Overview

overview

10

Static

static

Documents.exe

windows7_x64

10

Documents.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    b37950e9376965942f8dddc16f447d9b93c7c286917c9371b0e83d06f7700bbc

  • Size

    480KB

  • Sample

    220521-xkskyafcam

  • MD5

    93121dc283326135820472935dfbef7c

  • SHA1

    c104ea294467fc2f06f25831add612ec331d1b74

  • SHA256

    b37950e9376965942f8dddc16f447d9b93c7c286917c9371b0e83d06f7700bbc

  • SHA512

    e5b5a6b808e0d0e4d53de57ee91522f8e70666ffd8eb0ee008491bd6b1cd7510872c0c4a47d157c7894eccfa81cb501b0d28c33c4f7d22c9faca1339b33cc956

Score
10/10
agentteslacollectionkeyloggerrezer0spywarestealersuricatatrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.1and1.com
  • Port:
    587
  • Username:
    usjobs@ramsoft.net
  • Password:
    $Hari@prasad%2020

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.1and1.com
  • Port:
    587
  • Username:
    usjobs@ramsoft.net
  • Password:
    $Hari@prasad%2020

Targets

    • Target

      Documents.exe

    • Size

      583KB

    • MD5

      32f65b5608137599eb88b876132d1321

    • SHA1

      233b379864856fbf578425af6143595c3b264382

    • SHA256

      5f2517598649fe78e58966a15e9fea89e43ee57aa0ad6b779ef18be53eb39a2b

    • SHA512

      26e6b68e113253339188c9c40358374385be4e68f323c045b09eac0d1e726ec8dfb596b2775125d60b57ec60185a2980b3069e9cd5bad44323c3215235c76f4b

    Score
    10/10
    agentteslacollectionkeyloggerrezer0spywarestealertrojansuricata

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • suricata: ET MALWARE AgentTesla Exfil Via SMTP

      suricata: ET MALWARE AgentTesla Exfil Via SMTP

      suricata

    • AgentTesla Payload

    • ReZer0 packer

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

      rezer0

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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