Overview

overview

10

Static

static

Copy BL an...te.exe

windows7_x64

10

Copy BL an...te.exe

windows10_x64

10

Sharing

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General

  • Target

    Copy BL and Debit Note.exe

  • Size

    526KB

  • Sample

    211019-e5dcmsgbbp

  • MD5

    bf3529f043b5bbd871d4fe1fa7dbd9b7

  • SHA1

    0770c707d13b4b186bf926413b806bd88fe2bdfc

  • SHA256

    33e67621d21b3a8a3afd7bd73c2ee1dadd4d9d18faa31b68f67bdd54f7804cd0

  • SHA512

    39fedee0ce4b83dd382a0369953607cc5f06a498b06d4340e051ca13bdc66cd5e1f16439feb0af09e2ec665e80552d5856cb6bdba2dd5f26f39ffcc6205ddcf2

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.davaobay.com.ph
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    p@ssw0rd

Targets

    • Target

      Copy BL and Debit Note.exe

    • Size

      526KB

    • MD5

      bf3529f043b5bbd871d4fe1fa7dbd9b7

    • SHA1

      0770c707d13b4b186bf926413b806bd88fe2bdfc

    • SHA256

      33e67621d21b3a8a3afd7bd73c2ee1dadd4d9d18faa31b68f67bdd54f7804cd0

    • SHA512

      39fedee0ce4b83dd382a0369953607cc5f06a498b06d4340e051ca13bdc66cd5e1f16439feb0af09e2ec665e80552d5856cb6bdba2dd5f26f39ffcc6205ddcf2

    Score
    10/10
    agentteslacollectionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Drops file in Drivers directory

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

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

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks