General

  • Target

    DAIKIN - DEBT NOTIFICATION ON 03.10.2023.exe

  • Size

    238KB

  • Sample

    240429-r2e4aadd5v

  • MD5

    a29125bc43700f3814c7ef3ccbb6456c

  • SHA1

    123b0999b5e28dfca211ea8cff044f9b1bf11410

  • SHA256

    eb5f9850c4f0f90970bcc1735109b2913b1b46b70b5a94fae341bc3dedf9d7b7

  • SHA512

    dcd222043136c244ed8e2999c9910e466e88dbf542d20ad7fe98e81250d10a0dad6c63ba69178daa57126beab153075c68add0f8ff1107a3f874257b26cec705

  • SSDEEP

    3072:s33VILl5c9BshbLaVevODuMjnBO21L98:s33S7c9BshbAROG

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      DAIKIN - DEBT NOTIFICATION ON 03.10.2023.exe

    • Size

      238KB

    • MD5

      a29125bc43700f3814c7ef3ccbb6456c

    • SHA1

      123b0999b5e28dfca211ea8cff044f9b1bf11410

    • SHA256

      eb5f9850c4f0f90970bcc1735109b2913b1b46b70b5a94fae341bc3dedf9d7b7

    • SHA512

      dcd222043136c244ed8e2999c9910e466e88dbf542d20ad7fe98e81250d10a0dad6c63ba69178daa57126beab153075c68add0f8ff1107a3f874257b26cec705

    • SSDEEP

      3072:s33VILl5c9BshbLaVevODuMjnBO21L98:s33S7c9BshbAROG

    • 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