General

  • Target

    e825ca04ae11f19227fd8fecf6f6beab.rar

  • Size

    1006KB

  • Sample

    241212-w1nfgsvkgm

  • MD5

    e825ca04ae11f19227fd8fecf6f6beab

  • SHA1

    f654e9d1de9e0a06517346abd96847c791c3497f

  • SHA256

    a7f9ac876725c139652d4ae4c35e65694311b91c93a924faebd71b1bf3acaeeb

  • SHA512

    bcff896469873fe4af2f5d21dcb35a765c1c8d2e406806bae3428266d16681e2ecea962e087dc3c0193a988ebfaa7cf15feca5a7dee6cd4e965317f79389c033

  • SSDEEP

    24576:4S//PmY7jDBCbP8t0wS/KSAnjGhxWassemNsjCIL+VblOSx:4SnOgjDcb0t0w8qjQsHGG+TPx

Malware Config

Extracted

Family

asyncrat

Version

0.5.7A

Botnet

SERVERRENVER

C2

renver.duckdns.org:6606

Mutex

uuooxuxbnkywum

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      DOCUMENTOS Y RADICADO POR PROCESO LEGAL VIGENTE JUZGADO SEXTO 90775886812.exe

    • Size

      1.1MB

    • MD5

      7a534379b0540746e129ebbb46b8e18b

    • SHA1

      ed2060030b9bf62caf63204e5f759d6226193d05

    • SHA256

      0d31c1307dcf3ae0fae134104a4877b0f5619b8f6e78e4b45ac6772aa3f123e1

    • SHA512

      f3ab1ad4ce463bbb7e2385db8a50626e392b1595ea45f0f14b2769f3c2995fc0232ba59f641bbcdc925223bbf90794a765180d9b70c6d6f0fb59ca37c831585e

    • SSDEEP

      24576:5iEZyZidvxi9amzBU5tq3E/CzeGpstLl0f7QZ:5AEdZi9o29zX+0TQZ

    • AsyncRat

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

    • Asyncrat family

    • Drops startup file

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks