Analysis

  • max time kernel
    142s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 08:35

General

  • Target

    Setup.exe

  • Size

    4.9MB

  • MD5

    90bb5ad570c2db9c40284c6a023b5a3b

  • SHA1

    3129d334964d24bc5f2cc10318388fd4a6ab3e4c

  • SHA256

    614aef17e1d6035238170e316998a518d0939bbb78a12eb2fb3a33f07ca80f04

  • SHA512

    c998a2c7558359ba78fb6deed79e0475c08fe0bdb783b4a84562cb79e37d880651318c2c177f6f57c9f68f37d083a87d1f510812278c73fc05b427b116340470

  • SSDEEP

    98304:n0XJEzdlxgwR8eAEC4qysc19AXUvggyDGneUnNqSdtYsg5wWZqr1EQXmu/:n0ZGdoECXysc19ryDDuTfYs55Nmc

Score
7/10

Malware Config

Signatures

  • 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\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:3492

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsk6BCB.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • C:\Users\Admin\AppData\Local\Temp\nsk6BCB.tmp\ioSpecial.ini

    Filesize

    720B

    MD5

    1035923b4ea6a4a5819b41d82a0189c5

    SHA1

    57581931a9fecce541cdf1c696ff8ebe4bcf7281

    SHA256

    26c7b4991ea60cb06bc76f2e72451d416aef7cec415705c0e65d0de39ddc7a3f

    SHA512

    3dd9d9f43428e98b541c8d88789ffe7b4e570009e8ea358dfd8f76a7d811d12fe9de0371360fa7f2312426b306b2436d7c4c2407c60e4ed58b14bf1ca0f7906d

  • C:\Users\Admin\AppData\Local\Temp\nsk6BCB.tmp\ioSpecial.ini

    Filesize

    759B

    MD5

    317d86ab4e9548a1c12b2b928bfd19a7

    SHA1

    92aa9e1f765fb2b21060c424182f1b919ffb3c6a

    SHA256

    082e702710e59ff782f50e8654d0e141a10cfd988be2a7cacd539931c1d6170e

    SHA512

    027e797e53db485e797c91deac0572fcb5ef262afb0cd5c09e34e1d043b57abfac0e8f7fa03c166322d10a4a025cab55eb370d172f53b545705469c92a28084c