Analysis

  • max time kernel
    315s
  • max time network
    405s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12/09/2024, 02:17

General

  • Target

    JJSploit_8.1.0_x64-setup.exe

  • Size

    6.8MB

  • MD5

    c400051ded2fe96156a242eea8846890

  • SHA1

    89e426f253b7af9df68fac856214592da44555de

  • SHA256

    9bf9cdfe3da7a30b319c6dc1c25967ea68c9025c0115917bc09ddfc0ac956402

  • SHA512

    2f84eecf63fac9851368e66884bab3f1b8b4b25369ca18ccca7eaf2525936d573350e3c16273ef763a5df09793cd1f4497bc59d00d2179ad262d65548122515c

  • SSDEEP

    196608:hDnpCY99wH71ojF093JhGqUfmvQn1mWxBuI7FmK:hDAY9uHqBWfkfmvQrxBX

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Loads dropped DLL 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JJSploit_8.1.0_x64-setup.exe
    "C:\Users\Admin\AppData\Local\Temp\JJSploit_8.1.0_x64-setup.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:508

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\nsy5D54.tmp\modern-wizard.bmp

          Filesize

          25KB

          MD5

          cbe40fd2b1ec96daedc65da172d90022

          SHA1

          366c216220aa4329dff6c485fd0e9b0f4f0a7944

          SHA256

          3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2

          SHA512

          62990cb16e37b6b4eff6ab03571c3a82dcaa21a1d393c3cb01d81f62287777fb0b4b27f8852b5fa71bc975feab5baa486d33f2c58660210e115de7e2bd34ea63

        • \Users\Admin\AppData\Local\Temp\nsy5D54.tmp\NSISdl.dll

          Filesize

          15KB

          MD5

          ee68463fed225c5c98d800bdbd205598

          SHA1

          306364af624de3028e2078c4d8c234fa497bd723

          SHA256

          419485a096bc7d95f872ed1b9b7b5c537231183d710363beee4d235bb79dbe04

          SHA512

          b14fb74cb76b8f4e80fdd75b44adac3605883e2dcdb06b870811759d82fa2ec732cd63301f20a2168d7ad74510f62572818f90038f5116fe19c899eba68a5107

        • \Users\Admin\AppData\Local\Temp\nsy5D54.tmp\StartMenu.dll

          Filesize

          7KB

          MD5

          d070f3275df715bf3708beff2c6c307d

          SHA1

          93d3725801e07303e9727c4369e19fd139e69023

          SHA256

          42dd4dda3249a94e32e20f76eaffae784a5475ed00c60ef0197c8a2c1ccd2fb7

          SHA512

          fcaf625dac4684dad33d12e3a942b38489ecc90649eee885d823a932e70db63c1edb8614b9fa8904d1710e9b820e82c5a37aeb8403cf21cf1e3692f76438664d

        • \Users\Admin\AppData\Local\Temp\nsy5D54.tmp\System.dll

          Filesize

          12KB

          MD5

          cff85c549d536f651d4fb8387f1976f2

          SHA1

          d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

          SHA256

          8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

          SHA512

          531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

        • \Users\Admin\AppData\Local\Temp\nsy5D54.tmp\nsDialogs.dll

          Filesize

          9KB

          MD5

          6c3f8c94d0727894d706940a8a980543

          SHA1

          0d1bcad901be377f38d579aafc0c41c0ef8dcefd

          SHA256

          56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2

          SHA512

          2094f0e4bb7c806a5ff27f83a1d572a5512d979eefda3345baff27d2c89e828f68466d08c3ca250da11b01fc0407a21743037c25e94fbe688566dd7deaebd355