Overview

overview

10

Static

static

Ziegler He...6 .exe

windows7_x64

10

Ziegler He...6 .exe

windows10-2004_x64

10

Sharing

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General

  • Target

    ce0dea969f425255b8d83bb730aad6fa2348fadc7d56338772793e9ff74f3020

  • Size

    355KB

  • Sample

    220521-nzpcdsedb6

  • MD5

    10be33d08f597288f7cc3f6896fec457

  • SHA1

    c25481934e0be3183899f00608acb1dba8a65be8

  • SHA256

    ce0dea969f425255b8d83bb730aad6fa2348fadc7d56338772793e9ff74f3020

  • SHA512

    7cec83a3c3ad1cc5659ab5dc7da610aa8ab1e872b1a8b1f020cbbfae6d51c66571cdb18d6921efde8445a3a866e509b0e07772523fb01665e133d95c4c3871b4

Score
10/10
agentteslacollectionkeyloggerrezer0spywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    microft@eusuppliers.info
  • Password:
    !4U9j9yMSn=G

Targets

    • Target

      Ziegler Hellas SA GROUP 1X40 CNT #PO101166 .exe

    • Size

      469KB

    • MD5

      1d03e0012f36abbd2453692cdd0b1e02

    • SHA1

      94e926134ae62e79e3c76bf4f11e13bb73bee718

    • SHA256

      3c6ade352dcf983887305516d4badfef0c2ba06e20f90cf34f09c4cf928196b5

    • SHA512

      bab2e797447bfc23f24f471e6001bd5cb7bc8f8c8d9d255139c6ab3090745e4458672c2c3a5ed9c0c65ec299ef8dfcd180549b5a709dd2d48b044ddfbb6babde

    Score
    10/10
    agentteslacollectionkeyloggerrezer0spywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • ReZer0 packer

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

      rezer0

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks