Overview

overview

10

Static

static

10

upx.exe

windows7-x64

10

upx.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    upx.exe

  • Size

    231KB

  • MD5

    88b64c5cad0453a14347d415f9d4f82b

  • SHA1

    4a613e651418497885bf4861dc27fee379eee1b9

  • SHA256

    f7f74aeaf94b242f73f0417796f4814c1a857eaa246ebcb7a667643d90af938e

  • SHA512

    56775a3ce0c99998c0354a5d7485fbaf01e83f247412849abd2d81461decf0e9c4fa095d43e18be74fe7225df2b6cbbc2f98f4abf5611192ef66d83abee2d7d2

  • SSDEEP

    6144:bloZM+rIkd8g+EtXHkv/iD4irHJzZqStHY5rWWDIPb8e1m4i:5oZtL+EP8irHJzZqStHY5rWWD2y

Score
10/10
umbral

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1286410156086657135/y7TF20aVqx76GuDRgjns3cJ12jus9sZ45Frb_eNyqMyI_5W9_y_ZNBROkZh10eJnySEN

Signatures

  • Detect Umbral payload 1 IoCs
  • Umbral family
    umbral
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • upx.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections