Analysis

  • max time kernel
    129s
  • max time network
    146s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-es
  • resource tags

    arch:x64arch:x86image:win10-20240611-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    22-07-2024 20:06

General

  • Target

    SERFINAZAS obligación de pago pendiente 36521Z014A47854I9O80I017O59696520124E15415472152521022976111.exe

  • Size

    333KB

  • MD5

    2edc069ff3ad923a690b87b479a5730b

  • SHA1

    6a2b61caaee1a01e07600733817b0fd246df0aef

  • SHA256

    11eb08d4313711c1753029776d19d11eaabba4af381b456ccc405cd1d5784752

  • SHA512

    09d0e3eac70c16085e95afaa12e72a34e084b33b3a3d77fecf075213aaaa8000b80bc210627b9e538b96ddc1f289bc0c3039025d7638600d41c60833ce72bea6

  • SSDEEP

    6144:wYm5SAxmMS6Ywg6KaCMlAm3LGnLiXKZJd+p3ohpNEx:wYaSSFjg6KaFAFXyoJ

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

dxpam.duckdns.org:5999

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Async RAT payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SERFINAZAS obligación de pago pendiente 36521Z014A47854I9O80I017O59696520124E15415472152521022976111.exe
    "C:\Users\Admin\AppData\Local\Temp\SERFINAZAS obligación de pago pendiente 36521Z014A47854I9O80I017O59696520124E15415472152521022976111.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2120

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2120-0-0x000001BE70F40000-0x000001BE70F54000-memory.dmp

    Filesize

    80KB

  • memory/2120-1-0x00007FFFA9373000-0x00007FFFA9374000-memory.dmp

    Filesize

    4KB

  • memory/2120-2-0x000001BE71070000-0x000001BE71082000-memory.dmp

    Filesize

    72KB

  • memory/2120-3-0x00007FFFA9370000-0x00007FFFA9D5C000-memory.dmp

    Filesize

    9.9MB

  • memory/2120-4-0x000001BE723E0000-0x000001BE724E2000-memory.dmp

    Filesize

    1.0MB

  • memory/2120-7-0x00007FFFA9373000-0x00007FFFA9374000-memory.dmp

    Filesize

    4KB

  • memory/2120-8-0x00007FFFA9370000-0x00007FFFA9D5C000-memory.dmp

    Filesize

    9.9MB

  • memory/2120-9-0x00007FFFA9370000-0x00007FFFA9D5C000-memory.dmp

    Filesize

    9.9MB