Overview

overview

10

Static

static

10

Infected.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Infected.exe

  • Size

    237KB

  • Sample

    240306-xmkccage8x

  • MD5

    c52328c4ee962ed40e486b8d7071d7c1

  • SHA1

    8b639380fc31b4aadd2d84f1f73d9fbfd486c0e5

  • SHA256

    02f8a79e27433c2c109422a5d5e80be07d9708593a35da5dc27d515a59c41192

  • SHA512

    d77f8e0495cd03db3e1c24906b69e7850382480014071b69ed1f0f0494019b22c3376b49c7e19d0e5c8825f32d5cd7674e52ce8e7a4708878799937d23dafbf7

  • SSDEEP

    6144:VLb1TwF9kfK8rpClz0KBb6o589GHWHWujiSPb8:V1VgBuj/PQ

Score
10/10
asyncrattestrat

Malware Config

Extracted

Family

asyncrat

Botnet

test

C2

fl-survivor.gl.at.ply.gg:23531

Mutex

吾ωΖONh9aLijGΖ吉ΔΔURZy0尺d

Attributes
  • delay

    1

  • install

    true

  • install_file

    sigma.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Infected.exe

    • Size

      237KB

    • MD5

      c52328c4ee962ed40e486b8d7071d7c1

    • SHA1

      8b639380fc31b4aadd2d84f1f73d9fbfd486c0e5

    • SHA256

      02f8a79e27433c2c109422a5d5e80be07d9708593a35da5dc27d515a59c41192

    • SHA512

      d77f8e0495cd03db3e1c24906b69e7850382480014071b69ed1f0f0494019b22c3376b49c7e19d0e5c8825f32d5cd7674e52ce8e7a4708878799937d23dafbf7

    • SSDEEP

      6144:VLb1TwF9kfK8rpClz0KBb6o589GHWHWujiSPb8:V1VgBuj/PQ

    Score
    10/10
    asyncrattestrat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks