General

  • Target

    b9a6b965b3011b04fa27380aec228208

  • Size

    344KB

  • Sample

    240307-zvl71sdh48

  • MD5

    b9a6b965b3011b04fa27380aec228208

  • SHA1

    d3f20991fd476975af3ce87fc1a97ba7713b0740

  • SHA256

    53f473d83a96461cdd8536c086fe84140fbb4162bdc7f42a6e562051c4ee900d

  • SHA512

    497ecdc8437d4932e926a9fa8a91ecc2e6ffc06401ecc852541f4aad3552295f781a19609efc74d0b6811e51e7077ed27e6ff9a9520f8407eacc9501728892ba

  • SSDEEP

    6144:ZRDFhs3Na+OUEOVESzT1vrtSbvt3H8WlX6je9:rMbH1p8l3HllX6jE

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

CRAFTRISE3

C2

jeazerx.duckdns.org:6606

jeazerx.duckdns.org:7707

jeazerx.duckdns.org:8808

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      b9a6b965b3011b04fa27380aec228208

    • Size

      344KB

    • MD5

      b9a6b965b3011b04fa27380aec228208

    • SHA1

      d3f20991fd476975af3ce87fc1a97ba7713b0740

    • SHA256

      53f473d83a96461cdd8536c086fe84140fbb4162bdc7f42a6e562051c4ee900d

    • SHA512

      497ecdc8437d4932e926a9fa8a91ecc2e6ffc06401ecc852541f4aad3552295f781a19609efc74d0b6811e51e7077ed27e6ff9a9520f8407eacc9501728892ba

    • SSDEEP

      6144:ZRDFhs3Na+OUEOVESzT1vrtSbvt3H8WlX6je9:rMbH1p8l3HllX6jE

    Score
    10/10
    • AsyncRat

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

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks