General

  • Target

    Order_00153PDF.exe

  • Size

    690KB

  • Sample

    200630-ts9sbveve2

  • MD5

    252f872d350234d4dd6025db8b91dcb8

  • SHA1

    a53567ce79581942e790a5646cef50bee7a7248b

  • SHA256

    1e4142cd35d6a084523300f2a21b42add23f4292002452064360e457a12b5772

  • SHA512

    f6cab2ed372a5715618006f03c6ba35b3191f7b90e10138263844ecb2e59188a50484b90d6cbd1548aaf555bf3ca2542955853a36528bbe099a74fe7b31af26d

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.bmdonline.ro/
  • Port:
    21
  • Username:
    webshots@bmdonline.ro
  • Password:
    c^,O(bP@w$&SNN@ossyguru@009988

  • Protocol:
    ftp
  • Host:
    ftp://ftp.bmdonline.ro/
  • Port:
    21
  • Username:
    webshots@bmdonline.ro
  • Password:
    c^,O(bP@w$&SNN@ossyguru@009988

Targets

    • Target

      Order_00153PDF.exe

    • Size

      690KB

    • MD5

      252f872d350234d4dd6025db8b91dcb8

    • SHA1

      a53567ce79581942e790a5646cef50bee7a7248b

    • SHA256

      1e4142cd35d6a084523300f2a21b42add23f4292002452064360e457a12b5772

    • SHA512

      f6cab2ed372a5715618006f03c6ba35b3191f7b90e10138263844ecb2e59188a50484b90d6cbd1548aaf555bf3ca2542955853a36528bbe099a74fe7b31af26d

    • AgentTesla

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

    • AgentTesla Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • 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