General

  • Target

    ORDERFUZETECPO2311000031.exe

  • Size

    383KB

  • Sample

    231204-veee1sdb25

  • MD5

    9abefcb71f2f6808adc286ac83f5ef2e

  • SHA1

    8f83d05ef4d201ee7b6dbc50eff66018a816ff73

  • SHA256

    6d7ca76f65a253a1587d1f5a94d7ff27d0babf11b830fd778efb96ebd8196442

  • SHA512

    b2088e247b3f259579e080fd43d0e15c61c5b8ccaa1699aee485b800a663abf81294fd128c6e6c32769689da161981b02e55e71378aa6a1c279c45a760242b59

  • SSDEEP

    6144:EwTD974CbCFRov/04ak4+HG8GBZzUMTkI5yi8WY4Nf31h/m9vMBjg7DR5d:EM2G0av/GBZAM4Ad8WY4fhcBR

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      ORDERFUZETECPO2311000031.exe

    • Size

      383KB

    • MD5

      9abefcb71f2f6808adc286ac83f5ef2e

    • SHA1

      8f83d05ef4d201ee7b6dbc50eff66018a816ff73

    • SHA256

      6d7ca76f65a253a1587d1f5a94d7ff27d0babf11b830fd778efb96ebd8196442

    • SHA512

      b2088e247b3f259579e080fd43d0e15c61c5b8ccaa1699aee485b800a663abf81294fd128c6e6c32769689da161981b02e55e71378aa6a1c279c45a760242b59

    • SSDEEP

      6144:EwTD974CbCFRov/04ak4+HG8GBZzUMTkI5yi8WY4Nf31h/m9vMBjg7DR5d:EM2G0av/GBZAM4Ad8WY4fhcBR

    • AgentTesla

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

    • 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.

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks