General

  • Target

    IMG-Scanned_POs# PSB-17398902, PSB-18384789.exe

  • Size

    694KB

  • Sample

    230426-g26wwsfe28

  • MD5

    262fc218a18f15e79e79383d7bded8a5

  • SHA1

    a4e15d7b5cd7c37a187422b768c04d1eb49cb278

  • SHA256

    aa8ea9312104712e372d739df721750a11198910517ce57d5d9615347b7f196c

  • SHA512

    694c95dd1edc2097a8d1e2c7c54908977c4b5d15f391dd2efc5c6eda0b463ac3dae814ccd2908f2226dceecf76476488fdfb45e8fb4dc24939fad7335ec18f3a

  • SSDEEP

    12288:MgHc86XDnpfOA++GV+rpgYUyhmhVEzbjLBOghnKxtm0QOzSTmhUGRgaxMUYCPQFC:MgZ67pfOA++tl+rkvjL/hKxt5WmzxpYw

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      IMG-Scanned_POs# PSB-17398902, PSB-18384789.exe

    • Size

      694KB

    • MD5

      262fc218a18f15e79e79383d7bded8a5

    • SHA1

      a4e15d7b5cd7c37a187422b768c04d1eb49cb278

    • SHA256

      aa8ea9312104712e372d739df721750a11198910517ce57d5d9615347b7f196c

    • SHA512

      694c95dd1edc2097a8d1e2c7c54908977c4b5d15f391dd2efc5c6eda0b463ac3dae814ccd2908f2226dceecf76476488fdfb45e8fb4dc24939fad7335ec18f3a

    • SSDEEP

      12288:MgHc86XDnpfOA++GV+rpgYUyhmhVEzbjLBOghnKxtm0QOzSTmhUGRgaxMUYCPQFC:MgZ67pfOA++tl+rkvjL/hKxt5WmzxpYw

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks