General

  • Target

    240825-xhs4pa1ark_pw_infected.zip

  • Size

    77.0MB

  • MD5

    0d5527c23f3debcbd24f7907ee65fe72

  • SHA1

    ef8616edfad0750d7f798c028ad89ea7373f9703

  • SHA256

    67b3308e305361e600500be31b1e0f7e155a8e85ff7adc6fe4fcc9ef0cb08a72

  • SHA512

    17d7db088255b9a5f2940bce6b956bba548f61a323196d35e7314090706c8ea55f698b56e122a4632f95a008cd674fbd19ea2017fd57c6acac7dcbb92e98e97a

  • SSDEEP

    1572864:vWg5aRR4DsaHdFlrtkIYYQ/Ps88w+tJffsi2o8zCnonGPor9T+AIaAG5Ol7SjWxI:iRRIsaHdFRlYYQ/Ps8R+OzCno+ort+qD

Score
10/10

Malware Config

Signatures

  • Zloader family
  • Unsigned PE 16 IoCs

    Checks for missing Authenticode signature.

Files

  • 240825-xhs4pa1ark_pw_infected.zip
    .zip

    Password: infected

  • Ultimate Tweaks.exe
    .exe windows:4 windows x86 arch:x86

    Password: infected

    b34f154ec913d2d2c435cbd644e91687


    Headers

    Imports

    Sections

  • $PLUGINSDIR/StdUtils.dll
    .dll windows:5 windows x86 arch:x86

    Password: infected

    7b79709c0d5576549eb261e3410f95f8


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/System.dll
    .dll windows:4 windows x86 arch:x86

    Password: infected

    fc0224e99e736751432961db63a41b76


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/UAC.dll
    .dll windows:4 windows x86 arch:x86

    Password: infected

    0ef725341a4aecf8398c0e2132f38049


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/WinShell.dll
    .dll windows:4 windows x86 arch:x86

    Password: infected

    a75c904bad153f5af2c37cfdf66eba5c


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/app-64.7z
    .7z
  • LICENSE.electron.txt
  • LICENSES.chromium.html
  • Ultimate Tweaks.exe
    .exe windows:5 windows x64 arch:x64

    Password: infected

    983b39e89e31e09b145fe6a6c7499ffb


    Headers

    Imports

    Exports

    Sections

  • chrome_100_percent.pak
  • chrome_200_percent.pak
  • d3dcompiler_47.dll
    .dll windows:10 windows x64 arch:x64

    Password: infected

    8235041cfd6fffb926142c2c78013446


    Code Sign

    Headers

    Imports

    Exports

    Sections

  • ffmpeg.dll
    .dll windows:5 windows x64 arch:x64

    14338d2168d869b1b53d66354179e8c5


    Headers

    Imports

    Exports

    Sections

  • icudtl.dat
  • libEGL.dll
    .dll windows:5 windows x64 arch:x64

    592e6e55d4fe33d1bd84e3b3016fe3b2


    Headers

    Imports

    Exports

    Sections

  • libGLESv2.dll
    .dll windows:5 windows x64 arch:x64

    5585f5d849dffc51c08f9c2876f039ac


    Headers

    Imports

    Exports

    Sections

  • locales/af.pak
  • locales/am.pak
  • locales/ar.pak
  • locales/bg.pak
  • locales/bn.pak
  • locales/ca.pak
  • locales/cs.pak
  • locales/da.pak
  • locales/de.pak
  • locales/el.pak
  • locales/en-GB.pak
  • locales/en-US.pak
  • locales/es-419.pak
  • locales/es.pak
  • locales/et.pak
  • locales/fa.pak
  • locales/fi.pak
  • locales/fil.pak
  • locales/fr.pak
  • locales/gu.pak
  • locales/he.pak
  • locales/hi.pak
  • locales/hr.pak
  • locales/hu.pak
  • locales/id.pak
  • locales/it.pak
  • locales/ja.pak
  • locales/kn.pak
  • locales/ko.pak
  • locales/lt.pak
  • locales/lv.pak
  • locales/ml.pak
  • locales/mr.pak
  • locales/ms.pak
  • locales/nb.pak
  • locales/nl.pak
  • locales/pl.pak
  • locales/pt-BR.pak
  • locales/pt-PT.pak
  • locales/ro.pak
  • locales/ru.pak
  • locales/sk.pak
  • locales/sl.pak
  • locales/sr.pak
  • locales/sv.pak
  • locales/sw.pak
  • locales/ta.pak
  • locales/te.pak
  • locales/th.pak
  • locales/tr.pak
  • locales/uk.pak
  • locales/ur.pak
  • locales/vi.pak
  • locales/zh-CN.pak
  • locales/zh-TW.pak
  • resources.pak
  • resources/app-update.yml
  • resources/app.asar
  • resources/elevate.exe
    .exe windows:6 windows x86 arch:x86

    c3afe98a750f2d4f1ed5d2ac323cb5e0


    Headers

    Imports

    Sections

  • snapshot_blob.bin
  • v8_context_snapshot.bin
  • vk_swiftshader.dll
    .dll windows:5 windows x64 arch:x64

    c6d5499631d983c25f3393a4b4b13399


    Headers

    Imports

    Exports

    Sections

  • vk_swiftshader_icd.json
  • vulkan-1.dll
    .dll windows:5 windows x64 arch:x64

    49ed29c3ff417b26c7cd92ecc9b7dcb3


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/modern-wizard.bmp
  • $PLUGINSDIR/nsDialogs.dll
    .dll windows:4 windows x86 arch:x86

    6b5c4f7d679059f68f1269aad3a5cecd


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/nsExec.dll
    .dll windows:4 windows x86 arch:x86

    d31c5eb927119d00232e4d4b0e32fcdb


    Headers

    Imports

    Exports

    Sections

  • $PLUGINSDIR/nsis7z.dll
    .dll windows:6 windows x86 arch:x86

    2656ea25cde98f31a490513c2db04ae8


    Headers

    Imports

    Exports

    Sections

  • $R0/Uninstall Ultimate Tweaks.exe
    .exe windows:4 windows x86 arch:x86

    b34f154ec913d2d2c435cbd644e91687


    Headers

    Imports

    Sections

  • uninstallerIcon.ico