Overview

overview

10

Static

static

QDGS140625...BL.exe

windows7_x64

10

QDGS140625...BL.exe

windows10_x64

10

Sharing

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General

  • Target

    QDGS140625 Format BL.exe

  • Size

    450KB

  • Sample

    211023-x68jaadchr

  • MD5

    1f5fc6b5705f02547b22f321de7e246c

  • SHA1

    5145b4acd60311d02630d0981c23699485ec58d0

  • SHA256

    f267d7b1aaf24adf016af932c069abebf8789bf864b56c9b9e81d51d8c3d23c2

  • SHA512

    58af42103606c48b67f55ebb2f70c66c0d2d2f25556aa118b657635bdcec2b22c7784e8ea4386074afa147fa7bd7fe94aae680e3c78e3ed5c1eae0d4b050ad68

Score
10/10
agentteslacollectionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.sautiyapwanifm.com
  • Port:
    587
  • Username:
    uwada@sautiyapwanifm.com
  • Password:
    Uwada12345

Targets

    • Target

      QDGS140625 Format BL.exe

    • Size

      450KB

    • MD5

      1f5fc6b5705f02547b22f321de7e246c

    • SHA1

      5145b4acd60311d02630d0981c23699485ec58d0

    • SHA256

      f267d7b1aaf24adf016af932c069abebf8789bf864b56c9b9e81d51d8c3d23c2

    • SHA512

      58af42103606c48b67f55ebb2f70c66c0d2d2f25556aa118b657635bdcec2b22c7784e8ea4386074afa147fa7bd7fe94aae680e3c78e3ed5c1eae0d4b050ad68

    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

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

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks