Overview

overview

10

Static

static

PO-0805cn.exe

windows7_x64

10

PO-0805cn.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    cad97f54cb53285a119d40cd8ab2cce6f9eaec65dff7701c0efe3241dac93f4d

  • Size

    445KB

  • Sample

    220521-ckr9yshafq

  • MD5

    4654ce8ad8de7d532dcc6d2c82b32e23

  • SHA1

    c5b47fb03fcb6b622ef4c35229b6e3ca1218270a

  • SHA256

    cad97f54cb53285a119d40cd8ab2cce6f9eaec65dff7701c0efe3241dac93f4d

  • SHA512

    8d18ac7980e03927ada2627ce545b4f60eca6a20aab6da54a9991903bab301e53ea7c7dab37f406b46d66ed4184ea2f1efddafc684b9fa80238b8a380dc24499

Score
10/10
agentteslacollectioncoreentitykeyloggerrezer0spywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.winhalltech.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Hafizzul*010218

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.winhalltech.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Hafizzul*010218

Targets

    • Target

      PO-0805cn.exe

    • Size

      554KB

    • MD5

      7a1f802d55cde20628b37dc2a4c88952

    • SHA1

      1c048b35e7857e7c2e6f3b5ddc45fc16c6cfd957

    • SHA256

      cdf5e7899d662b3c5af2b8048bee28303ada03a878005812245cf2b6aa40bcec

    • SHA512

      42a0541f671d6cbd97372204e6afb37f909642265a2ba80f6d1637723763f984d506b0193d1cfdc5e97b6184e0a3ceb2ab3c8f358a05cc85f0aeb9a125a1621c

    Score
    10/10
    agentteslacollectioncoreentitykeyloggerrezer0spywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • CoreEntity .NET Packer

      A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.

      coreentity

    • AgentTesla Payload

    • ReZer0 packer

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

      rezer0

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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