Overview

overview

10

Static

static

Remittance...df.exe

windows7_x64

10

Remittance...df.exe

windows10_x64

10

Sharing

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General

  • Target

    Remittance Advice 001-ADEG001pdf.exe

  • Size

    1.0MB

  • Sample

    200711-dv7hm5ndt6

  • MD5

    9001a87083fbb220841ba6e7d03008e0

  • SHA1

    dfbb86ff5c1d83decd1850c622c512f14c9bf2d2

  • SHA256

    1095767d566c69cb1b2b6c80eef101d62dc9736e3ef294b43fc23f3d0378ea60

  • SHA512

    dbbd331fcde2034b8223ea9842a95bcb9b847d3c67e588ac544663bc788303124c32374a2e5a8db3845e6bfe4b044fda32017866e9f1d54feda3e967562e2ab7

Score
10/10
agentteslakeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    m.4god@yandex.com
  • Password:
    999999xxxsss011x1

Targets

    • Target

      Remittance Advice 001-ADEG001pdf.exe

    • Size

      1.0MB

    • MD5

      9001a87083fbb220841ba6e7d03008e0

    • SHA1

      dfbb86ff5c1d83decd1850c622c512f14c9bf2d2

    • SHA256

      1095767d566c69cb1b2b6c80eef101d62dc9736e3ef294b43fc23f3d0378ea60

    • SHA512

      dbbd331fcde2034b8223ea9842a95bcb9b847d3c67e588ac544663bc788303124c32374a2e5a8db3845e6bfe4b044fda32017866e9f1d54feda3e967562e2ab7

    Score
    10/10
    agentteslakeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spyware

    • Reads user/profile data of local email clients

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

      spyware

    • Reads user/profile data of web browsers

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

      spyware

    • 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

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks