General

  • Target

    8885a16529c6832e1cd77b155de7bc60N.exe

  • Size

    7.2MB

  • Sample

    240906-qtc4aazbqb

  • MD5

    8885a16529c6832e1cd77b155de7bc60

  • SHA1

    07491563ffc5bc40f3e0b9748669ba8ba3cd77e3

  • SHA256

    4d86f85044737f0ffd39482330ab0175e4f8b29017370326f1fe9abe03815ecc

  • SHA512

    95ed36eb1079098972281a91aaf19bff0b14696d532dc5d5049dc59488122a85d9c2fc78b02fc1aa3cf09e1d0f4ab9c6bbb07a68b24c41b30d323bf7cbbd847c

  • SSDEEP

    3072:Oe8oX8Sb5KcXrtkkXmf/bDsvqtU+lLToChAP0UZ0b2gT8GwAqE+Wpo7:/Xtb5KcXr7XmfgqtjhAxZ0b2FO

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot7098574639:AAFPe7yc2myaqYLQpGxfhbTUYr2bZbUddD0/sendMessage?chat_id=921280047

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      8885a16529c6832e1cd77b155de7bc60N.exe

    • Size

      7.2MB

    • MD5

      8885a16529c6832e1cd77b155de7bc60

    • SHA1

      07491563ffc5bc40f3e0b9748669ba8ba3cd77e3

    • SHA256

      4d86f85044737f0ffd39482330ab0175e4f8b29017370326f1fe9abe03815ecc

    • SHA512

      95ed36eb1079098972281a91aaf19bff0b14696d532dc5d5049dc59488122a85d9c2fc78b02fc1aa3cf09e1d0f4ab9c6bbb07a68b24c41b30d323bf7cbbd847c

    • SSDEEP

      3072:Oe8oX8Sb5KcXrtkkXmf/bDsvqtU+lLToChAP0UZ0b2gT8GwAqE+Wpo7:/Xtb5KcXr7XmfgqtjhAxZ0b2FO

    • AsyncRat

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

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

MITRE ATT&CK Enterprise v15

Tasks