General

  • Target

    PO- 45020032 Juvél AS.exe

  • Size

    550KB

  • Sample

    210915-h5425saag9

  • MD5

    87e06a108110f039431ca6054ded90c8

  • SHA1

    0696b50c7de83f8cdc23dfecebcb5f62581edf98

  • SHA256

    3f73be7622417491d8aec2845f0db1de3f5a3bba9052c1e5e8fa5c38f761c7c5

  • SHA512

    a9705009d0319f5d282f1fd74d5a66d124f4ce925d113a9a5ab5b385e4de972580d8474c62e33d4f01043ff788cad5365b6e1b7dda8293a7704e17babb50c9ee

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.epaindemgroup.com
  • Port:
    587
  • Username:
    bumaye@epaindemgroup.com
  • Password:
    gwcgMl3v

Targets

    • Target

      PO- 45020032 Juvél AS.exe

    • Size

      550KB

    • MD5

      87e06a108110f039431ca6054ded90c8

    • SHA1

      0696b50c7de83f8cdc23dfecebcb5f62581edf98

    • SHA256

      3f73be7622417491d8aec2845f0db1de3f5a3bba9052c1e5e8fa5c38f761c7c5

    • SHA512

      a9705009d0319f5d282f1fd74d5a66d124f4ce925d113a9a5ab5b385e4de972580d8474c62e33d4f01043ff788cad5365b6e1b7dda8293a7704e17babb50c9ee

    • AgentTesla

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

    • AgentTesla Payload

    • 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

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Tasks