General

  • Target

    e136f191f0f60e3468e4d2544593790b

  • Size

    586KB

  • Sample

    210915-hvcvxaaae8

  • MD5

    e136f191f0f60e3468e4d2544593790b

  • SHA1

    4c9f0804d19fd54de4c8ad8d0c4d8b9f60563d8c

  • SHA256

    88b664a4ced04195d83f1964093c0a689fc174522ad9e8f8443d70a7f22cc757

  • SHA512

    d348b6c23bc4f56b4632875b199bedae025df2f71012e4d3a2a7d26d75b762df840d6daf0c13ba7d843caf4417e669a87930c3fabb01bead4e2e100eb3348874

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

WIRE$$$$$$$$

C2

severdops.ddns.net:6204

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • anti_vm

    false

  • bsod

    false

  • delay

    3

  • install

    true

  • install_file

    iconfx.exe

  • install_folder

    %AppData%

  • pastebin_config

    null

aes.plain

Targets

    • Target

      e136f191f0f60e3468e4d2544593790b

    • Size

      586KB

    • MD5

      e136f191f0f60e3468e4d2544593790b

    • SHA1

      4c9f0804d19fd54de4c8ad8d0c4d8b9f60563d8c

    • SHA256

      88b664a4ced04195d83f1964093c0a689fc174522ad9e8f8443d70a7f22cc757

    • SHA512

      d348b6c23bc4f56b4632875b199bedae025df2f71012e4d3a2a7d26d75b762df840d6daf0c13ba7d843caf4417e669a87930c3fabb01bead4e2e100eb3348874

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

    • Async RAT payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Tasks