General

  • Target

    c926c9812327ced09a6279f86abce7caecb49c8d53abd7c901d5267b8d07b487.exe

  • Size

    727KB

  • Sample

    230403-qy4f2afa97

  • MD5

    0aa7526a87d723ef44760f584ca44cba

  • SHA1

    1e24b3a2ee21c9797962114d53d9c90e2d77b6f4

  • SHA256

    c926c9812327ced09a6279f86abce7caecb49c8d53abd7c901d5267b8d07b487

  • SHA512

    9ffc440ffb53005e3e7958f47567ac51dc9efc3ea8bb1ca1f3d2be3f336c1a5df88644a3c93d22ac3c8a1e4cfd6581a41cc014335aa0dc3dbcaf3dcea8723e81

  • SSDEEP

    12288:ZsQmYMUnFW/NybLDYCrmRUwl2wu6a/nErnoSslVZXlW66gqmTe0oEmpInOwW7yzf:ZsQUEvDY1Uwl2pL/nenoSIVZA/gcHEJL

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6174413593:AAEFJFfmmgKHkg-43MZw2Pt5EAT6z2Bs9Ug/

Targets

    • Target

      c926c9812327ced09a6279f86abce7caecb49c8d53abd7c901d5267b8d07b487.exe

    • Size

      727KB

    • MD5

      0aa7526a87d723ef44760f584ca44cba

    • SHA1

      1e24b3a2ee21c9797962114d53d9c90e2d77b6f4

    • SHA256

      c926c9812327ced09a6279f86abce7caecb49c8d53abd7c901d5267b8d07b487

    • SHA512

      9ffc440ffb53005e3e7958f47567ac51dc9efc3ea8bb1ca1f3d2be3f336c1a5df88644a3c93d22ac3c8a1e4cfd6581a41cc014335aa0dc3dbcaf3dcea8723e81

    • SSDEEP

      12288:ZsQmYMUnFW/NybLDYCrmRUwl2wu6a/nErnoSslVZXlW66gqmTe0oEmpInOwW7yzf:ZsQUEvDY1Uwl2pL/nenoSIVZA/gcHEJL

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks