Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    28/09/2024, 22:32

General

  • Target

    univ.exe

  • Size

    365KB

  • MD5

    4b55f58dd032908a3941a9f5b271c805

  • SHA1

    009c38ed30421a8ab6c267e6105286bed66a6f46

  • SHA256

    049456c6ed7e2de7dda952a0f73bfc19d49eba8a33d3991605ccd69b5fa68b31

  • SHA512

    e3b5310dceed7bcdf38027ba4f356671bc716c8ffd2a80c0378f248516c57bbf392e09a552296e3b90c441eb681d8dfadc741f5696203ae03aca5c127aa0fa94

  • SSDEEP

    6144:s9Sgb1lWvp7K+0LBN7rGIeXqM589pLSKHaUbCbX0dxPl/:ssOnWR7ILmlqDIUbCcPV

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Loads dropped DLL 1 IoCs
  • 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\univ.exe
    "C:\Users\Admin\AppData\Local\Temp\univ.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LPQ313RR\download[1].htm

    Filesize

    1B

    MD5

    cfcd208495d565ef66e7dff9f98764da

    SHA1

    b6589fc6ab0dc82cf12099d1c2d40ab994e8410c

    SHA256

    5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

    SHA512

    31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

  • \Users\Admin\AppData\Local\Temp\3frWsN0DKt2VG9W\Y-Cleaner.exe

    Filesize

    1.4MB

    MD5

    a8cf5621811f7fac55cfe8cb3fa6b9f6

    SHA1

    121356839e8138a03141f5f5856936a85bd2a474

    SHA256

    614a0362ab87cee48d0935b5bb957d539be1d94c6fdeb3fe42fac4fbe182c10c

    SHA512

    4479d951435f222ca7306774002f030972c9f1715d6aaf512fca9420dd79cb6d08240f80129f213851773290254be34f0ff63c7b1f4d554a7db5f84b69e84bdd

  • memory/1972-1-0x0000000000610000-0x0000000000710000-memory.dmp

    Filesize

    1024KB

  • memory/1972-2-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/1972-3-0x0000000000400000-0x000000000048E000-memory.dmp

    Filesize

    568KB

  • memory/1972-8-0x0000000010000000-0x000000001001C000-memory.dmp

    Filesize

    112KB

  • memory/1972-13-0x0000000000610000-0x0000000000710000-memory.dmp

    Filesize

    1024KB

  • memory/1972-15-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/1972-16-0x0000000000400000-0x000000000048E000-memory.dmp

    Filesize

    568KB

  • memory/1972-37-0x0000000000610000-0x0000000000710000-memory.dmp

    Filesize

    1024KB

  • memory/1972-36-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/1972-35-0x0000000000400000-0x000000000048E000-memory.dmp

    Filesize

    568KB