General

  • Target

    83c854b5ab60971d9d00fe88f9ec5238087b27ac2a7606e34d249778d430b445

  • Size

    30KB

  • Sample

    240802-gjn85atfpd

  • MD5

    53f3006de4d699f17309edfdff009c78

  • SHA1

    4685b765f94561052bd3202b150fd5816fc608e6

  • SHA256

    83c854b5ab60971d9d00fe88f9ec5238087b27ac2a7606e34d249778d430b445

  • SHA512

    b266b5d5b20a926f0288ee5fa2176cf832fe9681ac3a1524a67ae31b8fdd1e6a76d90a5fcfe5c7c85d6e6d7c1cae74ed0d2cf58c7dbc078bf1eea9ce077b0cbc

  • SSDEEP

    768:uvVFilMJmgOPQHS5GrZ+IsltoyUxIzJ/eKgY9XojjX5y2qeYH:OilMkfqS5Grg1UWzFkjp+

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.2

Botnet

Default

C2

stores-less.gl.at.ply.gg:45080

Mutex

AtomRatMutex_penka

Attributes
  • delay

    1

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      ffe2d2e6b930f0b8f752d2a478d77cfbf9467006d294474fe33970a8c529b75a.exe

    • Size

      63KB

    • MD5

      5f00c912f2ac12df8525a30afb8f776e

    • SHA1

      516af350678a65e9e10901b8c990ef4601ae0844

    • SHA256

      ffe2d2e6b930f0b8f752d2a478d77cfbf9467006d294474fe33970a8c529b75a

    • SHA512

      5e9e96ed14d4c1fff020d9d1d00f137cbf1121cd5c3c58a054002d7d1f29a417b6f2f71d8f534c7207ea6bd87a3b57d7afea76390b90a1c8badf482dbba710d5

    • SSDEEP

      1536:FhMpLbRQkB4+ENds+jFBncsSRoAGbbzwHvGHtpqKmY7:FhMpLbRQkB4tds+jFBl2JGbbzt2z

    Score
    10/10
    • AsyncRat

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

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks