General

  • Target

    27032024_0407_26032024_Aviso de Pago_ Banco BCP_pdf.7z

  • Size

    143KB

  • Sample

    240327-epqm2acd52

  • MD5

    d830aac24cf0673ad962023298143e1f

  • SHA1

    7a3ad913e8a11ed55620c0f2e4a6cecd3cd91c26

  • SHA256

    799d82d6973a29bdda75b904d43bed7d3b374e32fcce7d5d78c97c3a92e380b9

  • SHA512

    d6d0939decd9fcb60792c3620125b30cf0efeefa18b39c7a6e87c863c25ee1c19f7d6fd6d97df669c839d1c1ceb1d7e3262d7e139ae30d4b0d1a21188c8157ef

  • SSDEEP

    3072:Nsg5Qt4q7NQx0QEEk0NsX6igS7s/5MNchaeKC38mrNSKbktvtpo:z5fa+0QVNsKpS7AMcM70SmOty

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.agagroup.lv
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    @Aga#Group777!

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      Aviso de Pago_ Banco BCP_pdf.bat

    • Size

      191KB

    • MD5

      61c6c921b92689fc462ef98cf4393c42

    • SHA1

      c7884d1f87525c5eef499fafd07b4480be7e41ce

    • SHA256

      cd840d3989614de52ba00dd9018f5be25d466da3ff1c9e4069e4590791c5818f

    • SHA512

      03ca18981b20f4373102f50c4ed17324c0c7010e61bd906dfab9a5cee8df07d93b390e58348a56d220d41ccdcedfa6c9b3bb9925c452580f2da0c2ecf5214f0d

    • SSDEEP

      3072:eIHnuWaKzqMxl9XVZM0yKfTX3lDnZwGx+x+8gNkssp+kmsKpUCasZyHQiaTmcxas:nHuWaKz7H9XVyonJnZitwks2rsUo0H5o

    • AgentTesla

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

    • Drops startup file

    • 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.

    • 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 Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Collection

Data from Local System

2
T1005

Tasks