Overview

overview

10

Static

static

3

JaffaCakes...ba.exe

windows7-x64

10

JaffaCakes...ba.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_8e7f8155a6ab8221d08e84845d0d9eba

  • Size

    92KB

  • Sample

    250204-bsqweszpbx

  • MD5

    8e7f8155a6ab8221d08e84845d0d9eba

  • SHA1

    0430dc355748ef60811b985a8792cc15e9ead7d6

  • SHA256

    32a138c46072d8d2f8ccc76051e1d80ccaf827d18c535a51182674c6782d40f3

  • SHA512

    8b687cc9b7eb09343f38d5b5c19b2af49aa6e2d0c0c39e189c0bb527239e2360d30ada726df82ace95d968e0627a2cc537a9c98ad1c9c9eca054b33a9bde810e

  • SSDEEP

    1536:sBcBV9bgG3trrXduJG/R5BJ3BF/lAuDKzciDeAYsEUTIDw0LY75Lx/m:sCHBHXdu0/7L3DlpXueAfEUTIDwIY7hE

Score
10/10
isrstealerdiscoveryspywarestealertrojan

Malware Config

Targets

    • Target

      JaffaCakes118_8e7f8155a6ab8221d08e84845d0d9eba

    • Size

      92KB

    • MD5

      8e7f8155a6ab8221d08e84845d0d9eba

    • SHA1

      0430dc355748ef60811b985a8792cc15e9ead7d6

    • SHA256

      32a138c46072d8d2f8ccc76051e1d80ccaf827d18c535a51182674c6782d40f3

    • SHA512

      8b687cc9b7eb09343f38d5b5c19b2af49aa6e2d0c0c39e189c0bb527239e2360d30ada726df82ace95d968e0627a2cc537a9c98ad1c9c9eca054b33a9bde810e

    • SSDEEP

      1536:sBcBV9bgG3trrXduJG/R5BJ3BF/lAuDKzciDeAYsEUTIDw0LY75Lx/m:sCHBHXdu0/7L3DlpXueAfEUTIDwIY7hE

    Score
    10/10
    isrstealerdiscoveryspywarestealertrojan

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

      trojanstealerisrstealer

    • ISR Stealer payload

    • Isrstealer family

      isrstealer

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks