Overview

overview

10

Static

static

3

b670532dbe...18.exe

windows7-x64

10

b670532dbe...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    b670532dbe1f78e7479648c015756837_JaffaCakes118

  • Size

    992KB

  • Sample

    240617-dbjrws1bqc

  • MD5

    b670532dbe1f78e7479648c015756837

  • SHA1

    631002f475e0bebc74c4896b294eced0d6758946

  • SHA256

    6086e45ae6ae2ddfa775d72355d5c9a4c6d9aab84c96412af7d4a1b82ed6f28d

  • SHA512

    e1e6acbbc95707d6a6782dbb8bcc70c132ecdeffe6f3e9fd749716e45505193b47bd2f29e56cb514c444c3400a52888f2f05c9a0b0430c7cd5b336c6d7c3b8d1

  • SSDEEP

    24576:8NV2pSdrMvP3ApiuTS9ei8jtytauDQBvlZ:vMEfciuRi8MQA8vl

Score
10/10
massloggercollectionspywarestealer

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ?SqRS*vtmraMf

Targets

    • Target

      b670532dbe1f78e7479648c015756837_JaffaCakes118

    • Size

      992KB

    • MD5

      b670532dbe1f78e7479648c015756837

    • SHA1

      631002f475e0bebc74c4896b294eced0d6758946

    • SHA256

      6086e45ae6ae2ddfa775d72355d5c9a4c6d9aab84c96412af7d4a1b82ed6f28d

    • SHA512

      e1e6acbbc95707d6a6782dbb8bcc70c132ecdeffe6f3e9fd749716e45505193b47bd2f29e56cb514c444c3400a52888f2f05c9a0b0430c7cd5b336c6d7c3b8d1

    • SSDEEP

      24576:8NV2pSdrMvP3ApiuTS9ei8jtytauDQBvlZ:vMEfciuRi8MQA8vl

    Score
    10/10
    massloggercollectionspywarestealer

    • MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

      stealerspywaremasslogger

    • MassLogger Main payload

    • Checks computer location settings

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

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks