Overview

overview

10

Static

static

5

62c13e9231...13.exe

windows7-x64

10

62c13e9231...13.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    62c13e92319b8a87b2715eeefa7fe7f245491ca0c49fdedc58b4521dd7038513

  • Size

    1.1MB

  • Sample

    240727-bgbblawhjq

  • MD5

    125f0f7f1115b81993b3515b31de8e08

  • SHA1

    6e6de75c6440b9f28d32b5221da2b756fadf2b0f

  • SHA256

    62c13e92319b8a87b2715eeefa7fe7f245491ca0c49fdedc58b4521dd7038513

  • SHA512

    f342f33c0672c96472ad2ba370d68643592d750fca296c3cae525c3e5704602e18902fe0acc60775f065d2a0f77ca3f94676f0990fd74a63567a83025b10b89e

  • SSDEEP

    24576:BqDEvCTbMWu7rQYlBQcBiT6rprG8aItwvxBRu:BTvC/MTQYxsWR7aIt

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

      62c13e92319b8a87b2715eeefa7fe7f245491ca0c49fdedc58b4521dd7038513

    • Size

      1.1MB

    • MD5

      125f0f7f1115b81993b3515b31de8e08

    • SHA1

      6e6de75c6440b9f28d32b5221da2b756fadf2b0f

    • SHA256

      62c13e92319b8a87b2715eeefa7fe7f245491ca0c49fdedc58b4521dd7038513

    • SHA512

      f342f33c0672c96472ad2ba370d68643592d750fca296c3cae525c3e5704602e18902fe0acc60775f065d2a0f77ca3f94676f0990fd74a63567a83025b10b89e

    • SSDEEP

      24576:BqDEvCTbMWu7rQYlBQcBiT6rprG8aItwvxBRu:BTvC/MTQYxsWR7aIt

    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