General

  • Target

    0a8fe4d8b13e9cb811bf9985b89cb0a38ee2e594e705a0b366d80e55a3d6f5a4.exe

  • Size

    210KB

  • Sample

    240726-qpefjstfqe

  • MD5

    08adca5907849bca41a607e62864cd4a

  • SHA1

    7c7be1451cf7175923139990572470b3fceef9d7

  • SHA256

    0a8fe4d8b13e9cb811bf9985b89cb0a38ee2e594e705a0b366d80e55a3d6f5a4

  • SHA512

    00c121b25f04eba9471abfc8cdf9a63fa5fc6e991d5086cda53245315104831bcddc763d5fba6a9744bf4aaee0829484365ae2e8652c4b01639a798b981ec360

  • SSDEEP

    3072:sr85Cezj8mZw0YaeiJFqIPu/i9bVJ2cxO06+WpzIz+STW8djpN6x:k9K8mm0YmfXPSi9bDDy8XN6x

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/bot5344934242:AAF3rLeFDCGd-IVKJG_PU99MSQjdKyNgeR0/sendMessage?chat_id=1619136628

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      0a8fe4d8b13e9cb811bf9985b89cb0a38ee2e594e705a0b366d80e55a3d6f5a4.exe

    • Size

      210KB

    • MD5

      08adca5907849bca41a607e62864cd4a

    • SHA1

      7c7be1451cf7175923139990572470b3fceef9d7

    • SHA256

      0a8fe4d8b13e9cb811bf9985b89cb0a38ee2e594e705a0b366d80e55a3d6f5a4

    • SHA512

      00c121b25f04eba9471abfc8cdf9a63fa5fc6e991d5086cda53245315104831bcddc763d5fba6a9744bf4aaee0829484365ae2e8652c4b01639a798b981ec360

    • SSDEEP

      3072:sr85Cezj8mZw0YaeiJFqIPu/i9bVJ2cxO06+WpzIz+STW8djpN6x:k9K8mm0YmfXPSi9bDDy8XN6x

    • AsyncRat

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

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • StormKitty

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

    • StormKitty payload

    • Async RAT payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • 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