Overview

overview

10

Static

static

5

d24f68e1cf...8f.exe

windows7-x64

10

d24f68e1cf...8f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d24f68e1cf853bb1e1a72b8b4cdbe8443cad9ba3e04229e1e7f103c69789e98f

  • Size

    1.1MB

  • Sample

    240727-blt99szfmf

  • MD5

    fe9e13e6699fea31c8924575f766fdab

  • SHA1

    7f8f162c4edfe354e1e8c364e7fce9822a4b163c

  • SHA256

    d24f68e1cf853bb1e1a72b8b4cdbe8443cad9ba3e04229e1e7f103c69789e98f

  • SHA512

    b0df79cbedcba128b257afbc422217176bf6fb2555b65f931bdbd93421d10afceb856b564431f397e8eb23047cf1031e2d9b68f7188c0942738c095ede3b8ea6

  • SSDEEP

    24576:0qDEvCTbMWu7rQYlBQcBiT6rprG8avKumalX8f:0TvC/MTQYxsWR7avsgX8

Score
10/10
agentteslacredential_accessdiscoverykeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.antoniomayol.com:21
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    cMhKDQUk1{;%

Targets

    • Target

      d24f68e1cf853bb1e1a72b8b4cdbe8443cad9ba3e04229e1e7f103c69789e98f

    • Size

      1.1MB

    • MD5

      fe9e13e6699fea31c8924575f766fdab

    • SHA1

      7f8f162c4edfe354e1e8c364e7fce9822a4b163c

    • SHA256

      d24f68e1cf853bb1e1a72b8b4cdbe8443cad9ba3e04229e1e7f103c69789e98f

    • SHA512

      b0df79cbedcba128b257afbc422217176bf6fb2555b65f931bdbd93421d10afceb856b564431f397e8eb23047cf1031e2d9b68f7188c0942738c095ede3b8ea6

    • SSDEEP

      24576:0qDEvCTbMWu7rQYlBQcBiT6rprG8avKumalX8f:0TvC/MTQYxsWR7avsgX8

    Score
    10/10
    agentteslacredential_accessdiscoverykeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks