Overview

overview

10

Static

static

10

d34de2998f...69.exe

windows7-x64

9

d34de2998f...69.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/04/2024, 03:09

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General

  • Target

    d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe

  • Size

    97KB

  • MD5

    a9d9113024886f82aadfa4988765ffa4

  • SHA1

    65fe2a95c69931ed4e0c500e9d8372792860e1cd

  • SHA256

    d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269

  • SHA512

    3e79082e57cc87db7448fc6b59d2c301fb301cc42c89438c8fe6fce843d6905d0449a2ed74cb832c3da64dd64be292ed209faacc043c5c95f2a6cd887e081491

  • SSDEEP

    1536:dVRVCaKgzbLc54hukfgvYnouy8jV1Ayj4m/QWR/RFN4g2BXGW+:dfjbLl/gvQouth1Tj4mYWR/REg2BX8

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 20 IoCs
  • UPX dump on OEP (original entry point) 22 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • UPX packed file 22 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 17 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe
    "C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe
      "C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4224
      • C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe
        "C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2896
    • C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe
      "C:\Users\Admin\AppData\Local\Temp\d34de2998fd536ac10b927a0beb00035b00c7dda5908468b96452fe188351269.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\horse voyeur titts .rar.exe
    Filesize

    2.0MB

    MD5

    e2b0d8fa9aadd9ef053a70632a38efbe

    SHA1

    ffb0240d0756f537568ca528b08c660f072a8dec

    SHA256

    902c8316d2e17e28b64d4700cc33961ec55cb7bf72f569655195d0d2f485fd18

    SHA512

    52862672905a4f7fc1ba59b3298e2af12a5bed88f93e9ec9033109a21878a162be6155e89d7f9da4ba9b587d28f6e760bfa6dff3427909319fa265abb9281172

    Download Submit

  • memory/2304-166-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2304-187-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-196-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-210-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-184-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-247-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-243-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-189-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-193-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-0-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-206-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-239-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-215-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-219-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-223-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-227-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-231-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2796-235-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2896-165-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2896-186-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/4224-80-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download