General

  • Target

    c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce

  • Size

    164KB

  • Sample

    240523-bgy3nagb33

  • MD5

    ef38c66c51d246d496e3081ae7ad404b

  • SHA1

    88ea0e1a8f33f5a60d71567e62f43f88333a5c5c

  • SHA256

    c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce

  • SHA512

    fa12e335d5e67747064a972c51ebc094d16dbcc9f5c0327dbc2a3920c07562959b59b1d6965f96f02216540300541b0526cb9e4c29bf5e312d53cdaf4837110b

  • SSDEEP

    3072:Ako1nTiCaIu+1088vPC/FB4KRDz0MAjdpKRiLs+Vg5z:AtzaEz8HCD4Wz0MAj+oI+a5

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce

    • Size

      164KB

    • MD5

      ef38c66c51d246d496e3081ae7ad404b

    • SHA1

      88ea0e1a8f33f5a60d71567e62f43f88333a5c5c

    • SHA256

      c67991c52fcc57ea5cdceaf8cf5db82a7ca9f8d4005dbb3f9f45266e2173b5ce

    • SHA512

      fa12e335d5e67747064a972c51ebc094d16dbcc9f5c0327dbc2a3920c07562959b59b1d6965f96f02216540300541b0526cb9e4c29bf5e312d53cdaf4837110b

    • SSDEEP

      3072:Ako1nTiCaIu+1088vPC/FB4KRDz0MAjdpKRiLs+Vg5z:AtzaEz8HCD4Wz0MAj+oI+a5

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

3
T1552.001

Credentials in Registry

1
T1552.002

Collection

Data from Local System

4
T1005

Email Collection

1
T1114

Tasks