Overview

overview

10

Static

static

3

023224dcec...18.exe

windows7-x64

10

023224dcec...18.exe

windows10-2004-x64

10

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General

  • Target

    023224dcec53ae2b55eb5eb2d5cc78c5_JaffaCakes118

  • Size

    4.5MB

  • Sample

    240620-dddnnazajl

  • MD5

    023224dcec53ae2b55eb5eb2d5cc78c5

  • SHA1

    863af06d6e17f12ad05b3f96d515fa661beb8f2b

  • SHA256

    d97496bd7b2111c332f4ea8e1af4938be8db36c8de4c7eba7d2d2b4520a5c0bf

  • SHA512

    d48e1041fae9b5dc216c18b74dd6cb0313ea1d9169a248243aabb32604e0a80723529a169d6ed59d2196419958b75dd468d6bcb8f52a8c07dbf712ae90d9bbc7

  • SSDEEP

    6144:7/m9kF4LhB959Ak24Fa8yVRasuSuvfQ1dskAsaJraBCDorAB:bfFWB9bpFatVMPfgsVpraB

Score
10/10
isrstealerstealertrojanupx

Malware Config

Targets

    • Target

      023224dcec53ae2b55eb5eb2d5cc78c5_JaffaCakes118

    • Size

      4.5MB

    • MD5

      023224dcec53ae2b55eb5eb2d5cc78c5

    • SHA1

      863af06d6e17f12ad05b3f96d515fa661beb8f2b

    • SHA256

      d97496bd7b2111c332f4ea8e1af4938be8db36c8de4c7eba7d2d2b4520a5c0bf

    • SHA512

      d48e1041fae9b5dc216c18b74dd6cb0313ea1d9169a248243aabb32604e0a80723529a169d6ed59d2196419958b75dd468d6bcb8f52a8c07dbf712ae90d9bbc7

    • SSDEEP

      6144:7/m9kF4LhB959Ak24Fa8yVRasuSuvfQ1dskAsaJraBCDorAB:bfFWB9bpFatVMPfgsVpraB

    Score
    10/10
    isrstealerstealertrojanupx

    • ISR Stealer

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

      trojanstealerisrstealer

    • ISR Stealer payload

    • 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