Analysis

  • max time kernel
    114s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/03/2024, 13:03

General

  • Target

    22b0738e6d4c50e4f68995a118c222ec_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    22b0738e6d4c50e4f68995a118c222ec

  • SHA1

    11ff1041872941c7125cea14f671df17ca28d5ea

  • SHA256

    82dea2dd91683744679773f49e0d826e235537cade5a503f66147dd127808016

  • SHA512

    b8286bea4272b35a633c8fc6ee8bebd4cea73a87392f756c8e9dec413855fa609855e64dd75c1541afb52614b06d325c077f69ebc607604bbd0b0ab058a11b79

  • SSDEEP

    49152:Qoa1taC070dOBbpNW9FbVoPTIfugch5LL8BH:Qoa1taC0z9NWDbeP7Lw

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\22b0738e6d4c50e4f68995a118c222ec_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\22b0738e6d4c50e4f68995a118c222ec_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2288
    • C:\Users\Admin\AppData\Local\Temp\8899.tmp
      "C:\Users\Admin\AppData\Local\Temp\8899.tmp" --splashC:\Users\Admin\AppData\Local\Temp\22b0738e6d4c50e4f68995a118c222ec_JaffaCakes118.exe D7F78BC0CFB213F5F8FD3DDFFBE86E9D309B83D3A55B1FD789EE1E88C2C3F400769F50AED1FB59AD445B55FCA9AE23EF4294B649D93F68A024D282268AF06DD1
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4672
  • 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=1040 --field-trial-handle=2588,i,4353937220825226770,7138584070663735671,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3228

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\8899.tmp

            Filesize

            1.9MB

            MD5

            1483e7258cab2d4c9dfa36428511a46a

            SHA1

            48dbf3b1367764a91c548a08fcb6bb1754629d47

            SHA256

            915c137e17cbadaac2161617138b10c39eee8886bd9712560610f3e9bb262449

            SHA512

            5fe8d8c82e585bb795b3a7b38918dfa52fedb7488ffa7c23cb874b00a0ba4bb6cc2cd4463f3b50808a2f87c250cbb3d983f37bd9f28bc3e95f7ca1ff4f9b53b2

          • memory/2288-0-0x0000000000400000-0x00000000005E6000-memory.dmp

            Filesize

            1.9MB

          • memory/4672-5-0x0000000000400000-0x00000000005E6000-memory.dmp

            Filesize

            1.9MB