General

  • Target

    DHL_Mar 2020 at 1.10_9B9290_PDF.exe

  • Size

    398KB

  • Sample

    201109-vl8re6jvle

  • MD5

    c13fc10e4aa37fa3e976b96c0f1a0dc2

  • SHA1

    e4846b2b6fd0e86d01a31d8f2725b685f5fea3a4

  • SHA256

    512081dd7ccc20821c4407ad3bf16a38a0ac1168515f45e34417a353b9044293

  • SHA512

    c8e8231a5360fa256d54c66fa475e20ac2900421251921fce617852d3a8178ac0e3b0d0440971b01df02ab3f7e083f9674ebcb642df48803a8c7b518ca1d891c

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.copyrap.com
  • Port:
    587
  • Username:
    marbella@copyrap.com
  • Password:
    marbella1597

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.copyrap.com
  • Port:
    587
  • Username:
    marbella@copyrap.com
  • Password:
    marbella1597

Targets

    • Target

      DHL_Mar 2020 at 1.10_9B9290_PDF.exe

    • Size

      398KB

    • MD5

      c13fc10e4aa37fa3e976b96c0f1a0dc2

    • SHA1

      e4846b2b6fd0e86d01a31d8f2725b685f5fea3a4

    • SHA256

      512081dd7ccc20821c4407ad3bf16a38a0ac1168515f45e34417a353b9044293

    • SHA512

      c8e8231a5360fa256d54c66fa475e20ac2900421251921fce617852d3a8178ac0e3b0d0440971b01df02ab3f7e083f9674ebcb642df48803a8c7b518ca1d891c

    • AgentTesla

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

    • AgentTesla Payload

    • rezer0

      Detects ReZer0, a packer with multiple versions used in various campaigns.

    • 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