739941a967efc85e3eb556e6a_JaffaCakes118.dll

  • Size

    33KB

  • MD5

    eb9e0f3739941a967efc85e3eb556e6a

  • SHA1

    8658b0e40285bbdb21ec71261af856548e25d960

  • SHA256

    75272ca1c978d17044632ff35c104311219d4076a8ee37c4e9a2fff5f298a4fa

  • SHA512

    9a276c6c8405db741d19471df05583db4f3f55e4a9ffb5e2b2538d2923cacf518e62c9ea57e89f6fa3254e0a90bc05b1fc4da6368382df69b7c6bdb091b86a3f

  • SSDEEP

    768:U8pjghrK5eEOyzNqi9UHjA7Vsc7vHFT35hcDCsjpRZd/aI:U8pjarK5eNH8X7vlTpCusjpRz/5

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb9e0f3739941a967efc85e3eb556e6a_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4820
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb9e0f3739941a967efc85e3eb556e6a_JaffaCakes118.dll,#1
      2⤵
        PID:4552
    • 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 --mojo-platform-channel-handle=4080 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3300

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads