Analysis

  • max time kernel
    40s
  • max time network
    59s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/03/2025, 20:01

General

  • Target

    f0badd468d855789f204be4367421929c6c798d2ff53472d4283856d37c0f6db.exe

  • Size

    39KB

  • MD5

    7428b151dcadcb2759ab47d9d4066b0f

  • SHA1

    12f0adffba487cb33a18baec060eae1bb5a398c3

  • SHA256

    f0badd468d855789f204be4367421929c6c798d2ff53472d4283856d37c0f6db

  • SHA512

    fc0e5745d224c02972d65a505a7d19f2bdd3cb91826d276b8ebb0c3bfcbb1305c58aaf1d7153e2516806cc94a6069e9aa93028117d8f5ac36bc77e2ae8b01597

  • SSDEEP

    768:/xCrsjub/8MSzsYiDbOKaEe8ZZyFUlF+ceuMebF9YSuo+:ZUTSeDbOK9e8ZZyFUlF+cHF9nuo+

Malware Config

Extracted

Family

asyncrat

Version

false

Botnet

Default

Mutex

zQc4WoQmWqQl

Attributes
  • delay

    3

  • install

    false

  • install_file

    fob.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • Async RAT payload 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f0badd468d855789f204be4367421929c6c798d2ff53472d4283856d37c0f6db.exe
    "C:\Users\Admin\AppData\Local\Temp\f0badd468d855789f204be4367421929c6c798d2ff53472d4283856d37c0f6db.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1056

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1056-0-0x000000007488E000-0x000000007488F000-memory.dmp

    Filesize

    4KB

  • memory/1056-1-0x0000000000A70000-0x0000000000A80000-memory.dmp

    Filesize

    64KB

  • memory/1056-2-0x0000000001410000-0x0000000001420000-memory.dmp

    Filesize

    64KB

  • memory/1056-3-0x0000000074880000-0x0000000075030000-memory.dmp

    Filesize

    7.7MB

  • memory/1056-4-0x000000007488E000-0x000000007488F000-memory.dmp

    Filesize

    4KB

  • memory/1056-5-0x0000000074880000-0x0000000075030000-memory.dmp

    Filesize

    7.7MB