Overview

overview

10

Static

static

10

bin/Encode....4.exe

windows11-21h2-x64

10

src/Builder/Unit1.vbs

windows11-21h2-x64

1

src/Builde...ld.bat

windows11-21h2-x64

1

src/Builde...px.exe

windows11-21h2-x64

5

src/crypter/build.bat

windows11-21h2-x64

1

src/crypte...er.exe

windows11-21h2-x64

3

Resubmissions

04-01-2025 10:12

250104-l8py6svlfx 10

04-01-2025 10:11

250104-l7xbvsxjgk 10

04-01-2025 10:09

250104-l61ynaxjdr 10

Analysis

  • max time kernel
    91s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    04-01-2025 10:11

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Report Analysis Logs

General

  • Target

    src/Builder/upx_bin/upx.exe

  • Size

    283KB

  • MD5

    308f709a8f01371a6dd088a793e65a5f

  • SHA1

    a07c073d807ab0119b090821ee29edaae481e530

  • SHA256

    c0f9faffdf14ab2c853880457be19a237b10f8986755f184ecfe21670076cb35

  • SHA512

    c107f1af768d533d02fb82ae2ed5c126c63b53b11a2e5a5bbf45e396cb7796ca4e7984ce969b487ad38d817f4d4366e7953fb555b279aa019ffb5d1bbba57e28

  • SSDEEP

    6144:EBgzKMDrn1MUQ8Kr4eNyJf2EycBqABfpV6xSyQy9CZ07Yf+1+ujToS:v5rn6JfXCjUafpVeDQyUXfW+u/oS

Score
5/10
discoveryupx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

    upx
  • 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\src\Builder\upx_bin\upx.exe
    "C:\Users\Admin\AppData\Local\Temp\src\Builder\upx_bin\upx.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4972-0-0x0000000000400000-0x000000000057E000-memory.dmp

    Filesize

    1.5MB

    Download

  • memory/4972-1-0x0000000000400000-0x000000000057E000-memory.dmp

    Filesize

    1.5MB

    Download