Overview

overview

10

Static

static

3

3050f4e495...18.exe

windows7-x64

10

3050f4e495...18.exe

windows10-2004-x64

10

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General

  • Target

    3050f4e4954811a6c0b01a429706a4f7_JaffaCakes118

  • Size

    525KB

  • Sample

    240510-wgb84sch69

  • MD5

    3050f4e4954811a6c0b01a429706a4f7

  • SHA1

    b45715196d8302c56610cd95b2b246169391aa68

  • SHA256

    19877426654096d35fa4a46656f35207fa19b3657c50c284cf601332243b9199

  • SHA512

    a2c45736c6b71cfcdf78bc7e840a17428ad5f1e23167bf7dbef48289317e93580c46ec65b6e8d7ded625f4d1024498ac2fd908cb2b47c15aa7fa6fcb74d69130

  • SSDEEP

    12288:ioQp2RoELtccvIjP9845Ss/krM6D8aSUAZph8ZAEMjoFzlmjs:7nbvS9840ssIGbSUArOmoRl5

Score
10/10
isrstealercollectionspywarestealertrojanupx

Malware Config

Targets

    • Target

      3050f4e4954811a6c0b01a429706a4f7_JaffaCakes118

    • Size

      525KB

    • MD5

      3050f4e4954811a6c0b01a429706a4f7

    • SHA1

      b45715196d8302c56610cd95b2b246169391aa68

    • SHA256

      19877426654096d35fa4a46656f35207fa19b3657c50c284cf601332243b9199

    • SHA512

      a2c45736c6b71cfcdf78bc7e840a17428ad5f1e23167bf7dbef48289317e93580c46ec65b6e8d7ded625f4d1024498ac2fd908cb2b47c15aa7fa6fcb74d69130

    • SSDEEP

      12288:ioQp2RoELtccvIjP9845Ss/krM6D8aSUAZph8ZAEMjoFzlmjs:7nbvS9840ssIGbSUArOmoRl5

    Score
    10/10
    isrstealercollectionspywarestealertrojanupx

    • ISR Stealer

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

      trojanstealerisrstealer

    • ISR Stealer payload

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • Nirsoft

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Accesses Microsoft Outlook accounts

      collection

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks