General

  • Target

    69de4a990741cf267cace9ea8e8fbedd1196557f16e229e628399b570e420490

  • Size

    1.2MB

  • Sample

    220520-29nqhagea3

  • MD5

    f2731acedd2dd7d4ad4fec19063bb8fe

  • SHA1

    72b0646231d5ab33e1edd484ea180615f59464f7

  • SHA256

    69de4a990741cf267cace9ea8e8fbedd1196557f16e229e628399b570e420490

  • SHA512

    dad0b5fb88a8c045e0ad917b6a83012cf935c85af46d7a61c60f84767590db699497ed9664f1cfb2fe5f3a5d68aaec5052491e3b2f1052f98f7b4c40ea1bfc57

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    webcontrolledio.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    _ksy.gR+e7d2T93K

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    webcontrolledio.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    _ksy.gR+e7d2T93K

Targets

    • Target

      PAYMENT0.EXE

    • Size

      654KB

    • MD5

      cbd69894db7ba18e8f7086c348af69f7

    • SHA1

      0b694c49229e0328289a78b11f0673ecf8ff5caf

    • SHA256

      c7d982583e1af504552a440935e70c93182e33850c5744c1691a7920a578086b

    • SHA512

      9c667e1de3beb5f85972865bc5aa734bf7e9266cf0febb97e2325af0d50242f29a93c8330a81db32e20fbea74ff9f79b2d0279d41d0d62ac76c6a7fb2a070660

    • AgentTesla

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

    • AgentTesla Payload

    • Checks computer location settings

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

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks