Overview

overview

10

Static

static

FIRST PURC...ER.exe

windows7_x64

10

FIRST PURC...ER.exe

windows10-2004_x64

7

Sharing

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General

  • Target

    9d83580b805924c53fcb6e150a8c711b9a8169718883eadbc81aa2b0e6fd3b99

  • Size

    412KB

  • Sample

    220521-pvcy8sgad3

  • MD5

    22af3dbfea5d7cedf0694f415f6e79f9

  • SHA1

    73e549f8df0c42b6fb133241b8e223e44c3ac556

  • SHA256

    9d83580b805924c53fcb6e150a8c711b9a8169718883eadbc81aa2b0e6fd3b99

  • SHA512

    33ab3adbb6106d6bfccdbb8cf44beb769eed23e0b7f3ab12fea4e3a127b470178061b34474b16bf00748221477e9d317d8c9363d827a0362ebc1f49c60cc52ab

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.aquariuslogistics.com
  • Port:
    587
  • Username:
    ajay@aquariuslogistics.com
  • Password:
    AQL@2019#$

Targets

    • Target

      FIRST PURCHASE ORDER.exe

    • Size

      714KB

    • MD5

      dbbac19cfd01ab4e759500a13168a30b

    • SHA1

      71917c8765aaa6e2869cc1b949bfddf3580457c5

    • SHA256

      fe41fe0b302887f61f20473015f386ab57ddb4cc278b3e1639c07337012a58f4

    • SHA512

      caa08b928acff84a762f64c8c18c332db8f546d003085415560bdc265c3c90953d3e54da5e2031d188beca49e8c891966f8f8de66c8202928045acfd7d80d4ee

    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

    • Checks computer location settings

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

    • 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

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks