General

  • Target

    SWIFT COPY FOR URGENT RESPONSE.exe

  • Size

    565KB

  • Sample

    211021-qjybgaada4

  • MD5

    baf09af5acba50588177f4f11972108c

  • SHA1

    69e2fa2f2d785dd341586cd1d014d3df9536db63

  • SHA256

    f8998c25565dd6aca2fa3cb8d2ffbb3253ed22de1b230b07bf2df48a286d8ec3

  • SHA512

    a64bc3d60a0ecfce35d8d7b18e95cf35ed4658c5ad5c9719b90ba5104bc57b15f2f3199151b8f776ad0e86d1527e9513264677eb085222c09f67efe52eb52a31

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.grodno.by
  • Port:
    587
  • Username:
    vrkyl@mail.grodno.by
  • Password:
    9qd8$2NonPD

Targets

    • Target

      SWIFT COPY FOR URGENT RESPONSE.exe

    • Size

      565KB

    • MD5

      baf09af5acba50588177f4f11972108c

    • SHA1

      69e2fa2f2d785dd341586cd1d014d3df9536db63

    • SHA256

      f8998c25565dd6aca2fa3cb8d2ffbb3253ed22de1b230b07bf2df48a286d8ec3

    • SHA512

      a64bc3d60a0ecfce35d8d7b18e95cf35ed4658c5ad5c9719b90ba5104bc57b15f2f3199151b8f776ad0e86d1527e9513264677eb085222c09f67efe52eb52a31

    • AgentTesla

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

    • AgentTesla Payload

    • 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

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks