Overview

overview

10

Static

static

Doc#162020...df.exe

windows7_x64

10

Doc#162020...df.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    86c120781b2c6aa88912ec927794a872ca51d239db2e3123953989767929dc64

  • Size

    4.2MB

  • Sample

    220521-n42hhshgdn

  • MD5

    0dbba83f86435ae8f84e4e9fb8781b53

  • SHA1

    78e8b4640956643418de07a96dd6f3f5dcb7ca26

  • SHA256

    86c120781b2c6aa88912ec927794a872ca51d239db2e3123953989767929dc64

  • SHA512

    3dc5cecdbbcfa32f8ac21cf2feb53a17e1802871faeceab6cbaefe455bedeae9790c5df096f371c4edbb1c40cef5570263ba140037faee0a6e6d7d5d75412830

Score
10/10
agentteslaagilenetkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    chizzy25@

Targets

    • Target

      Doc#162020094753525765344650094480.pdf.exe

    • Size

      4.7MB

    • MD5

      ffceee8b1fe197a9cac46ae74a66bccd

    • SHA1

      806284efb14a8a27f44eee9564957659eec05282

    • SHA256

      5bf9c6dd99a8c7ee59efcf09ff2b4ee5b5f51aab9ad91cd2aa0fca4b0ae975ba

    • SHA512

      9d1cb0248107409eac2def450ebc99173e67340ee79a6f62c9b8273e318b0c17b53f914f122bb79d02f55af86516852100996c5152b5e15917a6c490c53e7627

    Score
    10/10
    agentteslaagilenetkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

      agilenet

    • 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

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks