General

  • Target

    swift mitra_RFGH00867087_pd.exe

  • Size

    649KB

  • Sample

    201109-h9l6rglb32

  • MD5

    ab9eb8cb22fb85b7ae8fc3730b06958f

  • SHA1

    f746e60645d16e4dec470cc64911bba19bdc11a6

  • SHA256

    37b9231fcbc7ea5330eebafa2fa55e8fe5cf2a0218aeece6f281a14676dd88f0

  • SHA512

    6deb092252305dcd23c48f38ccb165cb506c464016b1e73415bc06033ef2e640868c66327d93f1496cf0237e8df3ab5da3ce82e18bd4d50eb3f86c98281edf14

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.almushrefcoop.com
  • Port:
    587
  • Username:
    zainab@almushrefcoop.com
  • Password:
    zainab123

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.almushrefcoop.com
  • Port:
    587
  • Username:
    zainab@almushrefcoop.com
  • Password:
    zainab123

Targets

    • Target

      swift mitra_RFGH00867087_pd.exe

    • Size

      649KB

    • MD5

      ab9eb8cb22fb85b7ae8fc3730b06958f

    • SHA1

      f746e60645d16e4dec470cc64911bba19bdc11a6

    • SHA256

      37b9231fcbc7ea5330eebafa2fa55e8fe5cf2a0218aeece6f281a14676dd88f0

    • SHA512

      6deb092252305dcd23c48f38ccb165cb506c464016b1e73415bc06033ef2e640868c66327d93f1496cf0237e8df3ab5da3ce82e18bd4d50eb3f86c98281edf14

    • AgentTesla

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

    • AgentTesla Payload

    • rezer0

      Detects ReZer0, a packer with multiple versions used in various campaigns.

    • 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.

    • 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

Tasks