Overview

overview

10

Static

static

1

qFbGYuKhG1.exe

windows7-x64

10

qFbGYuKhG1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    qFbGYuKhG1.exe

  • Size

    647KB

  • Sample

    230330-p2xxzseb5z

  • MD5

    4f34b0b75d7b9ebf3fbd77915cba976f

  • SHA1

    6b8a77a3a2c4a24c8ad7837fbf4c36e822953345

  • SHA256

    7333b7b77d906d10a63058e19f45e6cacd7c0295b229910cf30e5449085b365f

  • SHA512

    c378d935732dd002d850e207a74b7927924c26152e06250c9a02aca4c1e550953d9fd26d7d52566d7d51792a58177346eb2a3af7be2f737f06af2db259682ba3

  • SSDEEP

    12288:MQw8m/eoBcBWYwywwpyuTdHEnyzW8M1s9d8fYf9/Ksq/KsI/Ksp:qNBcBWYYwD+KW8HkMtio5

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.kumbarasigorta.com
  • Port:
    587
  • Username:
    ceren@kumbarasigorta.com
  • Password:
    Ceren1234.
  • Email To:
    jodyfuller356@gmail.com

Targets

    • Target

      qFbGYuKhG1.exe

    • Size

      647KB

    • MD5

      4f34b0b75d7b9ebf3fbd77915cba976f

    • SHA1

      6b8a77a3a2c4a24c8ad7837fbf4c36e822953345

    • SHA256

      7333b7b77d906d10a63058e19f45e6cacd7c0295b229910cf30e5449085b365f

    • SHA512

      c378d935732dd002d850e207a74b7927924c26152e06250c9a02aca4c1e550953d9fd26d7d52566d7d51792a58177346eb2a3af7be2f737f06af2db259682ba3

    • SSDEEP

      12288:MQw8m/eoBcBWYwywwpyuTdHEnyzW8M1s9d8fYf9/Ksq/KsI/Ksp:qNBcBWYYwD+KW8HkMtio5

    Score
    10/10
    agentteslacollectionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks