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General

  • Target

    0d998bbf72066582438c5558f355b0c3.bin

  • Size

    499KB

  • Sample

    231011-pwh7msaa98

  • MD5

    71d66ae1a0ff68e06ceb897e8b4a4a4a

  • SHA1

    25f88247a84583e321cf14dd0912145d330555bb

  • SHA256

    56c5fe3d4ab2f0e3867db0c020aca666123e70933376a3c6eb5e7af475ff0596

  • SHA512

    00e3ef897e2418b62df7949e0022d0495326a514847d2155d1e43511111e83d74683309e96ff1c64c8c938c4488890e26212c866754d73243d4a293634686022

  • SSDEEP

    12288:yoF22ryBo3ydTiF5G/azHTgUofQpEqhvVdcanmAkKMesAt/:DfryBtiF5g8UNIBhN+a1x3t/

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      7b8de53f96ac0dafb7095d9daa99d7e0662707816347094f7f6ff3fe870c099d.exe

    • Size

      587KB

    • MD5

      0d998bbf72066582438c5558f355b0c3

    • SHA1

      d5a5520b559c4286d53c6c40c222f49da2117b9a

    • SHA256

      7b8de53f96ac0dafb7095d9daa99d7e0662707816347094f7f6ff3fe870c099d

    • SHA512

      71128126d91eba96cd0b393d24d0917a29ac0accf778d28173bffb20e16e3b3d3e845428d87b0209f236c42cdb09c2771cfaa8cf8d0f5fcf9a9b80b522a6dd85

    • SSDEEP

      12288:IGQJcWwDCU32YgcNF8DHyw2olddT9YMKAdu3blnuu91Km3q:XCqgcQDkolTKuu3xP91ha

    • 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 v15

Tasks