Overview

overview

10

Static

static

10

Umbral.exe

windows7-x64

10

Umbral.exe

windows10-2004-x64

10

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General

  • Target

    Umbral.exe

  • Size

    232KB

  • Sample

    240212-cnyadaff8z

  • MD5

    026573734d52b82132fe213163f53273

  • SHA1

    6a0651b69e20e3a491c1f98e07710ddbdac85868

  • SHA256

    336767cc7d04211aaad18b27760226ade4ce15c5787bc2e71cf66535af2f174e

  • SHA512

    0c9c04dc8e6245cf606b0849afb5e486f5cd145a7f0da9371aad29f2022d288c13c52fb63c6e06f3e57ec62db909e8273eb77b372817432a916cb0646261685f

  • SSDEEP

    6144:7loZM+rIkd8g+EtXHkv/iD4Hq14QcCFdWfj+ctBI7zb8e1mTi:ZoZtL+EP8Hq14QcCFdWfj+ctBIDR

Score
10/10
umbralstealer

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1204944287041847307/aoa_S28cr8V4g11xswAZC9SdvRJS8ygczDK-GfItmMFXCcL2edroJI5lraSE-OISlf6d

Targets

    • Target

      Umbral.exe

    • Size

      232KB

    • MD5

      026573734d52b82132fe213163f53273

    • SHA1

      6a0651b69e20e3a491c1f98e07710ddbdac85868

    • SHA256

      336767cc7d04211aaad18b27760226ade4ce15c5787bc2e71cf66535af2f174e

    • SHA512

      0c9c04dc8e6245cf606b0849afb5e486f5cd145a7f0da9371aad29f2022d288c13c52fb63c6e06f3e57ec62db909e8273eb77b372817432a916cb0646261685f

    • SSDEEP

      6144:7loZM+rIkd8g+EtXHkv/iD4Hq14QcCFdWfj+ctBI7zb8e1mTi:ZoZtL+EP8Hq14QcCFdWfj+ctBIDR

    Score
    10/10
    umbralstealer

    • Detect Umbral payload

    • Umbral

      Umbral stealer is an opensource moduler stealer written in C#.

      stealerumbral
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks