Overview

overview

10

Static

static

SecuriteIn...92.exe

windows7_x64

10

SecuriteIn...92.exe

windows10_x64

10

Sharing

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General

  • Target

    SecuriteInfo.com.BackDoor.SpyBotNET.25.27102.7892

  • Size

    752KB

  • Sample

    201126-xstvcdflje

  • MD5

    b288063c42fdb8536d026e356fbea312

  • SHA1

    399bd3d13a78149204b048e514a79f7ab3762e81

  • SHA256

    18d3a183977a47e81f60e8ec7dfe404116b0f0f9a515696752710d6f5c005866

  • SHA512

    a1e2af9532785116f8df35d20bfbb46052cb7f1bd4939822809b117e857bdd67a6a3b04eb022b3f56450590e64605d335abf75dc22f3f96d431e0810ac620d22

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.chinavibratingsieve.com
  • Port:
    587
  • Username:
    alice@chinavibratingsieve.com
  • Password:
    1234567

Targets

    • Target

      SecuriteInfo.com.BackDoor.SpyBotNET.25.27102.7892

    • Size

      752KB

    • MD5

      b288063c42fdb8536d026e356fbea312

    • SHA1

      399bd3d13a78149204b048e514a79f7ab3762e81

    • SHA256

      18d3a183977a47e81f60e8ec7dfe404116b0f0f9a515696752710d6f5c005866

    • SHA512

      a1e2af9532785116f8df35d20bfbb46052cb7f1bd4939822809b117e857bdd67a6a3b04eb022b3f56450590e64605d335abf75dc22f3f96d431e0810ac620d22

    Score
    10/10
    agentteslakeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Drops file in Drivers directory

    • 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

    • 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

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks