General

  • Target

    2024.12.31止尾款结算对账核对表xlsx.exe

  • Size

    1.0MB

  • Sample

    250112-n2vxystmfm

  • MD5

    33961801df7df4040fb2282d6103286c

  • SHA1

    1c0b29fa3a333974788a71c896e30f38e2bf3769

  • SHA256

    782d0356109cd4bdbf0c69932dd6f753754a426927c26f7db60bff7344c46c1a

  • SHA512

    0d7a73ff1312de597fc71d3d5d0dda34e326ad2268a762695487547361a734568f21f1d0856dd9a502b704a9d5caa7ebc547baa329dc0f906ec003ca23dbd44a

  • SSDEEP

    24576:CMjhKbkkc7tiPbWJF9WUqMFWsRvtciqgQRgOD39wKX:RI4kOtiTQWU4SciuRgC9T

Malware Config

Extracted

Family

asyncrat

Version

v1.2.2

Botnet

Default

C2

27.124.6.137:13651

Mutex

oayguxqwqnan

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      2024.12.31止尾款结算对账核对表xlsx.exe

    • Size

      1.0MB

    • MD5

      33961801df7df4040fb2282d6103286c

    • SHA1

      1c0b29fa3a333974788a71c896e30f38e2bf3769

    • SHA256

      782d0356109cd4bdbf0c69932dd6f753754a426927c26f7db60bff7344c46c1a

    • SHA512

      0d7a73ff1312de597fc71d3d5d0dda34e326ad2268a762695487547361a734568f21f1d0856dd9a502b704a9d5caa7ebc547baa329dc0f906ec003ca23dbd44a

    • SSDEEP

      24576:CMjhKbkkc7tiPbWJF9WUqMFWsRvtciqgQRgOD39wKX:RI4kOtiTQWU4SciuRgC9T

    • AsyncRat

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

    • Asyncrat family

    • Async RAT payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to execute payload.

MITRE ATT&CK Enterprise v15

Tasks