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General

  • Target

    HpgebB45PzFn9i0.exe

  • Size

    644KB

  • Sample

    231016-mns1rsde3s

  • MD5

    ccec447fe1e96f2d87327f564b2a36c0

  • SHA1

    bc696dec4b638a03458c43238b33d3f0cf032f56

  • SHA256

    44af16d96fc65cae46f919ca9a465a90a984db05a5c6f60a9d7f8217d75a44e1

  • SHA512

    148940a4fabb3aff8bf5e7ee9a275ae04239bb834abc8986148aa9d8731c7053d86bf6ec0ea47afb2b46a42e08f838257788cf5b46f2aa273ba7b29466226924

  • SSDEEP

    12288:YYzfqBufpQyWAR1ZrTqgLK18JFOHulOD+2+YNIGX1R/a6UFzII:TT6OE+1ZXqW68n/OD+2VNIGX1R/ar5II

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      HpgebB45PzFn9i0.exe

    • Size

      644KB

    • MD5

      ccec447fe1e96f2d87327f564b2a36c0

    • SHA1

      bc696dec4b638a03458c43238b33d3f0cf032f56

    • SHA256

      44af16d96fc65cae46f919ca9a465a90a984db05a5c6f60a9d7f8217d75a44e1

    • SHA512

      148940a4fabb3aff8bf5e7ee9a275ae04239bb834abc8986148aa9d8731c7053d86bf6ec0ea47afb2b46a42e08f838257788cf5b46f2aa273ba7b29466226924

    • SSDEEP

      12288:YYzfqBufpQyWAR1ZrTqgLK18JFOHulOD+2+YNIGX1R/a6UFzII:TT6OE+1ZXqW68n/OD+2VNIGX1R/ar5II

    • 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.

    • 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 v15

Tasks