Overview

overview

10

Static

static

3

a0a2813cd5...18.exe

windows7-x64

10

a0a2813cd5...18.exe

windows10-2004-x64

10

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General

  • Target

    a0a2813cd5ba138f7758d98a37635694_JaffaCakes118

  • Size

    4.9MB

  • Sample

    240817-be78js1fml

  • MD5

    a0a2813cd5ba138f7758d98a37635694

  • SHA1

    6e1d29b7d8b17bbb8b90be866796114dee654de7

  • SHA256

    2cc663da8e0285ff4c676d78eda9ead72f41d0447d5876fcba620e12c98aba17

  • SHA512

    20fc7bb9757a9a9fa6118512d80857c7ec09326eacf70dc0ab124f6644ce1ebc77e70b81037562da2d00a85f17ab71b0e56d5f4d15ba290b9bb45ccad8896b19

  • SSDEEP

    6144:7/m9kF4LhB959Ak24Fa8yVRasuSuvfQ1dskAsaJraBCDorAB:bfFWB9bpFatVMPfgsVpraB

Score
10/10
isrstealercredential_accessdiscoverystealertrojanupx

Malware Config

Targets

    • Target

      a0a2813cd5ba138f7758d98a37635694_JaffaCakes118

    • Size

      4.9MB

    • MD5

      a0a2813cd5ba138f7758d98a37635694

    • SHA1

      6e1d29b7d8b17bbb8b90be866796114dee654de7

    • SHA256

      2cc663da8e0285ff4c676d78eda9ead72f41d0447d5876fcba620e12c98aba17

    • SHA512

      20fc7bb9757a9a9fa6118512d80857c7ec09326eacf70dc0ab124f6644ce1ebc77e70b81037562da2d00a85f17ab71b0e56d5f4d15ba290b9bb45ccad8896b19

    • SSDEEP

      6144:7/m9kF4LhB959Ak24Fa8yVRasuSuvfQ1dskAsaJraBCDorAB:bfFWB9bpFatVMPfgsVpraB

    Score
    10/10
    isrstealercredential_accessdiscoverystealertrojanupx

    • ISR Stealer

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

      trojanstealerisrstealer

    • ISR Stealer payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Checks computer location settings

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

    • Deletes itself

    • UPX packed file

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

      upx

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks