Overview

overview

10

Static

static

3

5bf1809efe...18.exe

windows7-x64

10

5bf1809efe...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5bf1809efee424da32006e4f83b75082_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240729-yfenysxbkj

  • MD5

    5bf1809efee424da32006e4f83b75082

  • SHA1

    37ff3356852a25fe9523a42608e73594a2e7df2c

  • SHA256

    b40856677db5bc7c1f038452b8d1bc42eb805aae103dc3fc2bc8a6c1b1deb7e4

  • SHA512

    9b12387e28bc2f0c6ddbc0f4837be966a0b79394536b80d99aecfd9d45e8ec6b4dadb74f41f751f161ec7cca93df3ba1141c20c9142bdc9f78a0a30e836eaa59

  • SSDEEP

    24576:8yB8RjP6+YdEFOWMPHOXOIt/Q8Dbc6LODUKDLBKMKjk:gEEFxXOIt/Q83tODUKJQj

Score
10/10
massloggerdefense_evasiondiscoveryspywarestealer

Malware Config

Targets

    • Target

      5bf1809efee424da32006e4f83b75082_JaffaCakes118

    • Size

      1.1MB

    • MD5

      5bf1809efee424da32006e4f83b75082

    • SHA1

      37ff3356852a25fe9523a42608e73594a2e7df2c

    • SHA256

      b40856677db5bc7c1f038452b8d1bc42eb805aae103dc3fc2bc8a6c1b1deb7e4

    • SHA512

      9b12387e28bc2f0c6ddbc0f4837be966a0b79394536b80d99aecfd9d45e8ec6b4dadb74f41f751f161ec7cca93df3ba1141c20c9142bdc9f78a0a30e836eaa59

    • SSDEEP

      24576:8yB8RjP6+YdEFOWMPHOXOIt/Q8Dbc6LODUKDLBKMKjk:gEEFxXOIt/Q83tODUKJQj

    Score
    10/10
    massloggerdefense_evasiondiscoveryspywarestealer

    • MassLogger

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

      stealerspywaremasslogger

    • MassLogger Main payload

    • Deletes itself

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks