Overview

overview

10

Static

static

Purchase Order.exe

windows7_x64

10

Purchase Order.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    d3638bf040cca677c4c5156a8a28501902408cde8acb3c11b28b2a69b20943f4

  • Size

    465KB

  • Sample

    220520-3rfslshdc8

  • MD5

    9c5289b4f2adcbeacceae1dee8240ec7

  • SHA1

    7f149504e290ba3ab279813b2500a6044269440c

  • SHA256

    d3638bf040cca677c4c5156a8a28501902408cde8acb3c11b28b2a69b20943f4

  • SHA512

    447d49d2d06f9a35dc03ea0a30694f7c9b37d007685ccc785cc8cada77bd0e04b6726ec9c455840d36d51e62ce8b5eafb5839458d10ff94d1e9611987c233cf3

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.threewaystoharems.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    sales@123456

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.threewaystoharems.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    sales@123456

Targets

    • Target

      Purchase Order.exe

    • Size

      591KB

    • MD5

      c12700a437eb04514593fead2cc67f58

    • SHA1

      468ab8ea506b202d06240dd1d06fc2b70de51af2

    • SHA256

      f155dd64a514c9ea5ffc36222d1c66c8daf6416945dbc8e8dd7a5b2cefae02d3

    • SHA512

      603daeb934e3d650241b6994a3e9e7e7715af0db679d3792e93010fa6d7dc4ea72155640131d86bcb50060b6a745faa3ee15e4de41635c5fd62febde8b9c5782

    Score
    10/10
    agentteslacollectionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks