Analysis

  • max time kernel
    115s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/08/2024, 16:41

General

  • Target

    b0bcb5f699a6dbcf06842d0d9c6947a0N.exe

  • Size

    79KB

  • MD5

    b0bcb5f699a6dbcf06842d0d9c6947a0

  • SHA1

    157ad3356b2c312dad3e0e08d84e7776440185d2

  • SHA256

    28559cb8666951a798894c25618cf5cfef8fcf87a5df36e5a8108405a022ecd6

  • SHA512

    a47fdd2a5ba93d1b72e35d3fe93c4e5157746d8a2f9eba455df7e5f33bc7b826a9effcd6c1a5f17bc8fe412b508e7933b31331ea1970ee52b82cb60d22f050aa

  • SSDEEP

    1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMSVWc1OEbsgmWb1H6eG:5JjcF8KfCOcjk+guPVjSVWCssb1H5G

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 33 IoCs
  • 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\b0bcb5f699a6dbcf06842d0d9c6947a0N.exe
    "C:\Users\Admin\AppData\Local\Temp\b0bcb5f699a6dbcf06842d0d9c6947a0N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    PID:1148
  • 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 --field-trial-handle=4400,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:8
    1⤵
      PID:3632

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Windows\SysWOW64\macromd\warcraft 3 crack.exe

            Filesize

            68KB

            MD5

            51c5c5df6f5f6946b72b8d9d6fe51f7f

            SHA1

            083387e890b559a74d45fdaaa0c7d4047cd8e6b5

            SHA256

            94ef5f2847a244bc6b2580ca51245e46278ed5a763a6151ccc4a60e759fe178b

            SHA512

            3da4157185b5ae66613a427b871379e8ed09d308e36c66ebd64c9edbe2a9628d0ce7d5f0f7b67c045540789568cc816e7699e56fe611befb4c6d8085387b8faa

          • memory/1148-0-0x0000000000400000-0x0000000000467000-memory.dmp

            Filesize

            412KB

          • memory/1148-34-0x0000000000400000-0x0000000000467000-memory.dmp

            Filesize

            412KB