General

  • Target

    Leer Documento.vbs

  • Size

    29.8MB

  • Sample

    240805-z8n9jaserd

  • MD5

    8f6a366451534b6a116ead97875cda64

  • SHA1

    207b773f42783fd28b4642c6cb670898ab1030c9

  • SHA256

    b6e8bd4b566117771b4eccdaf9f1ce0a7622a7d201d54db1876dd6d268e4b76b

  • SHA512

    020c48540dbe78abee20da7e45997271d018b3f2d3463563d6d363b3e703cc8488a29c8fd90c0da57c0c158639786f35817f73d0c3437f5357d304e73fef2e8d

  • SSDEEP

    1536:XPN+PFP4PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPR:ld

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://firebasestorage.googleapis.com/v0/b/rodriakd-8413d.appspot.com/o/dll%2Fdll%20Hope.txt?alt=media&token=61c829f6-e196-49e8-b4ff-041134577ffe

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

envi2024agosto.duckdns.org:2020

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Leer Documento.vbs

    • Size

      29.8MB

    • MD5

      8f6a366451534b6a116ead97875cda64

    • SHA1

      207b773f42783fd28b4642c6cb670898ab1030c9

    • SHA256

      b6e8bd4b566117771b4eccdaf9f1ce0a7622a7d201d54db1876dd6d268e4b76b

    • SHA512

      020c48540dbe78abee20da7e45997271d018b3f2d3463563d6d363b3e703cc8488a29c8fd90c0da57c0c158639786f35817f73d0c3437f5357d304e73fef2e8d

    • SSDEEP

      1536:XPN+PFP4PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPR:ld

    • AsyncRat

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

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks