Overview

overview

10

Static

static

10

99d2c277b2...33.exe

windows7-x64

10

99d2c277b2...33.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    99d2c277b2dd65cd1dd8c954501043a2ec5891d339b7b8ddfad373841d9a9733

  • Size

    170KB

  • Sample

    250109-ymle3s1ngr

  • MD5

    efbe77e5aaf51ee1be7a02d2d55f6171

  • SHA1

    5e88c3031a53715b82a66165d192551226c3de7f

  • SHA256

    99d2c277b2dd65cd1dd8c954501043a2ec5891d339b7b8ddfad373841d9a9733

  • SHA512

    8ba2f5c72e40249f73dc092054b118c9d3faf98978a5aac06662869ef4ed5f2b974759cf1bee2155d40e15bc647e2499c621a0915f6a79b07c640bff76e2d2db

  • SSDEEP

    3072:O+STW8djpN6izj8mZwkYXvYUCEqIPu/i9bsJ2cjJI6+WpL:z8XN6W8mmBn5XPSi9boD

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/bot7948363538:AAGPxAvOVmzz8x-5s0mHYlUprnmFgCHGEyo/sendMessage?chat_id=2115574643
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      99d2c277b2dd65cd1dd8c954501043a2ec5891d339b7b8ddfad373841d9a9733

    • Size

      170KB

    • MD5

      efbe77e5aaf51ee1be7a02d2d55f6171

    • SHA1

      5e88c3031a53715b82a66165d192551226c3de7f

    • SHA256

      99d2c277b2dd65cd1dd8c954501043a2ec5891d339b7b8ddfad373841d9a9733

    • SHA512

      8ba2f5c72e40249f73dc092054b118c9d3faf98978a5aac06662869ef4ed5f2b974759cf1bee2155d40e15bc647e2499c621a0915f6a79b07c640bff76e2d2db

    • SSDEEP

      3072:O+STW8djpN6izj8mZwkYXvYUCEqIPu/i9bsJ2cjJI6+WpL:z8XN6W8mmBn5XPSi9boD

    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

    • 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)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks