Overview

overview

10

Static

static

10

SilverBull...er.rar

windows10-ltsc 2021-x64

10

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General

  • Target

    SilverBullet.v1.1.4 Dyler.rar

  • Size

    288.2MB

  • Sample

    250224-mkwmgsxmv2

  • MD5

    f4299fa14da8785def07a393711ba6c0

  • SHA1

    07de4c310e05ad33c7cea953e20dff19744f2224

  • SHA256

    11a11b3bd39d5f1ebc6ce219f0d606f83bebb529206dcd5a67f8b718eab23a83

  • SHA512

    0f5b8502879f4d256245a2ac4814316666aa8c1ee906f4b13c0657f770cd3d5464da1ccd152484435ae5cb016957f5196ac5318e31d3c7aafd2e0c00b736df64

  • SSDEEP

    6291456:LWfl0hYnI0jaezTNz8DHHdyinrGUqaLzdIdJ0cSzc:yfl7nFmezTx8DHHkStfdIPizc

Score
10/10
asyncratstormkittydefaultdiscoverypersistenceprivilege_escalationratspywarestealer

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot6930132082:AAF9Abmx5782IJWJVqCaUgCZ8zIA1r0hry0/sendMessage?chat_id=5960891953
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      SilverBullet.v1.1.4 Dyler.rar

    • Size

      288.2MB

    • MD5

      f4299fa14da8785def07a393711ba6c0

    • SHA1

      07de4c310e05ad33c7cea953e20dff19744f2224

    • SHA256

      11a11b3bd39d5f1ebc6ce219f0d606f83bebb529206dcd5a67f8b718eab23a83

    • SHA512

      0f5b8502879f4d256245a2ac4814316666aa8c1ee906f4b13c0657f770cd3d5464da1ccd152484435ae5cb016957f5196ac5318e31d3c7aafd2e0c00b736df64

    • SSDEEP

      6291456:LWfl0hYnI0jaezTNz8DHHdyinrGUqaLzdIdJ0cSzc:yfl7nFmezTx8DHHkStfdIPizc

    Score
    10/10
    asyncratstormkittydefaultdiscoverypersistenceprivilege_escalationratspywarestealer

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

      ratasyncrat

    • Asyncrat family

      asyncrat

    • StormKitty

      StormKitty is an open source info stealer written in C#.

      stealerstormkitty

    • StormKitty payload

    • Stormkitty family

      stormkitty

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks