Overview

overview

10

Static

static

3

jaffacakes...41.exe

windows10-2004-x64

10

jaffacakes...41.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    jaffacakes118_TeamViewer 7.0.12541.exe
  • Size 21.0MB
  • Sample260910-en8gfsfl2y
  • SHA256 c10ebc0acc5ff0eed9742fa99b4208dde4d60b16f31a5f0a1521bf9828a6d129
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
isrstealerdiscoveryexecutionstealertrojanupx

Malware Config

Targets

    • Target
      jaffacakes118_TeamViewer 7.0.12541.exe
    • Size 21.0MB
    • SHA256 c10ebc0acc5ff0eed9742fa99b4208dde4d60b16f31a5f0a1521bf9828a6d129
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionisrstealerstealertrojanupx

    • Family: 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.

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks