Overview

overview

10

Static

static

3

b24b97b44f...18.exe

windows7-x64

10

b24b97b44f...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    b24b97b44f7e1b8a5299ab4d616052d6_JaffaCakes118

  • Size

    4.4MB

  • Sample

    240821-gd1pzawcqj

  • MD5

    b24b97b44f7e1b8a5299ab4d616052d6

  • SHA1

    bf51fe44e27751b4b499ed2fcc2db2fd320ad678

  • SHA256

    77fa41018a41ea51bf2b093a35c2ea4caf6ca6b8cb9ed94ad04ed5c64cd680ef

  • SHA512

    78c84024039c10bae520f60d29d9fd6057486cf1e5c119585731138169614ce90ab9aa9106746036254cf93f020fa6c7098335fc7b5f8496db014f8369d09a05

  • SSDEEP

    6144:7/m9kF4LhB959Ak24Fa8yVRasuSuvfQ1dskAsaJraBCDorAB:bfFWB9bpFatVMPfgsVpraB

Score
10/10
isrstealercredential_accessdiscoverystealertrojanupx

Malware Config

Targets

    • Target

      b24b97b44f7e1b8a5299ab4d616052d6_JaffaCakes118

    • Size

      4.4MB

    • MD5

      b24b97b44f7e1b8a5299ab4d616052d6

    • SHA1

      bf51fe44e27751b4b499ed2fcc2db2fd320ad678

    • SHA256

      77fa41018a41ea51bf2b093a35c2ea4caf6ca6b8cb9ed94ad04ed5c64cd680ef

    • SHA512

      78c84024039c10bae520f60d29d9fd6057486cf1e5c119585731138169614ce90ab9aa9106746036254cf93f020fa6c7098335fc7b5f8496db014f8369d09a05

    • 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