Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-04-2024 13:11

General

  • Target

    e29dff51d78952d9ee34fb5c93779cc4_JaffaCakes118.exe

  • Size

    105KB

  • MD5

    e29dff51d78952d9ee34fb5c93779cc4

  • SHA1

    9ffd3e7c23c12a51cfdcbea7edd21a7355206378

  • SHA256

    2eabc02a0e4281b0fed74bb03eae06d9c002af897d112503a8dd29735674b174

  • SHA512

    9f9f2493a0d2ae22dcb81682e33f438cebfbfaf170862bc159d2f805f937a707b25156461c2118d5f45c3febcfb30d8388934a31a2cd627b8bbd656fbe309efe

  • SSDEEP

    1536:7IqlamQH5MbkqyQLP1trgNYHuiHCj/XKwFf5r0e:L9K09ABKwFfB0e

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e29dff51d78952d9ee34fb5c93779cc4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e29dff51d78952d9ee34fb5c93779cc4_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    PID:1772
  • 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=1780 --field-trial-handle=2000,i,9877262470271371196,11878025205711850266,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:216

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\Common Files\microsoft shared\MSInfo\lydtx.dll

      Filesize

      55KB

      MD5

      51dcf3645714836efe2044ecd0f4271d

      SHA1

      baeae8c103089571af23861ea336a74d807921ed

      SHA256

      be856ce7307dbf901e128fc89b3c21dffc80c99bfc0618c0b99de7aaa78919a4

      SHA512

      5fce34bb5fcc74fa59a9fe0f4aa130da65eb2b0496c047777120ba307c5c641753b600debdaea0c6259cbd9424063bf31f0217b7000a3bc89727b5056be20e40

    • memory/1772-0-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-5-0x0000000000580000-0x0000000000592000-memory.dmp

      Filesize

      72KB

    • memory/1772-8-0x0000000000580000-0x0000000000592000-memory.dmp

      Filesize

      72KB

    • memory/1772-10-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-21-0x0000000000580000-0x0000000000592000-memory.dmp

      Filesize

      72KB