General

  • Target

    ORDER-2114 doc.exe

  • Size

    929KB

  • Sample

    210115-5pemlt5m8s

  • MD5

    918c64196f31842ff6f7abcd6c8602fa

  • SHA1

    6148d8afff84c92dbd5fc74ae4dd936ba4783bb4

  • SHA256

    ef49862573dc6f3a18094cb5a2644d1a0db366283ec46152e79bcf2f828440bc

  • SHA512

    7c37c2710177f3cc4cadf91ca7bb9a6cea112afa0a006faf2d552d36b73ed36526af5a71812e043cbbcfff38df930afb883c27da5ebfab04c7a027e5abdb0e93

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

C2

chongmei33.publicvm.com:49746

chongmei33.publicvm.com:2703

chongmei33.publicvm.com:49714

chongmei33.publicvm.com:49703

185.165.153.116:49746

185.165.153.116:2703

185.165.153.116:49714

185.165.153.116:49703

54.37.36.116:49746

54.37.36.116:2703

54.37.36.116:49714

54.37.36.116:49703

185.244.30.92:49746

185.244.30.92:2703

185.244.30.92:49714

185.244.30.92:49703

dongreg202020.duckdns.org:49746

dongreg202020.duckdns.org:2703

dongreg202020.duckdns.org:49714

dongreg202020.duckdns.org:49703

Mutex

word_6SI86kPnk

Attributes
  • aes_key

    Hz9AIk2iuw31bDO3o1GepDyHZ5vVJkGp

  • anti_detection

    false

  • autorun

    false

  • bdos

    false

  • delay

    SEPT G8

  • host

    chongmei33.publicvm.com,185.165.153.116,54.37.36.116,185.244.30.92,dongreg202020.duckdns.org,178.33.222.241,rahim321.duckdns.org,79.134.225.92,37.120.208.36

  • hwid

    3

  • install_file

  • install_folder

    %AppData%

  • mutex

    word_6SI86kPnk

  • pastebin_config

    null

  • port

    49746,2703,49714,49703

  • version

    0.5.7B

aes.plain

Targets

    • Target

      ORDER-2114 doc.exe

    • Size

      929KB

    • MD5

      918c64196f31842ff6f7abcd6c8602fa

    • SHA1

      6148d8afff84c92dbd5fc74ae4dd936ba4783bb4

    • SHA256

      ef49862573dc6f3a18094cb5a2644d1a0db366283ec46152e79bcf2f828440bc

    • SHA512

      7c37c2710177f3cc4cadf91ca7bb9a6cea112afa0a006faf2d552d36b73ed36526af5a71812e043cbbcfff38df930afb883c27da5ebfab04c7a027e5abdb0e93

    Score
    10/10
    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

    • Async RAT payload

    • Drops startup file

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Tasks