General

  • Target

    SHIPPING DOCUMENT & PACKING LIST.exe

  • Size

    500KB

  • Sample

    201126-qg52k48hgj

  • MD5

    8606b486e3efb971e0c629ea8260368c

  • SHA1

    1030a41cf3debb6f82464b9b95d33da0d5199c9f

  • SHA256

    6abf5552765851e4db6d8346af1473568c7d1497fd848648e32bd1c5c8d8cb2f

  • SHA512

    7e98d88ae39fedeb405deaa33c8ea98bdfb0f8ac2a9a495a17618f17b70851899a2c77428d1100c4e3ef919b51f7619e2a2f0b3fb20546409306a97f33e1a55c

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.lockitsolutions.co.ke
  • Port:
    587
  • Username:
    ikenna@lockitsolutions.co.ke
  • Password:
    ouh$PPGm#v3K

Targets

    • Target

      SHIPPING DOCUMENT & PACKING LIST.exe

    • Size

      500KB

    • MD5

      8606b486e3efb971e0c629ea8260368c

    • SHA1

      1030a41cf3debb6f82464b9b95d33da0d5199c9f

    • SHA256

      6abf5552765851e4db6d8346af1473568c7d1497fd848648e32bd1c5c8d8cb2f

    • SHA512

      7e98d88ae39fedeb405deaa33c8ea98bdfb0f8ac2a9a495a17618f17b70851899a2c77428d1100c4e3ef919b51f7619e2a2f0b3fb20546409306a97f33e1a55c

    • AgentTesla

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

    • AgentTesla Payload

    • Drops file in Drivers directory

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks