Overview

overview

10

Static

static

3

88bbe622fb...18.exe

windows7-x64

10

88bbe622fb...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    88bbe622fbf8eb6472d0920dd9bf3535_JaffaCakes118

  • Size

    834KB

  • Sample

    240531-3jn41sac95

  • MD5

    88bbe622fbf8eb6472d0920dd9bf3535

  • SHA1

    fb650922398f81dc01d93ec5506d540ef139305e

  • SHA256

    7ae33c88444c868c904b1c7a7803caf98e4e395939c208bfa3a255dced82f83d

  • SHA512

    0f1ab4e2117317914838e0936b1860e59d0cc19bb9c5b7791cf38b2f9d18a84f4bd346115921f31b6f484c5906e19a6e8e3261a105b9ff61aa9c0f2972973f40

  • SSDEEP

    12288:i/8ukXmsdmMGgc5AzN7vF8Ea+evwg1GhO2UA6GjA6pW8etkuHrr/VqmiIs:HaX5y/6vwhO2v1FpPetkuHrr/UmG

Score
10/10
massloggercollectionspywarestealer

Malware Config

Targets

    • Target

      88bbe622fbf8eb6472d0920dd9bf3535_JaffaCakes118

    • Size

      834KB

    • MD5

      88bbe622fbf8eb6472d0920dd9bf3535

    • SHA1

      fb650922398f81dc01d93ec5506d540ef139305e

    • SHA256

      7ae33c88444c868c904b1c7a7803caf98e4e395939c208bfa3a255dced82f83d

    • SHA512

      0f1ab4e2117317914838e0936b1860e59d0cc19bb9c5b7791cf38b2f9d18a84f4bd346115921f31b6f484c5906e19a6e8e3261a105b9ff61aa9c0f2972973f40

    • SSDEEP

      12288:i/8ukXmsdmMGgc5AzN7vF8Ea+evwg1GhO2UA6GjA6pW8etkuHrr/VqmiIs:HaX5y/6vwhO2v1FpPetkuHrr/UmG

    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.

    • Deletes itself

    • 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

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks