General

  • Target

    19590a0af1f36d0aa9e9f7515a5ee7b7.exe

  • Size

    1.1MB

  • Sample

    221203-3e2jjseh39

  • MD5

    19590a0af1f36d0aa9e9f7515a5ee7b7

  • SHA1

    ba3812e84be2d9fe890b8398abdc26a3a1d05331

  • SHA256

    e98df30ddb2e8b105e23e7d5e7c913f1cb7d2ef963def3030853daa91f71b75d

  • SHA512

    57d915c8608f07517951fe644abef0505eee8455c3d10d563798d835dde9617a2453d64cf8683e1cb9a720643859af1981dede17f1f91de122ed458ace582b16

  • SSDEEP

    24576:Ob2aCoEYQ68QyzJdmDMbmMNIhfntXoYyLb2rARuG:No3Q0yzPmgb/IvYYWb2rAR

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

luxy2sdds

C2

asnyc2020.ddns.net:2119

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_file

    systme.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      19590a0af1f36d0aa9e9f7515a5ee7b7.exe

    • Size

      1.1MB

    • MD5

      19590a0af1f36d0aa9e9f7515a5ee7b7

    • SHA1

      ba3812e84be2d9fe890b8398abdc26a3a1d05331

    • SHA256

      e98df30ddb2e8b105e23e7d5e7c913f1cb7d2ef963def3030853daa91f71b75d

    • SHA512

      57d915c8608f07517951fe644abef0505eee8455c3d10d563798d835dde9617a2453d64cf8683e1cb9a720643859af1981dede17f1f91de122ed458ace582b16

    • SSDEEP

      24576:Ob2aCoEYQ68QyzJdmDMbmMNIhfntXoYyLb2rARuG:No3Q0yzPmgb/IvYYWb2rAR

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

    • Async RAT payload

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks