Overview

overview

10

Static

static

1

a4f3985065...dd.vbs

windows7-x64

10

a4f3985065...dd.vbs

windows10-2004-x64

10

Sharing

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General

  • Target

    a4f398506567316426b990b03abbcfdea1a14df75c46c4bd4fc4f61e0a2035dd

  • Size

    13KB

  • Sample

    240328-bpswlsac22

  • MD5

    f72f5ac891b4beb3f74b57773a019a7e

  • SHA1

    415b3ec46de6d5715d69f895fd89123028aded8e

  • SHA256

    a4f398506567316426b990b03abbcfdea1a14df75c46c4bd4fc4f61e0a2035dd

  • SHA512

    23d58baf26eadd897b2600112a6e541d1a8cbf1c90d9efddcba3226c59e45c0664b5b0e52f41aa21026c6abb3481b41f6dc145f3b2dd35b8965d71b09ee55c09

  • SSDEEP

    384:H1dYDZFV8M7MtemC6mJXmzEfMky3zxBTzsK8ZpLeyUcjO/5GggBdVQtVy:HwVZ7lxMXky+rbO/KVJ

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.elquijotebanquetes.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    4r@d15PS!-!h

Targets

    • Target

      a4f398506567316426b990b03abbcfdea1a14df75c46c4bd4fc4f61e0a2035dd

    • Size

      13KB

    • MD5

      f72f5ac891b4beb3f74b57773a019a7e

    • SHA1

      415b3ec46de6d5715d69f895fd89123028aded8e

    • SHA256

      a4f398506567316426b990b03abbcfdea1a14df75c46c4bd4fc4f61e0a2035dd

    • SHA512

      23d58baf26eadd897b2600112a6e541d1a8cbf1c90d9efddcba3226c59e45c0664b5b0e52f41aa21026c6abb3481b41f6dc145f3b2dd35b8965d71b09ee55c09

    • SSDEEP

      384:H1dYDZFV8M7MtemC6mJXmzEfMky3zxBTzsK8ZpLeyUcjO/5GggBdVQtVy:HwVZ7lxMXky+rbO/KVJ

    Score
    10/10
    agentteslakeyloggerspywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • 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 v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks