Overview

overview

10

Static

static

10

JaffaCakes...c8.exe

windows7-x64

10

JaffaCakes...c8.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_bc2fde8d86c4308624e3ac07e9d1f7435e3b220380fc2763ab43b5eb8c22c2c8

  • Size

    45KB

  • Sample

    241224-tcdv2a1lgy

  • MD5

    70ad7f173c8545db329659103e544d16

  • SHA1

    785741ed4a6ecb0557a7005ba05cef553ee6bcb8

  • SHA256

    bc2fde8d86c4308624e3ac07e9d1f7435e3b220380fc2763ab43b5eb8c22c2c8

  • SHA512

    95fbed989354dd78f361776d8597306c41db1ee8b76f9796dc8a5846a47239b405e5b263314667638f7e014e7cb5d1470137b85f6cdf73a0b4f901a8956131a8

  • SSDEEP

    768:buqg9T944nD5WUxiVDmo2qrjKjGKG6PIyzjbFgX3iHCVRVqYL2qFBDZrx:buqg9T9xy2uKYDy3bCXSiVRNfdrx

Score
10/10
asyncratdefaultdiscoveryrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:1604

127.0.0.1:16961

4.tcp.eu.ngrok.io:6606

4.tcp.eu.ngrok.io:7707

4.tcp.eu.ngrok.io:8808

4.tcp.eu.ngrok.io:1604

4.tcp.eu.ngrok.io:16961
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    123.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      JaffaCakes118_bc2fde8d86c4308624e3ac07e9d1f7435e3b220380fc2763ab43b5eb8c22c2c8

    • Size

      45KB

    • MD5

      70ad7f173c8545db329659103e544d16

    • SHA1

      785741ed4a6ecb0557a7005ba05cef553ee6bcb8

    • SHA256

      bc2fde8d86c4308624e3ac07e9d1f7435e3b220380fc2763ab43b5eb8c22c2c8

    • SHA512

      95fbed989354dd78f361776d8597306c41db1ee8b76f9796dc8a5846a47239b405e5b263314667638f7e014e7cb5d1470137b85f6cdf73a0b4f901a8956131a8

    • SSDEEP

      768:buqg9T944nD5WUxiVDmo2qrjKjGKG6PIyzjbFgX3iHCVRVqYL2qFBDZrx:buqg9T9xy2uKYDy3bCXSiVRNfdrx

    Score
    10/10
    asyncratdefaultdiscoveryrat

    • AsyncRat

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

      ratasyncrat

    • Asyncrat family

      asyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks