Overview

overview

10

Static

static

doc3723636...44.exe

windows7_x64

10

doc3723636...44.exe

windows10_x64

10

Sharing

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General

  • Target

    doc3723636638837373344.r00

  • Size

    511KB

  • Sample

    211104-m9cwnsdeeq

  • MD5

    0fdb4585a8f321beb53f8275eb4abc80

  • SHA1

    d897b42e511218f711d40479c5fadad1a0531ecd

  • SHA256

    aae211073286323b13bb03ad59c97ad540a46b7f89eb68f172d3358b5f055350

  • SHA512

    533e8bce320ad26008759ac9d3ad9fe3d09d9bf5714d78ae3778c5bc5e29487a0c0d6eff120bb47d0ac38983bbf23f108910e6affb9c7d7587710a2b20854f24

Score
10/10
a310loggerblustealercollectionspywarestealer

Malware Config

Extracted

Family

blustealer

Credentials

  • Protocol:     smtp
  • Host:
    mail.yekamuhendislik.com
  • Port:
    587
  • Username:
    muhasebe@yekamuhendislik.com
  • Password:
    MuhasebE123*

Targets

    • Target

      doc3723636638837373344.exe

    • Size

      546KB

    • MD5

      bb0f727180c9b29e51c9ab2a9b4c539c

    • SHA1

      ccd4d7a83603d2471aabb0caf2e1196b9193b586

    • SHA256

      2b6b5926ec7e5d6acea355bbd8f43a89850ed85e0c3739edfad2608ead9f1573

    • SHA512

      ce0670de14582f900b89149cb63fdfe171d188a1a7752d72ed068e57775c54557817acd09148d93725bd52456ed901de8e6b6d0fec0d064b24b46fa8dab7e5d5

    Score
    10/10
    a310loggerblustealercollectionspywarestealer

    • A310logger

      A310 Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

      stealerspywarea310logger

    • BluStealer

      A Modular information stealer written in Visual Basic.

      stealerblustealer

    • A310logger Executable

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      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

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks