Overview

overview

10

Static

static

TNT_Receip...no.exe

windows7_x64

10

TNT_Receip...no.exe

windows10_x64

10

Sharing

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General

  • Target

    TNT_Receipt.9066721066 AWB no.exe

  • Size

    600KB

  • Sample

    201109-hhshrcly3e

  • MD5

    8f7f1c7c636599f167ecbca788ba9374

  • SHA1

    ca308cc48a4e13b0d83be60516ea27115c7a59bf

  • SHA256

    874e5493086a501512f7367f1fc2dd63a9605466ef44ba598f52a21fb75c95f5

  • SHA512

    0a68f867b733851dc2d62e707329e549ff587942c3e278554dbd29714dd598c4a283334ed0e1d8ffab5bcce4849ac023566867157299514713acf87d23e16da0

Score
10/10
agentteslakeyloggerrezer0spywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.perfectholidaysborneo.com
  • Port:
    587
  • Username:
    accounts@perfectholidaysborneo.com
  • Password:
    p@2016apple

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.perfectholidaysborneo.com
  • Port:
    587
  • Username:
    accounts@perfectholidaysborneo.com
  • Password:
    p@2016apple

Targets

    • Target

      TNT_Receipt.9066721066 AWB no.exe

    • Size

      600KB

    • MD5

      8f7f1c7c636599f167ecbca788ba9374

    • SHA1

      ca308cc48a4e13b0d83be60516ea27115c7a59bf

    • SHA256

      874e5493086a501512f7367f1fc2dd63a9605466ef44ba598f52a21fb75c95f5

    • SHA512

      0a68f867b733851dc2d62e707329e549ff587942c3e278554dbd29714dd598c4a283334ed0e1d8ffab5bcce4849ac023566867157299514713acf87d23e16da0

    Score
    10/10
    agentteslakeyloggerrezer0spywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • rezer0

      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.

      spyware

    • Reads user/profile data of local email clients

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

      spyware

    • Reads user/profile data of web browsers

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

      spyware

    • 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

Exfiltration

Command and Control

Impact

Tasks